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CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.

Wanted Sort by                Order  

27 Sep 2017

Updated: 28 Sep 2017

Views: 534


Wanted Tube Rings for Orange Celestron Comet Catcher OTA...

By: dragonstar4565 Location: San Jose, CA

Hello, I am looking for the tube rings for the orange Celestron Comet Catcher OTA, I know they can be difficult to fi...

17 Jun 2017

Updated: 22 Jun 2017

Views: 519


Wanted WANTED 16" mirror *FOUND* just what I needed!

By: robba Location: NW Fla

16"f4 or higher.β­οΈπŸŒ›

28 Mar 2018

Updated: 29 Mar 2018

Views: 484


Wanted WANTED: 12" - 15" Mirrors, or...

By: Dennis Steele Location: Palm Desert, CA.

I'm on the lookout for 12" to 15" primary mirror. Must have good coatings, no scratches or chips. Mirrors with cells...

15 Jan 2018

Updated: 15 Aug 2018

Views: 460


Wanted EQ Platform for 0ΒΊ Latitude

By: Adun Location: Miami

I'm looking for someone who can build an equatorial platform for me. My dob is a 10" skywatcher dob (I can provide d...

06 Jun 2017

Views: 435


Wanted Small Mirror Sets for School Club

By: -a.e.d Location: Bay Area

Hello, I'm looking for mirror sets for a project for our next year's middle school Makers Club. We will be building...

05 Apr 2017

Views: 426


Wanted Achromatic objective for Celestron

By: nightsky34775 Location: USA

Wanted; an achromatic 80mm objective for an orange-tube Celestron C 80. Focal length is 910 mm.Mounted or unmounted...

12 Aug 2017

Views: 422


Wanted Helical focuser

By: Joe H Location: MN

Hi all, Wondering if anyone has an 1 1/4 or 2 inch helical they would sell? Please send photo and price with shippin...

10 Apr 2017

Updated: 02 May 2017

Views: 400


Wanted 127mm aluminum lens cell

By: levidog2 Location: Washington State

Hi all, I am still looking to replace a lens cell that I have that is made of PVC with one made of aluminum. If you h...

24 May 2018

Views: 400


Wanted Wanted:Large refractor Objective

By: Sean Cunneen Location: Flossmor Il

I am looking for a large refractor Objective, 6" or larger, f8-f15, preferably 8" dia. I prefer one of known quality....

16 Aug 2017

Views: 393


Wanted YOKE for a 60MM Telescope

By: DoubleJoe Location: US

Hi Everyone!!!I'm looking for a Yoke that could hold a 60mm OTA.It could be Celestron, Meade and / or any other brand...

06 May 2017

Views: 390


Wanted Upper tube connectors

By: Stargazer Location: North America

Hi All, Does anyone have a set of 1-1/4 upper truss connectors, the ones used on the obsession telescopes that they a...

07 Oct 2017

Views: 382


Wanted RAO-style (like Tasco 7TE-5) 2 tube focuser

By: Tenacious Location: Cincinnati

I need this focuser. Have one for sale? Please PM me!

27 Dec 2017

Views: 370


Wanted WTB: cheap diagonals for binoscope POC

By: drneilmb Location: Iowa, USA

I have an idea for a binoscope conversion using mostly spare parts, but I need two 1.25 inch diagonals as the tertiar...

19 May 2017

Views: 370


Wanted Wanted: 4-6" Aluminized Optical Flat

By: Tucker512 Location: Tucson, AZ

Looking for a good quality optical flat in the 4-6" diameter range that is aluminized for use as an autocollimation m...

13 Mar 2017

Views: 368


Wanted 3.5" to 4" Secondary mirror

By: oalithgow Location: Miami FL

Hi, ATM'ers. Need to replace a 4.25" secondary. Looking for a decent used 3.5" or 4".

12 Oct 2017

Views: 358


Wanted 4-inch secondary holder

By: Kim Jenner Location: 98226

Hi All, would anybody have an astrosystems,or similar 4 inch.A spider is not required. thanks Kim.would like to use p...

14 May 2017

Views: 355


Wanted Mirror Cell 4.5 inch

By: ShaulaB Location: Missouri

I am looking for a 4.5 inch mirror cell for a small Dob. I did a search. Vendors out there don't seem to sell anythin...

18 Feb 2018

Views: 354


Wanted 7 inch secondary

By: kfrederick Location: Pa USA

I am looking for a 7 inch secondary mirror

10 Jun 2017

Views: 354


Wanted Looking for Istar Optical Objective Lenses

By: Jesal Location: US or Canada

Thinking of building a refractor. Let me know if you have any used/unused Istar Optical Lenses Thanks, Jeff

04 Feb 2018

Views: 351


Wanted OTA cover for zhumell z12

By: Euclid's Brother Location: Dallas

I lost my ota lid at a star party. Anyone have one for sale or know where I can get a replacement?

31 May 2017

Views: 342


Wanted Howie Glatter Sling

By: azfar72 Location: Oakville / Toronto

Hi - I am looking for a howie glatter sling to install on my 15 inch UC . If you have the one for the 18 inch UC, tha...

20 Feb 2018

Views: 337


Wanted Foucault Tester

By: Aquarius Of The Night Location: Albemarle NC

Looking for a Foucault tester at a reasonable price. Doesn't need Ronchi gratings.

10 Feb 2019

Views: 336


Wanted 30”-40” mirror blank Wanted

By: edebvoss Location: Sacramento, CAr

Looking to find a 30”-40” mirror blank. While Pyrex is preferred, plate is still considered if the thickness is 1 1/2...

10 Oct 2017

Views: 334


Wanted Small primary mirror cell

By: ScottW Location: N.Y.

Need a mirror cell for a 3.6" (91mm). Any cell up to a 4.25" cell would most likely be fine. Thanks, Scott

09 Dec 2017

Views: 324


Wanted JMI MOTODEC install kit - C-8

By: Adam Albino Location: Scituate, MA

Have an old C8 JMI MOTODEC I want to put on one of my vintage c8’s - looking for the install kit - collar, coupler, s...

CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.

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