Search found 551 matches

by DSobserver
Mon Jun 24, 2019 11:41 am
Forum: Solar Radio, Magnetometry and Spectroscopy
Topic: A 19th century PST
Replies: 5
Views: 137

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: 438

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: 466

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: 417

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: 512

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: 389

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: 379

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: 389

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: 1293

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: 584

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: 815

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: 498

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: 584

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: 1142

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: 766

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: 976

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: 6149

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...
by DSobserver
Sun Mar 11, 2018 9:47 pm
Forum: Solar Radio, Magnetometry and Spectroscopy
Topic: Recent Digital SHG
Replies: 14
Views: 2289

Re: Recent Digital SHG

WoW!
by DSobserver
Thu Feb 15, 2018 10:44 pm
Forum: Commercial Solar Filters/Cameras/Hardware
Topic: dieter martini solar scope
Replies: 3
Views: 877

dieter martini solar scope

Hello folks! Looking for a dobson I just discover that the german manufacturer dieter martini was realising lunt50 mod with 150 up to 250mm scope http://www.dietermartini.de/ http://www.dietermartini.de/grafiken/Chromat200.JPG price are quite expensive I feel 150 / 1050 mm, 7735,00 € inkl. 19 Mwst. ...
by DSobserver
Sat Jan 27, 2018 1:54 pm
Forum: Solar Astronomy Shop and Swap
Topic: Lunt CAK 1800 new
Replies: 0
Views: 968

Lunt CAK 1800 new

great discount on this french shop

https://www.telescopes-et-accessoires.f ... 018_DD.pdf

CAk Lunt 1800 filter 900-1000€ new!!!

End : 03 february!
by DSobserver
Tue Dec 26, 2017 1:11 pm
Forum: Solar Astronomy Shop and Swap
Topic: X-mas ARIES Two bands DERF filters for large solar telescopes
Replies: 4
Views: 1120

Re: X-mas ARIES Two bands DERF filters for large solar telescopes

For futur order would you consider smaller one for a 150mm scope?
by DSobserver
Sun Nov 12, 2017 6:56 pm
Forum: Solar Scope Modifications
Topic: lunt 50 mod
Replies: 35
Views: 6149

Re: lunt 50 mod

good info!!!