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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.


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02 Jun 2021

Views: 36


$30.00

Wanted WTB - 4.2” to 4.5” rings


By: Talusman Location: Lancaster, PA

Looking for a set of rings for an ETX-90 build for my son’s birthday. Orion and ScopeStuff are both back ordered. Let...

15 Jun 2021

Views: 36


$28.00

For Sale 70mm Air-Spaced Achromat in Metal Cell


By: MASILMW Location: US

70mm Air-Spaced Achromat in Metal Cell The focal length is 315mm f/4.5. Made by Carton Optical in Japan. The lenses a...

10 Jun 2021

Views: 39


$1.00

Wanted COLLIMATING RINGS


By: Bob Sandy Location: BLUE SPRINGS, MO

WANTED---ONE PAIR OF COLLIMATING RINGS WITH THREE KNOBS EACH RING WITH INSIDE DIAMETER OF NO LESS THAN 110-MM

13 Jun 2021

Views: 40


$30.00

Wanted spider and secondary holder for 6" telescope


By: shootingsta98 Location: RI

I would like to purchase a Novak or similar spider and 1.25" m.a. secondary holder that will fit a 7" ID tube. Let me...

08 Jun 2021

Views: 41


$1.00

Wanted [WTB] 11-12 Inch Thin Mirror, Preferable Fused Silica Ones


By: kcl31 Location: California

Please let me know if you have one that you'd like to sell. Thanks,

23 May 2021

Views: 43


$1.00

Wanted ATCO 1254 Finder Bracket, or similar brands


By: Garyth64 Location: SE Michigan

I am trying to find a finder bracket, and finder, for the restoration of an ATCO 1254, 80mm x 1200mm scope. It is fo...

10 Jun 2021

Views: 45

Found!
$1.00

Wanted Ronchi Grating


By: Steve Allison Location: Washington

Hi all- I am looking for a small section of Ronchi grating, maybe 125 LPI, for use in the eyepiece of my homemade DP...

28 Apr 2021

Views: 45

Found!
$1.00

Wanted GSO/Zhumell, etc., 10" Tube End Ring (front)


By: FDuVinage Location: MD/VA/DC

Hello, if anybody has a GSO/Zhumell/Apertura 10" dob tube no longer in use or being sold as parts, I'm in need of the...

22 May 2021

Views: 46


$1.00

Wanted Moonlite ball/socket truss connectors


By: spaceoddity Location: PA

Anybody have a set of 4(or 8) of these for 1" tubing that they don't need?

12 Mar 2021

Views: 49


n/a

Wanted WTB: 2.60" Secondary Holder


By: peleuba Location: Maryland

Looking to purchase a 2.60" (minor axis) secondary holder. Let me know what you have and the asking price. Thanks!

16 Jun 2021

Views: 50


$1.00

Wanted Ebony Star laminate


By: jeanine Location: Utah

Does anyone have a 22"X 22" piece of the original Ebony Star 4552-50 available? Thanks...Lynn

25 Apr 2021

Views: 59


n/a

Wanted 70mm (2.75") Diagonal/Secondary Mirror


By: Taosmath Location: NM 87571

Looking for a diagonal mirror for my latest ATM project. Preferred size is 70mm minor axis (2.75 ") but there's a li...

20 Feb 2021

Views: 59


$1.00

Wanted Elliptical Secondary Mirror - 62.5mm (2.5")


By: psimmsny Location: Finger Lakes NY

Looking for an Elliptical Secondary Mirror - 62.5mm (2.5") for a 10" ATM project. Thanks for looking!

02 May 2021

Views: 59


$1.00

Wanted Moonlite Ball and Socket Truss Connectors for 1.25" ID poles


By: Mike H. Location: Louisiana

Looking for a set of Moonlight Ball and Socket Truss Connectors for 1.25" ID poles - 4 double upper socket assemblies...

08 May 2021

Views: 63


$1.00

Wanted Coulter 4.25" f/12 Mirror &/Or Complete Kit


By: cavecollector Location: USA

Looking for one of the old Coulter make-it-yourself telescope kits which came with a 4.25" mirror, a diagonal, an ine...

01 Apr 2021

Views: 64

Found!
$1.00

Wanted 8" f4 mirror


By: David Mc Location: Texas

Looking for an 8" f4 mirror. A view sleeks or minor coating defects not a problem. Thanks for taking a look.

30 Mar 2021

Views: 65


$1.00

Wanted 70mm f4 primary and secondary.


By: Simon Alderman Location: WNC

I’m looking for the optics from one of those little scopes that seem pretty common. Around 70mm f4ish, almost certain...

18 Apr 2021

Views: 65


$1.00

Wanted Meade 826C Spider/secondary assembly


By: AtlantaAstro Location: Atlanta

Looking for a secondary assembly/spider for my Meade 826c. Current one just crumbled

18 Mar 2021

Views: 67

Found!
n/a

Wanted Looking for a 6” f5 mirror.


By: Simon Alderman Location: NC

Looking to find a 6” f5 mirror for a bino scope project. I don’t need a secondary but can take it if need be. Doesnt...

22 May 2021

Views: 67

Found!
$1.00

Wanted WTB - 10” cell, spider, other parts for 10” newt/dob.


By: Talusman Location: Lancaster, PA

I just picked up an old ATM dob - practically nothing is usable (secondary is glued to a piece of sheet metal) - prim...

24 May 2021

Views: 67


$15.00

For Sale Cog Belts and Gears


By: MASILMW Location: US

Cog Belts and Gears Includes two each belts and gears. Ideal for 1/4" shafts or smaller if bushings are used. Great f...

14 Feb 2021

Views: 68

Found!
n/a

Wanted WANTED: rings for 9-7/8" OD tube


By: psterngold Location: SoCal

Looking for a set of rings for 9-7/8" OD tube (vintage Parks 8" f/6 Newt). Clear skies, Paul

25 Nov 2020

Views: 69


$100.00

Wanted Wanted: Novak Cassegrain Mirror cell for 6"


By: shootingsta98 Location: Rhode Island

I would like to purchase a Novak 6" Cassegrain mirror mount with focuser that will fit a 7" tube. Please let me know...

25 Nov 2020

Views: 70


$25.00

Wanted Wanted: Novak tube counterweight set


By: shootingsta98 Location: Rhode Island

I would like to purchase a Novak tube counterweight set. Please let me know if you have one and your asking price.

15 Apr 2021

Views: 70


$1.00

Wanted 3" Secondary Mirror


By: thoughtwave Location: San Francisco Bay Area

Looking for a 3" +/- 0.1" (74-80mm) minor axis elliptical secondary mirror, new or used, in good condition. Thanks!

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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