Commercial Solar Filters/Cameras/Hardware

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Measurement of a DayStar PE 0.6 A

Last post by Dennis « Wed Sep 27, 2023 5:57 am
Replies: 16
by christian viladrich » Tue Sep 19, 2023 1:44 pm

Rating: 4.61%

16 Replies

415 Views

Last post by Dennis
Wed Sep 27, 2023 5:57 am
If CaK is best at F10 -

Last post by Dennis « Mon Sep 25, 2023 6:02 am
Replies: 56
by Alto » Fri Sep 01, 2023 4:57 pm
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3
Rating: 17.82%
56 Replies

1435 Views

Last post by Dennis
Mon Sep 25, 2023 6:02 am
Lunt LS50C front mounted etalon

Last post by LostInSpace « Sat Sep 23, 2023 5:47 pm
Replies: 2
by LostInSpace » Fri Sep 22, 2023 9:43 pm

2 Replies

97 Views

Last post by LostInSpace
Sat Sep 23, 2023 5:47 pm
Transmission curves of Siebert Barlow UV/ visible from 300 to 1000 nm

Last post by mdwmark « Fri Sep 22, 2023 5:42 am
Replies: 6
by christian viladrich » Sat Sep 09, 2023 3:28 pm

Rating: 2.52%

6 Replies

261 Views

Last post by mdwmark
Fri Sep 22, 2023 5:42 am
Reducers for 393nm Wavelength?

Last post by Dennis « Wed Sep 20, 2023 9:25 am
Replies: 7
by Dennis » Sat Sep 02, 2023 6:09 pm

Rating: 1.89%

7 Replies

309 Views

Last post by Dennis
Wed Sep 20, 2023 9:25 am
Where is Lunt?

Last post by LostInSpace « Wed Sep 20, 2023 12:06 am
Replies: 14
by c_molders » Tue Aug 01, 2023 11:53 am

Rating: 0.84%

14 Replies

704 Views

Last post by LostInSpace
Wed Sep 20, 2023 12:06 am
Player One Apollo-M MAX PRO（IMX432）

Last post by Dennis « Mon Sep 18, 2023 7:05 pm
Replies: 6
by xinghai » Wed Sep 06, 2023 12:15 pm

Rating: 1.05%

6 Replies

318 Views

Last post by Dennis
Mon Sep 18, 2023 7:05 pm
Camera to mount on Halpha?

Last post by rigel123 « Mon Sep 18, 2023 10:22 am
Replies: 1
by SunriverBob » Tue Sep 12, 2023 10:10 pm

Rating: 0.21%

1 Replies

135 Views

Last post by rigel123
Mon Sep 18, 2023 10:22 am
How to calculate resulting bandpass?

Last post by Dennis « Sun Sep 17, 2023 3:16 pm
Replies: 6
by Dennis » Fri Sep 15, 2023 9:17 am

Rating: 1.47%

6 Replies

266 Views

Last post by Dennis
Sun Sep 17, 2023 3:16 pm
Choosing herschel

Last post by EboO « Sat Sep 16, 2023 3:07 pm

by EboO » Sat Sep 16, 2023 3:07 pm

0 Replies

96 Views

Last post by EboO
Sat Sep 16, 2023 3:07 pm
Quark and Lunt 40mm etalon FSR and FWHM measurements with a DIY spectroheliograph

Last post by christian viladrich « Wed Sep 13, 2023 7:59 am
Replies: 4
by Oak » Sun Sep 10, 2023 2:56 pm

Rating: 0.84%

4 Replies

253 Views

Last post by christian viladrich
Wed Sep 13, 2023 7:59 am
Daystar 60 solar scout chromosphere

Last post by Robocop87 « Mon Sep 11, 2023 6:57 pm
Replies: 2
by Robocop87 » Mon Sep 11, 2023 6:03 am

Rating: 0.63%

2 Replies

152 Views

Last post by Robocop87
Mon Sep 11, 2023 6:57 pm
Measurement of a very good Quark

Last post by christian viladrich « Thu Sep 07, 2023 2:27 pm
Replies: 3
by christian viladrich » Wed Sep 06, 2023 7:27 pm

Rating: 1.26%

3 Replies

217 Views

Last post by christian viladrich
Thu Sep 07, 2023 2:27 pm
ZWO SeeStar S50 update

Last post by Dennis « Wed Sep 06, 2023 2:43 pm
Replies: 4
by xinghai » Thu Aug 24, 2023 3:04 pm

Rating: 0.21%

4 Replies

230 Views

Last post by Dennis
Wed Sep 06, 2023 2:43 pm
Classical cassegrain for solar photosphere imaging?

Last post by Dennis « Wed Sep 06, 2023 6:53 am
Replies: 11
by Petrus » Thu Jul 13, 2023 12:26 pm

Rating: 2.1%

11 Replies

781 Views

Last post by Dennis
Wed Sep 06, 2023 6:53 am
Measurement of a - very bad - Quark Combo

Last post by Bob Yoesle « Mon Sep 04, 2023 10:39 pm
Replies: 5
by christian viladrich » Sun Sep 03, 2023 7:23 pm

Rating: 0.84%

5 Replies

263 Views

Last post by Bob Yoesle
Mon Sep 04, 2023 10:39 pm
Solar Spectrum RG 0,4x Telecompressor 2".

Last post by DavidP « Mon Sep 04, 2023 7:31 pm
Replies: 33
by MAURITS » Thu Sep 29, 2022 10:25 am
1

2
Rating: 10.06%
33 Replies

3017 Views

Last post by DavidP
Mon Sep 04, 2023 7:31 pm
Measurement of some solar filters

Last post by marktownley « Sat Sep 02, 2023 9:13 pm
Replies: 15
by christian viladrich » Thu Aug 17, 2023 10:30 am

Rating: 3.14%

15 Replies

619 Views

Last post by marktownley
Sat Sep 02, 2023 9:13 pm
Cold temperature observations and Lunt 50

Last post by LostInSpace « Sat Sep 02, 2023 8:26 pm
Replies: 5
by LostInSpace » Mon Aug 28, 2023 7:55 pm

Rating: 0.63%

5 Replies

261 Views

Last post by LostInSpace
Sat Sep 02, 2023 8:26 pm
Firewire 1394b to USB - any recommendations?

Last post by JVannini « Thu Aug 31, 2023 3:44 pm
Replies: 2
by JVannini » Tue Aug 29, 2023 5:22 pm

2 Replies

332 Views

Last post by JVannini
Thu Aug 31, 2023 3:44 pm
Transmission curves of various filters from 300 to 1000 nm

Last post by Dennis « Sun Aug 27, 2023 10:11 am
Replies: 9
by christian viladrich » Fri Aug 25, 2023 11:41 am

Rating: 1.89%

9 Replies

335 Views

Last post by Dennis
Sun Aug 27, 2023 10:11 am
Practical knowledge of the use of tilting etalons LS 35-40.

Last post by pupak « Sat Aug 26, 2023 6:10 am

by pupak » Sat Aug 26, 2023 6:10 am

Rating: 0.21%

0 Replies

124 Views

Last post by pupak
Sat Aug 26, 2023 6:10 am
Hutech hinode guider behavior during an annular eclipse?

Last post by xonefs « Sat Aug 26, 2023 3:02 am

by xonefs » Sat Aug 26, 2023 3:02 am

0 Replies

98 Views

Last post by xonefs
Sat Aug 26, 2023 3:02 am
Transmission curves of various Barlow lens from 300 to 1000 nm

Last post by christian viladrich « Fri Aug 25, 2023 11:32 am
Replies: 3
by christian viladrich » Thu Aug 24, 2023 3:23 pm

Rating: 1.05%

3 Replies

175 Views

Last post by christian viladrich
Fri Aug 25, 2023 11:32 am
Astronomik and quark

Last post by EdAstle « Wed Aug 23, 2023 8:44 pm
Replies: 9
by EboO » Mon Aug 21, 2023 5:24 am

Rating: 0.42%

9 Replies

305 Views

Last post by EdAstle
Wed Aug 23, 2023 8:44 pm
Technology of Skywatcher SolarQuest mount

Last post by Solarscout « Tue Aug 22, 2023 5:44 am
Replies: 4
by Solarscout » Sun Aug 20, 2023 7:23 pm

Rating: 1.47%

4 Replies

225 Views

Last post by Solarscout
Tue Aug 22, 2023 5:44 am
Scope for visual piggyback

Last post by marktownley « Thu Aug 17, 2023 8:30 pm
Replies: 9
by Nik » Sun Aug 13, 2023 1:56 pm

Rating: 0.42%

9 Replies

364 Views

Last post by marktownley
Thu Aug 17, 2023 8:30 pm
G-band filter 430 nm 2 nm FWHM available at Altair

Last post by christian viladrich « Thu Aug 17, 2023 10:36 am
Replies: 11
by christian viladrich » Thu May 11, 2023 8:26 am

Rating: 3.35%

11 Replies

784 Views

Last post by christian viladrich
Thu Aug 17, 2023 10:36 am
Native or stop down the scope

Last post by TareqPhoto « Mon Aug 14, 2023 5:59 pm
Replies: 14
by TareqPhoto » Wed Jul 26, 2023 2:18 pm

Rating: 1.68%

14 Replies

602 Views

Last post by TareqPhoto
Mon Aug 14, 2023 5:59 pm
New Baader TZ-4S 4x telecentric

Last post by Dennis « Sat Aug 12, 2023 12:14 pm
Replies: 16
by Highbury Mark » Mon Jul 31, 2023 1:51 pm

Rating: 3.56%

16 Replies

804 Views

Last post by Dennis
Sat Aug 12, 2023 12:14 pm
Hinode Solar guider no longer available?

Last post by solarchat « Fri Aug 11, 2023 10:45 am
Replies: 11
by Rob63 » Tue Jul 11, 2023 4:06 pm

Rating: 2.52%

11 Replies

852 Views

Last post by solarchat
Fri Aug 11, 2023 10:45 am
ZWO planetary camera sale until end of August

Last post by TareqPhoto « Mon Aug 07, 2023 9:19 am
Replies: 2
by thesmiths » Sun Aug 06, 2023 12:02 am

Rating: 0.63%

2 Replies

282 Views

Last post by TareqPhoto
Mon Aug 07, 2023 9:19 am
"Hypertuning" my HEQ5 Pro mount

Last post by marktownley « Sun Aug 06, 2023 5:55 am
Replies: 5
by thesmiths » Wed Nov 24, 2021 7:49 pm

Rating: 0.84%

5 Replies

2241 Views

Last post by marktownley
Sun Aug 06, 2023 5:55 am
ZWO SeeStar S50

Last post by Dennis « Tue Aug 01, 2023 8:22 am
Replies: 24
by xinghai » Sat Jul 01, 2023 2:45 pm

Rating: 4.4%

24 Replies

3231 Views

Last post by Dennis
Tue Aug 01, 2023 8:22 am
Altair 533M

Last post by philwest558 « Tue Aug 01, 2023 6:16 am
Replies: 4
by philwest558 » Thu Jul 27, 2023 12:12 pm

Rating: 0.42%

4 Replies

347 Views

Last post by philwest558
Tue Aug 01, 2023 6:16 am
Cooling an AZMount Pro

Last post by Brroberts-23 « Fri Jul 28, 2023 1:30 pm
Replies: 6
by Brroberts-23 » Thu Jul 27, 2023 12:23 pm

Rating: 0.42%

6 Replies

317 Views

Last post by Brroberts-23
Fri Jul 28, 2023 1:30 pm
Baader ND3.8 1m roll expression of interest - Update

Last post by Martin_S « Thu Jul 27, 2023 9:33 am
Replies: 65
by Montana » Wed Mar 02, 2022 3:34 pm
1

2

3
Rating: 8.81%
65 Replies

7691 Views

Last post by Martin_S
Thu Jul 27, 2023 9:33 am
Lunt B600 vs Coronado BF10

Last post by marktownley « Wed Jul 26, 2023 5:19 am
Replies: 3
by Jonas242 » Tue Jul 25, 2023 9:35 am

Rating: 0.42%

3 Replies

231 Views

Last post by marktownley
Wed Jul 26, 2023 5:19 am
Focusing Issues with Quark.

Last post by Alto « Tue Jul 25, 2023 3:05 pm
Replies: 15
by Alto » Fri Jul 21, 2023 1:13 pm

Rating: 2.94%

15 Replies

789 Views

Last post by Alto
Tue Jul 25, 2023 3:05 pm
Barlow for Ca-K imaging

Last post by Dennis « Tue Jul 25, 2023 6:50 am
Replies: 5
by Dennis » Thu Jul 20, 2023 7:28 pm

Rating: 0.84%

5 Replies

346 Views

Last post by Dennis
Tue Jul 25, 2023 6:50 am
Lunt CaK

Last post by TareqPhoto « Sun Jul 23, 2023 11:48 am
Replies: 39
by TareqPhoto » Fri Oct 14, 2022 3:44 am
1

2
Rating: 5.45%
39 Replies

2676 Views

Last post by TareqPhoto
Sun Jul 23, 2023 11:48 am
Sound when rotating Lunt filter

Last post by solarahn « Fri Jul 21, 2023 7:14 pm
Replies: 2
by solarahn » Sat Jul 08, 2023 5:54 pm

Rating: 0.42%

2 Replies

206 Views

Last post by solarahn
Fri Jul 21, 2023 7:14 pm
Altair G-Band filter and ASI 678MC colour camera.

Last post by marktownley « Mon Jul 17, 2023 6:26 pm
Replies: 2
by Vroobel » Sat Jul 15, 2023 10:32 am

Rating: 0.84%

2 Replies

314 Views

Last post by marktownley
Mon Jul 17, 2023 6:26 pm
Solar Filter or Wedge?

Last post by TareqPhoto « Mon Jul 17, 2023 12:56 pm
Replies: 12
by TareqPhoto » Thu Jun 22, 2023 3:05 pm

Rating: 1.26%

12 Replies

974 Views

Last post by TareqPhoto
Mon Jul 17, 2023 12:56 pm
Low noise high speed camera for halpha proms?

Last post by Radon86 « Sun Jul 16, 2023 5:20 am
Replies: 22
by Radon86 » Thu Jul 06, 2023 10:41 am

Rating: 2.73%

22 Replies

1438 Views

Last post by Radon86
Sun Jul 16, 2023 5:20 am
QE curves imx462m

Last post by BGazing « Wed Jul 12, 2023 10:16 pm
Replies: 13
by Dennis » Wed May 24, 2023 6:38 am

Rating: 2.52%

13 Replies

1229 Views

Last post by BGazing
Wed Jul 12, 2023 10:16 pm
New "built in" double stacked Lunt 80, anyone?

Last post by Ceedee47 « Mon Jul 10, 2023 7:22 am
Replies: 23
by dashour » Wed Aug 22, 2012 10:37 am

Rating: 2.1%

23 Replies

3808 Views

Last post by Ceedee47
Mon Jul 10, 2023 7:22 am
too much heat

Last post by BGazing « Sat Jul 08, 2023 4:57 pm
Replies: 27
by alessbonsai » Sun Jun 25, 2023 6:09 am
1

2
Rating: 6.5%
27 Replies

1095 Views

Last post by BGazing
Sat Jul 08, 2023 4:57 pm
Camera for white light with 80mm F6 refractor

Last post by Brroberts-23 « Sat Jul 08, 2023 2:00 pm
Replies: 3
by Brroberts-23 » Fri Jul 07, 2023 10:41 pm

Rating: 0.21%

3 Replies

249 Views

Last post by Brroberts-23
Sat Jul 08, 2023 2:00 pm
Is this the infamous grid pattern?

Last post by BGazing « Sun Jul 02, 2023 8:09 am
Replies: 2
by BGazing » Sun Jul 02, 2023 6:50 am

Rating: 0.42%

2 Replies

204 Views

Last post by BGazing
Sun Jul 02, 2023 8:09 am
Daystar FLAT CAP, yay or nay???

Last post by marktownley « Sat Jul 01, 2023 6:12 am
Replies: 16
by TareqPhoto » Wed Mar 09, 2022 6:21 pm

Rating: 2.1%

16 Replies

1709 Views

Last post by marktownley
Sat Jul 01, 2023 6:12 am
Seeking for new planetary/solar camera

Last post by faber « Fri Jun 30, 2023 1:09 pm
Replies: 8
by faber » Mon Jun 26, 2023 5:46 am

Rating: 0.42%

8 Replies

428 Views

Last post by faber
Fri Jun 30, 2023 1:09 pm
speed issue with ASI462 MM camera

Last post by TareqPhoto « Fri Jun 30, 2023 7:49 am
Replies: 19
by christian viladrich » Mon Jun 05, 2023 3:45 pm

Rating: 2.1%

19 Replies

757 Views

Last post by TareqPhoto
Fri Jun 30, 2023 7:49 am
Got my RG-18 0.3 back!

Last post by hopskipson « Sun Jun 25, 2023 3:26 pm
Replies: 14
by hopskipson » Wed Jun 14, 2023 11:04 pm

Rating: 4.19%

14 Replies

630 Views

Last post by hopskipson
Sun Jun 25, 2023 3:26 pm
Antlia CaK 3nm or Altair G-Band 2nm?

Last post by TareqPhoto « Fri Jun 23, 2023 9:02 pm
Replies: 12
by nicosolcy » Tue Jun 20, 2023 5:08 am

Rating: 1.47%

12 Replies

537 Views

Last post by TareqPhoto
Fri Jun 23, 2023 9:02 pm
DayStar Quantum - South England

Last post by Bob Yoesle « Fri Jun 23, 2023 2:22 pm
Replies: 21
by Merlin66 » Fri Jun 02, 2023 12:08 am

Rating: 2.31%

21 Replies

999 Views

Last post by Bob Yoesle
Fri Jun 23, 2023 2:22 pm
Newton rings there or not depending on the camera used

Last post by daniele_bonfiglio « Wed Jun 21, 2023 8:16 am
Replies: 8
by daniele_bonfiglio » Tue Jan 11, 2022 12:43 pm

Rating: 1.68%

8 Replies

1304 Views

Last post by daniele_bonfiglio
Wed Jun 21, 2023 8:16 am
Protect your OTAs

Last post by pedro « Sun Jun 18, 2023 5:00 pm
Replies: 3
by pedro » Fri Jun 09, 2023 12:55 pm

Rating: 1.26%

3 Replies

466 Views

Last post by pedro
Sun Jun 18, 2023 5:00 pm
Quark chromosphere imaging of proms only ?

Last post by Radon86 « Fri Jun 16, 2023 3:12 pm
Replies: 10
by Radon86 » Wed Jun 14, 2023 9:21 am

Rating: 0.84%

10 Replies

433 Views

Last post by Radon86
Fri Jun 16, 2023 3:12 pm
Solar filter 0.3A

Last post by hopskipson « Fri Jun 16, 2023 1:25 am
Replies: 37
by MAURITS » Mon Aug 09, 2021 4:11 pm
1

2
Rating: 13.63%
37 Replies

4689 Views

Last post by hopskipson
Fri Jun 16, 2023 1:25 am
ITF in Coronado BF10

Last post by marktownley « Thu Jun 15, 2023 7:11 pm
Replies: 1
by armichael » Thu Jun 15, 2023 4:39 pm

1 Replies

141 Views

Last post by marktownley
Thu Jun 15, 2023 7:11 pm
SolarQuest review

Last post by marktownley « Thu Jun 15, 2023 5:33 am
Replies: 63
by pedro » Tue Oct 02, 2018 4:59 pm
1

2

3
Rating: 1.47%
63 Replies

42035 Views

Last post by marktownley
Thu Jun 15, 2023 5:33 am
Intro and questions

Last post by marktownley « Mon Jun 12, 2023 7:16 pm
Replies: 33
by Brroberts-23 » Tue May 09, 2023 9:43 pm
1

2
Rating: 2.1%
33 Replies

1351 Views

Last post by marktownley
Mon Jun 12, 2023 7:16 pm
Tilt for Ha

Last post by Alto « Fri Jun 09, 2023 10:07 am
Replies: 9
by Alto » Sun Jun 04, 2023 8:24 am

Rating: 1.89%

9 Replies

484 Views

Last post by Alto
Fri Jun 09, 2023 10:07 am
Lunt or Celestron solar binoculars?

Last post by marktownley « Sun Jun 04, 2023 6:20 am
Replies: 9
by LostInSpace » Tue Apr 25, 2023 7:12 pm

Rating: 1.05%

9 Replies

775 Views

Last post by marktownley
Sun Jun 04, 2023 6:20 am
Commercial SSM availability??

Last post by Montana « Tue May 30, 2023 9:28 am
Replies: 5
by KMH » Wed May 17, 2023 6:34 pm

Rating: 1.05%

5 Replies

513 Views

Last post by Montana
Tue May 30, 2023 9:28 am
They arrived eventually

Last post by Bastelhannes « Tue May 30, 2023 9:25 am
Replies: 12
by Bastelhannes » Thu Nov 17, 2022 4:12 pm

Rating: 0.84%

12 Replies

972 Views

Last post by Bastelhannes
Tue May 30, 2023 9:25 am
Uv/ir cut

Last post by DavidP « Mon May 29, 2023 2:47 pm
Replies: 6
by alessbonsai » Mon May 22, 2023 3:51 pm

Rating: 0.42%

6 Replies

481 Views

Last post by DavidP
Mon May 29, 2023 2:47 pm
Lunt double stack filter

Last post by DSobserver « Sun May 28, 2023 9:26 pm
Replies: 3
by solarahn » Fri May 26, 2023 1:16 pm

Rating: 0.21%

3 Replies

365 Views

Last post by DSobserver
Sun May 28, 2023 9:26 pm
shooting time

Last post by marktownley « Sun May 28, 2023 8:50 am
Replies: 5
by alessbonsai » Sat May 27, 2023 8:17 am

Rating: 0.84%

5 Replies

278 Views

Last post by marktownley
Sun May 28, 2023 8:50 am
What is better, f5.9 or f6.9, to use with a Quark filter

Last post by marktownley « Fri May 26, 2023 5:03 am
Replies: 3
by shadowchaser » Thu May 25, 2023 7:44 pm

Rating: 0.63%

3 Replies

255 Views

Last post by marktownley
Fri May 26, 2023 5:03 am
Filter for viewing faculae?

Last post by Montana « Wed May 24, 2023 11:38 am
Replies: 4
by LostInSpace » Fri May 19, 2023 6:41 pm

Rating: 1.89%

4 Replies

404 Views

Last post by Montana
Wed May 24, 2023 11:38 am
First light of LS60FHa. Tuning problem?

Last post by Bob Yoesle « Wed May 24, 2023 3:38 am
Replies: 25
by solarahn » Fri Jan 06, 2023 2:56 pm
1

2
Rating: 5.24%
25 Replies

1635 Views

Last post by Bob Yoesle
Wed May 24, 2023 3:38 am
Old Kenko

Last post by marktownley « Tue May 23, 2023 2:40 pm
Replies: 1
by alessbonsai » Mon May 22, 2023 10:28 am

Rating: 0.42%

1 Replies

214 Views

Last post by marktownley
Tue May 23, 2023 2:40 pm
Baader Triband and white light

Last post by marktownley « Mon May 22, 2023 5:45 am
Replies: 6
by DavidP » Fri May 19, 2023 5:29 pm

Rating: 0.63%

6 Replies

369 Views

Last post by marktownley
Mon May 22, 2023 5:45 am
Lunt 40

Last post by LostInSpace « Sun May 21, 2023 6:16 pm
Replies: 17
by ffellah » Sun Feb 05, 2023 4:47 pm

Rating: 6.5%

17 Replies

1262 Views

Last post by LostInSpace
Sun May 21, 2023 6:16 pm
Differences between Lunt BF's.

Last post by antonello « Thu May 18, 2023 7:17 pm
Replies: 28
by GUS » Mon Jul 21, 2014 8:20 am
1

2
Rating: 0.21%
28 Replies

5770 Views

Last post by antonello
Thu May 18, 2023 7:17 pm
Celestron 10x42 solar binoculars

Last post by Rob63 « Wed May 17, 2023 9:01 am
Replies: 6
by Rob63 » Thu May 04, 2023 4:24 pm

Rating: 1.47%

6 Replies

381 Views

Last post by Rob63
Wed May 17, 2023 9:01 am
Atik 314L+ mono camera for solar imaging ??

Last post by Dennis « Wed May 17, 2023 7:00 am
Replies: 5
by Radon86 » Mon May 15, 2023 12:30 pm

Rating: 0.21%

5 Replies

301 Views

Last post by Dennis
Wed May 17, 2023 7:00 am
Guiding Solution

Last post by xinghai « Tue May 16, 2023 2:43 pm
Replies: 7
by xinghai » Wed May 10, 2023 7:53 pm

7 Replies

351 Views

Last post by xinghai
Tue May 16, 2023 2:43 pm
Svbony 3-8mm Incompatible with Lunt B600

Last post by LostInSpace « Tue May 16, 2023 12:01 am

by LostInSpace » Tue May 16, 2023 12:01 am

Rating: 0.21%

0 Replies

165 Views

Last post by LostInSpace
Tue May 16, 2023 12:01 am
Baader 'New' 7.5nm Solar Continuum Filter - Marketing Guff

Last post by Dennis « Mon May 15, 2023 9:59 am
Replies: 23
by marktownley » Tue Oct 04, 2022 5:52 pm

Rating: 7.76%

23 Replies

2359 Views

Last post by Dennis
Mon May 15, 2023 9:59 am
binning yes or no

Last post by alessbonsai « Mon May 15, 2023 8:01 am
Replies: 12
by alessbonsai » Sun May 07, 2023 3:01 pm

Rating: 1.68%

12 Replies

582 Views

Last post by alessbonsai
Mon May 15, 2023 8:01 am
Coronado or Lunt, or stick with my Solarview

Last post by Bob Yoesle « Sun May 14, 2023 3:56 am
Replies: 16
by petevasey » Thu May 11, 2023 9:53 am

Rating: 2.73%

16 Replies

678 Views

Last post by Bob Yoesle
Sun May 14, 2023 3:56 am
Quark questions

Last post by robertm « Sat May 13, 2023 3:22 pm
Replies: 3
by robertm » Fri May 12, 2023 9:05 pm

Rating: 0.21%

3 Replies

273 Views

Last post by robertm
Sat May 13, 2023 3:22 pm
PST issues

Last post by robertm « Fri May 12, 2023 8:41 pm
Replies: 12
by robertm » Thu May 04, 2023 12:05 pm

Rating: 1.47%

12 Replies

572 Views

Last post by robertm
Fri May 12, 2023 8:41 pm
I don’t quite understand ROI!

Last post by petevasey « Thu May 11, 2023 8:44 pm
Replies: 7
by nicspenceryork » Mon May 01, 2023 5:53 pm

Rating: 2.1%

7 Replies

630 Views

Last post by petevasey
Thu May 11, 2023 8:44 pm
Options to the Televue Sol-Searcher

Last post by LostInSpace « Fri May 05, 2023 3:33 pm
Replies: 4
by LostInSpace » Mon May 01, 2023 5:33 pm

Rating: 0.63%

4 Replies

487 Views

Last post by LostInSpace
Fri May 05, 2023 3:33 pm
Lunt BF400 modification.

Last post by Rusted « Wed May 03, 2023 5:48 am
Replies: 2
by LostInSpace » Wed May 03, 2023 12:41 am

Rating: 0.63%

2 Replies

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Rating: 2.52%

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Rating: 1.68%

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1

2
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by rsfoto » Fri Mar 24, 2023 5:58 pm

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Rating: 0.84%

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Rating: 1.05%

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Rating: 0.42%

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Rating: 1.47%

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Rating: 3.56%

14 Replies

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Rating: 0.21%

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Rating: 1.89%

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Rating: 1.05%

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Rating: 0.21%

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Rating: 0.63%

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Rating: 1.05%

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Rating: 0.63%

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Rating: 0.63%

5 Replies

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Rating: 0.84%

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Rating: 1.89%

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by KMH » Mon Dec 19, 2022 9:01 pm

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Rating: 1.26%

11 Replies

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Rating: 1.05%

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Rating: 0.21%

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Rating: 1.47%

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Rating: 0.42%

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1

2
Rating: 5.45%
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Rating: 2.73%

18 Replies

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Rating: 1.47%

11 Replies

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Hinode

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Rating: 1.05%

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Rating: 0.84%

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Rating: 0.84%

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Rating: 9.64%

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Rating: 0.84%

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Rating: 0.63%

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filter for WL

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Rating: 1.05%

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Rating: 1.47%

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Rating: 4.19%

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Rating: 0.84%

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Rating: 4.61%

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Rating: 1.05%

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Rating: 1.05%

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Rating: 0.63%

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by Ivan » Sun Aug 21, 2022 7:51 pm

Rating: 0.84%

4 Replies

491 Views

Last post by Ivan
Mon Aug 22, 2022 12:48 am
Solarmax 70 with problems

Last post by marktownley « Thu Aug 18, 2022 3:38 pm
Replies: 7
by phacops » Fri Aug 12, 2022 8:27 am

Rating: 0.84%

7 Replies

661 Views

Last post by marktownley
Thu Aug 18, 2022 3:38 pm
New Lunt 60mm MT. Good or bad etalon?

Last post by Rusted « Mon Aug 15, 2022 8:38 pm
Replies: 9
by Rusted » Sun Aug 14, 2022 5:13 pm

Rating: 2.31%

9 Replies

769 Views

Last post by Rusted
Mon Aug 15, 2022 8:38 pm
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Replies: 2
by Radon86 » Mon Aug 15, 2022 4:52 pm

Rating: 0.21%

2 Replies

383 Views

Last post by Radon86
Mon Aug 15, 2022 6:49 pm
CaK, Lunt or Daystar?

Last post by TareqPhoto « Sun Aug 14, 2022 10:34 am
Replies: 10
by TareqPhoto » Sat Aug 13, 2022 2:53 am

Rating: 0.63%

10 Replies

942 Views

Last post by TareqPhoto
Sun Aug 14, 2022 10:34 am
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by astroshot » Sun Aug 07, 2022 4:10 pm

Rating: 0.42%

2 Replies

420 Views

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Replies: 3
by thesmiths » Wed Aug 10, 2022 1:58 pm

Rating: 0.63%

3 Replies

534 Views

Last post by EGRAY_OBSERVATORY
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Getting Setup- Missing some parts, seeking suggestions

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Replies: 7
by Valdraz » Mon Jul 25, 2022 3:18 pm

Rating: 2.31%

7 Replies

717 Views

Last post by galaxie427
Mon Aug 08, 2022 8:15 pm
Camera pixel size in relationship with sampling

Last post by marktownley « Sat Aug 06, 2022 7:08 am
Replies: 20
by Sol seeker uk » Sun Jul 24, 2022 11:39 am

Rating: 0.84%

20 Replies

1356 Views

Last post by marktownley
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D-ERF needed for a 120mm refractor (achromat) ?

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Replies: 5
by Radon86 » Mon Aug 01, 2022 9:44 am

Rating: 0.63%

5 Replies

737 Views

Last post by Radon86
Wed Aug 03, 2022 2:34 pm
Spectroscopic analysis of a Lunt CaK filter

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Replies: 16
by thesmiths » Thu Jul 28, 2022 11:48 pm

Rating: 3.14%

16 Replies

1330 Views

Last post by thesmiths
Tue Aug 02, 2022 12:31 pm
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Last post by Bob Yoesle « Tue Aug 02, 2022 1:36 am
Replies: 5
by christian viladrich » Mon Jul 25, 2022 4:27 pm

Rating: 2.52%

5 Replies

743 Views

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by Rob63 » Mon Aug 01, 2022 4:53 pm

Rating: 0.63%

0 Replies

463 Views

Last post by Rob63
Mon Aug 01, 2022 4:53 pm
Baader 889nm Methane Filter

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Rating: 2.52%

7 Replies

681 Views

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Fri Jul 29, 2022 7:21 am
DS or Quark..

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by Alto » Fri Jul 22, 2022 11:21 am

Rating: 1.05%

8 Replies

734 Views

Last post by Alto
Wed Jul 27, 2022 10:27 am
Reflection

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Replies: 6
by Nik » Fri Jul 22, 2022 6:58 am

6 Replies

555 Views

Last post by Nik
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new brand of erf filter?

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by mami813 » Sun Jul 17, 2022 10:50 pm

Rating: 2.1%

12 Replies

1102 Views

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by TareqPhoto » Sat Jul 23, 2022 10:24 am

15 Replies

929 Views

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Mon Jul 25, 2022 10:02 am
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by ffellah » Sat Jul 16, 2022 4:43 pm

Rating: 1.26%

11 Replies

790 Views

Last post by Montana
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LUNT LS35T-Ha telescope in action today in clear-skies 28-10-2021

Last post by Montana « Mon Jul 25, 2022 6:43 am
Replies: 17
by EGRAY_OBSERVATORY » Thu Oct 28, 2021 9:12 pm

Rating: 3.77%

17 Replies

2260 Views

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Last post by TareqPhoto « Sat Jul 23, 2022 6:20 pm
Replies: 64
by barnstorm » Wed Jan 19, 2022 11:55 pm
1

2

3
Rating: 11.11%
64 Replies

8675 Views

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Last post by TareqPhoto « Sat Jul 23, 2022 10:22 am
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by TareqPhoto » Thu Jun 23, 2022 4:37 pm
1

2
Rating: 5.45%
29 Replies

2210 Views

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Help me diagnose if I have a problem with my Quark

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Replies: 7
by Nik » Tue Jul 19, 2022 5:11 pm

Rating: 1.05%

7 Replies

675 Views

Last post by Dennis
Fri Jul 22, 2022 8:08 pm
Televue NP127 + Quark Chromosphere spacing

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by Mike Bradley » Wed Jul 20, 2022 2:22 am

2 Replies

418 Views

Last post by Mike Bradley
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How to install new blocking filter for Quark Chromosphere

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Replies: 7
by Petrus » Thu Jul 14, 2022 9:58 pm

Rating: 1.68%

7 Replies

786 Views

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lucky imaging with Alt/Az and EQ mounts?

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by barnstorm » Sun Nov 14, 2021 3:54 pm

Rating: 0.63%

6 Replies

990 Views

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by Dennis » Thu Jun 30, 2022 1:10 pm

Rating: 0.63%

8 Replies

823 Views

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by Montana » Mon Jun 20, 2022 6:58 pm

Rating: 7.13%

15 Replies

1222 Views

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Camera for Lunt 50

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1 Replies

507 Views

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Lunt Solar

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by Alto » Tue Jul 12, 2022 1:10 pm

Rating: 0.21%

4 Replies

527 Views

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Good focal reducers for Quark?

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by Brett » Tue Jul 28, 2015 1:54 pm

Rating: 1.26%

18 Replies

6844 Views

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Baader 35nm 2”

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by Nik » Sun Jul 03, 2022 5:29 pm

Rating: 0.21%

3 Replies

578 Views

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CaK ERF filter for Lunt module

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Replies: 2
by Sergio Alessandrelli » Fri Jul 01, 2022 3:05 pm

Rating: 0.63%

2 Replies

473 Views

Last post by Sergio Alessandrelli
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by christian viladrich » Sat Jul 02, 2022 7:56 pm

Rating: 0.84%

4 Replies

664 Views

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New Combo Quark

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by Martin_S » Sat Jul 02, 2022 4:45 am

Rating: 1.05%

6 Replies

633 Views

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Baader Triband SCT

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by Arrakis97 » Wed Jun 08, 2022 8:30 am

Rating: 8.18%

18 Replies

2015 Views

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by christian viladrich » Sat Jun 11, 2022 2:07 pm

Rating: 5.87%

19 Replies

1571 Views

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Ultra black fabric

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by Carbon60 » Wed Jun 22, 2022 10:06 am

Rating: 1.05%

1 Replies

467 Views

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First light Daystar Cal H on Askar 107 PHQ

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Replies: 1
by sywong2000 » Fri Jun 17, 2022 10:44 am

Rating: 1.47%

1 Replies

547 Views

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Askar 107phq for Cal H/K?

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by sywong2000 » Mon May 23, 2022 9:43 am

Rating: 2.52%

13 Replies

1285 Views

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by marktownley » Mon May 02, 2022 8:12 am

Rating: 6.29%

21 Replies

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Rating: 6.71%

21 Replies

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by Joe » Mon Jun 06, 2022 10:16 pm

Rating: 0.63%

4 Replies

591 Views

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Detailed photo of the Lunt 160mm filter.

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by mami813 » Thu Apr 14, 2022 9:47 am

Rating: 2.52%

5 Replies

830 Views

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by Montana » Sun Jun 05, 2022 11:13 am
1

2
Rating: 4.4%
26 Replies

1927 Views

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Baader D-ERF direction

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by Sol seeker uk » Fri Jun 03, 2022 12:00 pm

Rating: 1.05%

6 Replies

721 Views

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by fedele » Mon Feb 14, 2022 8:44 am

Rating: 1.05%

10 Replies

1555 Views

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UV/IR cut filter suggestion for Daystar Quark Calcium H

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by sywong2000 » Tue May 17, 2022 10:30 am

Rating: 3.98%

18 Replies

1623 Views

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by christian viladrich » Sun May 29, 2022 1:47 pm

Rating: 2.1%

9 Replies

864 Views

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Adapter question

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by ffellah » Sat May 28, 2022 7:08 pm

Rating: 0.63%

4 Replies

561 Views

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Wishlist for solar camera

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by Bastelhannes » Wed May 25, 2022 6:20 am
1

2
Rating: 2.1%
31 Replies

2209 Views

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ERF for SCT 250 mm

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by Arrakis97 » Thu May 26, 2022 10:55 am

Rating: 1.68%

5 Replies

798 Views

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Baader Triband SCT

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by bart1805 » Sun May 06, 2018 5:38 pm

Rating: 0.84%

19 Replies

8513 Views

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Not uniform contrast with my Daystar Quark

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by Roman » Thu Jun 22, 2017 10:39 am
1

2
Rating: 1.68%
29 Replies

17086 Views

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Lunt CaK max aperture?

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by TareqPhoto » Sun May 15, 2022 1:56 am

Rating: 3.14%

20 Replies

1507 Views

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Are blue and red wings of hydrogen alpha basically equivalent?

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by daniele_bonfiglio » Sun May 08, 2022 8:38 am

Rating: 3.35%

8 Replies

1024 Views

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Dew Shield

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Rating: 1.26%

7 Replies

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Conversion kit PST40 mod 2

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by Bastelhannes » Mon May 09, 2022 11:53 am

Rating: 0.63%

8 Replies

811 Views

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by Dennis » Mon Apr 18, 2022 5:35 pm

Rating: 1.26%

9 Replies

951 Views

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correct setup for visual

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by fedele » Wed May 04, 2022 7:39 am

Rating: 1.89%

12 Replies

1085 Views

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by Bob Yoesle » Sun May 01, 2022 4:05 pm

Rating: 1.05%

3 Replies

606 Views

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Double stacked continuum filters

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by Sol seeker uk » Sat May 07, 2022 9:09 am

Rating: 1.68%

4 Replies

770 Views

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Giving up or wait much longer?

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by TareqPhoto » Tue May 03, 2022 2:00 am

Rating: 2.94%

10 Replies

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SolarSpectrum?

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by Montana » Thu Apr 29, 2021 2:54 pm
1

2
Rating: 5.24%
31 Replies

4683 Views

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Rating: 7.55%

19 Replies

2261 Views

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Lunt LS60 & USB Controller

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by Alto » Wed Jun 03, 2020 10:02 am
1

2
Rating: 2.94%
33 Replies

5149 Views

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Altair 540nm

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by alpha76 » Sun May 01, 2022 2:58 am

Rating: 0.42%

3 Replies

556 Views

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Full well, an issue??

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by Taipan » Mon Apr 25, 2022 2:50 pm

Rating: 1.47%

6 Replies

781 Views

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by RKBerta » Sat Jul 31, 2021 3:46 pm

Rating: 1.26%

6 Replies

1418 Views

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Eyepieces time

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by TareqPhoto » Sun Apr 24, 2022 1:43 am

Rating: 4.61%

17 Replies

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by cmas » Fri Apr 15, 2022 6:23 am

Rating: 1.89%

4 Replies

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by Dennis » Thu Apr 14, 2022 5:06 pm

Rating: 2.94%

19 Replies

1504 Views

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Player One Customer Service

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by Bill_C » Sat Apr 23, 2022 2:29 am

Rating: 0.63%

0 Replies

471 Views

Last post by Bill_C
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SolarQuest can't find the sun / fails tracking

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by NiklasA » Mon Apr 18, 2022 8:20 am

Rating: 0.42%

6 Replies

821 Views

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by fedele » Wed Apr 20, 2022 4:06 pm

Rating: 0.42%

1 Replies

518 Views

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Lunt Sunoculars

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by Montana » Tue Mar 29, 2022 12:56 pm
1

2
Rating: 9.85%
27 Replies

2537 Views

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by vineyard » Mon Apr 18, 2022 6:47 pm

Rating: 0.63%

4 Replies

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Quark Calcium for Triband 8 SC & TAK FOA60?

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by mike_fos » Fri Apr 15, 2022 6:54 am

Rating: 1.05%

6 Replies

740 Views

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Maximum aperture and safety choice

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by TareqPhoto » Fri Apr 15, 2022 8:54 am

Rating: 0.42%

4 Replies

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by cmas » Sat Mar 12, 2022 6:56 am

Rating: 1.89%

8 Replies

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Cleaning tools

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by TareqPhoto » Tue Apr 12, 2022 12:11 am

Rating: 1.68%

6 Replies

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Last post by BGazing « Wed Apr 13, 2022 3:46 pm

by BGazing » Wed Apr 13, 2022 3:46 pm

Rating: 0.42%

0 Replies

557 Views

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Baader 2 "BBHS-Sitall

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by MAURITS » Thu Aug 12, 2021 1:44 pm

Rating: 5.66%

23 Replies

2396 Views

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by ffellah » Tue Apr 05, 2022 12:28 am
1

2
Rating: 5.66%
30 Replies

2476 Views

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Do you know the Lunt 160mm etalon filter?

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by mami813 » Sat Apr 02, 2022 12:45 pm

Rating: 2.94%

17 Replies

1555 Views

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by TareqPhoto » Thu Apr 07, 2022 9:19 am

Rating: 0.63%

17 Replies

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by thesmiths » Thu Jan 20, 2022 9:58 pm

Rating: 1.47%

6 Replies

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Rating: 3.98%

15 Replies

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