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Transit of Mercury in the Spicule Layer. Phil took this great image with his Quantum 6 Scope, Solar Spectrum etalon and PGR Camera.

Welcome to Solar Chat! The best forum for Solar Astronomy
Moving forward from solar cycle 24 to 25

Search found 556 matches

by DSobserver
Tue Nov 05, 2019 10:13 pm
Forum: Solar Astronomy Shop and Swap
Topic: lunt 50mm bf400
Replies: 1
Views: 383

Re: lunt 50mm bf400

REDUCE PRICE 820€
by DSobserver
Sun Nov 03, 2019 5:29 pm
Forum: Commercial Solar Filters/Cameras/Hardware
Topic: Help coronado bf10??
Replies: 1
Views: 338

Re: Help coronado bf10??

definitelly not an original diagonal and itf (IR cut filer) is missing.

Should not be use like this!
by DSobserver
Thu Oct 17, 2019 9:34 am
Forum: Solar Astronomy Shop and Swap
Topic: lunt 50mm bf400
Replies: 1
Views: 383

lunt 50mm bf400

For sale a lunt 50mm bf400 in perfect condition

price 850€
by DSobserver
Tue Aug 20, 2019 8:44 pm
Forum: Solar Scope Modifications
Topic: Blocking Filter In a Collimated Beam?
Replies: 10
Views: 629

Re: Blocking Filter In a Collimated Beam?

I recently stack a coronado bf15 with a Lunt bf400:
Picture was very very dark
by DSobserver
Mon Jun 24, 2019 11:41 am
Forum: Solar Radio, Magnetometry and Spectroscopy
Topic: A 19th century PST
Replies: 5
Views: 415

Re: A 19th century PST

Nice!

Can you describe how you manage it?
by DSobserver
Thu Jun 06, 2019 5:45 pm
Forum: Solar Astronomy Shop and Swap
Topic: Ha Quark Daystar + Tecnosky 152 scope + D-ERF
Replies: 1
Views: 737

Ha Quark Daystar + Tecnosky 152 scope + D-ERF

For sale my Ha setup Includes: - technosky 152/900 (http://shop.tecnosky.it/Articolo.asp?SessionID=0F3F4F34-83EA-4D62-9F12-20B2EA9603F&GetInfo=TKacro152&AddScore=TKacro152&Score=1) same as TS : excellent scope in the red -D-ERF 75mm with internal adapter -Quark chromosphere with USB cable -Geoptik b...
by DSobserver
Thu Mar 28, 2019 6:34 pm
Forum: SPoD Archive
Topic: ladies and gentleman the ultimate animation of March 24
Replies: 11
Views: 813

Re: ladies and gentleman the ultimate animation of March 24

superbe!!!!

et dire que c'est mon ancien PST.... :hamster:
by DSobserver
Mon Mar 18, 2019 12:50 pm
Forum: Solar Astronomy Shop and Swap
Topic: Baader 1.25” continuum filter
Replies: 1
Views: 586

Baader 1.25” continuum filter

For sale a Baader 1.25” continuum filter

Price 45€ includes shipment
by DSobserver
Mon Mar 18, 2019 8:38 am
Forum: Solar Scope Modifications
Topic: My ITF is not in the usual place
Replies: 13
Views: 907

Re: My ITF is not in the usual place

Luckily it’s a valery erf that block most wavelengths. A baader one would have gave you a greenish sun as FP and BF doesn’t block all of them
by DSobserver
Wed Jan 16, 2019 6:41 pm
Forum: Solar Astronomy Shop and Swap
Topic: for sale 2"pst adapter
Replies: 1
Views: 519

Re: for sale 2"pst adapter

sold
by DSobserver
Wed Jan 16, 2019 6:40 pm
Forum: Solar Astronomy Shop and Swap
Topic: MFor sale : AK 180/2700
Replies: 0
Views: 570

MFor sale : AK 180/2700

For sale in excellent condition a skywatcher black diamond MAK 180/2700.

It includes:

8x50 finder scope
28mm eyepiece
bag
astrosolar filter

price 700€ + shipment
by DSobserver
Sun Jan 13, 2019 7:32 pm
Forum: Solar Astronomy Shop and Swap
Topic: for sale 2"pst adapter
Replies: 1
Views: 519

for sale 2"pst adapter

for sale 2"pst adapter

35€
by DSobserver
Sun Jul 15, 2018 1:02 pm
Forum: Solar Radio, Magnetometry and Spectroscopy
Topic: Recent Digital SHG
Replies: 12
Views: 1681

Re: Recent Digital SHG

Waouhhhh
Fantastic result!
by DSobserver
Sun Jul 15, 2018 11:36 am
Forum: This is SolarChat !!
Topic: 13/07/18 Ha sun
Replies: 8
Views: 722

Re: 13/07/18 Ha sun

Thanks guys!
Valery,
My mod is here : viewtopic.php?f=9&t=22247
by DSobserver
Sun Jul 15, 2018 11:35 am
Forum: This is SolarChat !!
Topic: July 12 - More Ha
Replies: 12
Views: 1015

Re: July 12 - More Ha

Lasts 3 are indeed best ones!
by DSobserver
Sun Jul 15, 2018 11:34 am
Forum: This is SolarChat !!
Topic: 15th July AR Tal/PST mod
Replies: 6
Views: 616

Re: 15th July AR Tal/PST mod

Crispy picture!
by DSobserver
Sat Jul 14, 2018 4:33 pm
Forum: This is SolarChat !!
Topic: 13/07/18 Ha sun
Replies: 8
Views: 722

13/07/18 Ha sun

Finally I found some minutes to use my 152mm lunt 50 mod scope!

Sky was not so great, but lot of activity!

Image

Image
by DSobserver
Sat Jul 14, 2018 9:45 am
Forum: This is SolarChat !!
Topic: Sun from 30th June and Noctilucent clouds
Replies: 17
Views: 1370

Re: Sun from 30th June and Noctilucent clouds

great clouds! I would love to see similar ones!
by DSobserver
Sat Jul 14, 2018 9:44 am
Forum: This is SolarChat !!
Topic: Partial solar eclipse 13 July
Replies: 10
Views: 957

Re: Partial solar eclipse 13 July

you made it!
by DSobserver
Sat Jul 14, 2018 9:42 am
Forum: This is SolarChat !!
Topic: Partial Solar Eclipse from Hobart
Replies: 14
Views: 1229

Re: Partial Solar Eclipse from Hobart

great shot!
by DSobserver
Fri Jun 29, 2018 3:09 pm
Forum: Solar Scope Modifications
Topic: lunt 50 mod
Replies: 35
Views: 7432

Re: lunt 50 mod

Hi, new to the forum and solar imaging! I’ve got Lunt LS50THA with B600. Just checking I understand this thread, if I had a 152mm refractor then it is possible to remove the objective and tube from LS50, screw directly into the refractor focuser, install an ERF, and then I’m good to go? Or would th...