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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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Description
Info
Price

16 Feb 2021

Views: 89


$1.00

Wanted Pitch Lap Mat by Telescopics


By: LBerlin Location: Colorado

I’m looking for an 8-inch diameter Pitch Lap Mat made by Telescopics in the 1970s-1980s. I believe they also made the...

24 Dec 2020

Views: 89


$0.01

Wanted NEEDED: 3.5” to 4” good quality diagonal mirror


By: MDearingJaxFL Location: Jax, FL

I need a good quality 3.5” to 4” quality elliptical secondary mirror; prefer known wavefront and good coatings. Pleas...

02 May 2021

Views: 89


$1.00

Wanted 6" f/5 Parabolic Primary Mirror


By: mksf4554 Location: San Francisco Bay area, CA

Looking for a 6" f/5 Parabolic Primary Mirror in very good condition. Thank you for looking

11 Feb 2021

Views: 91


$20.00

Wanted Old JMI NGF-SE to C8 SCT Adapter


By: DGB Location: Reva, Virginia

I have theJMI-SE and JMI large adapter (used with 12"Lx200 until I upgraded to a Moonlight), and now require the stan...

23 Oct 2020

Updated: 25 Oct 2020

Views: 94

UPDATED
$1.00

Wanted Wanted: Ebony Star for dob azimuth bearing


By: annatsang Location: CT

Looking for laminate for a small dob mount. Need enough for a 14 inch circle. Not looking for altitude bearings. Ple...

15 Oct 2020

Updated: 15 Oct 2020

Views: 95

UPDATED
$1.00

Wanted Needing a Used Meade ETX 80 Base


By: highertheflyer Location: North Central Texas

I'm looking for an ETX 80 operable base/drive so I might mount a workable Meade ETX OTA as a give-away prize for our...

10 Jun 2021

Views: 95


$1.00

Wanted Ronchi Grating


By: Steve Allison Location: Washington

Hi people- I am looking to purchase a small section of Ronchi grating, maybe 125 LPI and 3/4 to 1 inch square, for u...

17 Dec 2020

Views: 95


$1.00

Wanted Orion Aluminum Focuser Wheels


By: Far-Out Location: AZ

Greetings fellow astronomers. I would like a set of aluminum Orion Focuser wheels. Orion made several different desi...

23 Dec 2020

Views: 96


n/a

Wanted Wanted 1/8 RPM AC synchronous motor


By: Richard Turner Location: Louisburg NC

Anyone have a 1/8 rpm ac synchronous motor they would like to sell? Thanks, Richard North Carolina

02 May 2021

Views: 96


$100.00

Wanted Seeking 6-8" mirror, cheapish


By: gribley Location: Rhode Island

Looking for a 6-8" mirror for a project. Prefer pretty fast, f/6 or under. It's just an experiment, so it doesn't nee...

19 Mar 2021

Views: 96


$35.00

Wanted Lens cell for Jaegers 4 3/16" doublet


By: dan boyar Location: Boynton Beach, FL

Looking for a lens cell to fit my old Jaegers 4 and 3/16 inch Jaegers cemented achromat. Catalog listed it as a 4.25"...

26 Nov 2020

Views: 96


$1.00

Wanted 160mm Tube rings


By: Sqrt_of_minus_1 Location: Ontario (CA)

Looking for a set of 160mm ID tube rings.

12 Oct 2020

Views: 97


$1.00

Wanted WANTED: 12.5" mirror box for shipping


By: mjgillen Location: 92075 Solana Beach, CA

Hello all! Before I re-invent it, I am looking for a box to ship my 12.5" x 2" thick mirror off for a re-coat. So if...

21 Sep 2020

Views: 97


n/a

Wanted Wanted A Pair of Fork Arm for C-14


By: hyunkookcho Location: Korea(South)

I am looking for a fair of fork arm for C-14. Cast Aluminum (old style). Without hub. Tangent arm prefered. Hyunkook...

06 May 2021

Views: 100


n/a

Wanted Dobsonian bearing laminate


By: annatsang Location: CT

Looking for 14in x 14in laminate for azimuth dob bearing. Ebony Star preferred but let me know what you have. I am ha...

16 Dec 2020

Views: 100


$200.00

Wanted Zeiss "E" type 50/540


By: gabor67 Location: FL- 34249

I am looking for "E type", air gap 50/540 mm, Zeiss lens socket. Price and photo please send. If you have one you rar...

03 Nov 2020

Updated: 03 Nov 2020

Views: 103

UPDATED
$1.00

Wanted 4.5" - 5" secondary mirror


By: MichalKaczan Location: EU

Looking for high quality secondary (eliptical) mirror, 4.5" - 5" diameter. May be uncoated. If You have one, let me k...

16 Dec 2020

Views: 103


$45.00

Wanted C8 Tube Rings for SPC8 telescope


By: Izzy Location: Colorado City, CO

I am trying to repair my old Super Polaris Celestron 8 (SPC8) telescope and need a pair of the support tube rings th...

08 Dec 2020

Views: 103


n/a

Wanted CPC Series PC & AG board PS-EL-4-X2


By: ATrail Location: Oklahoma

I need the PC & AG board (PS-EL-4-X2) for a CPC Alt/AZ mount.

09 Oct 2020

Views: 107


n/a

Wanted Wanted - Focuser for Sears 6339a or Tasco 10TE or similar


By: photiost Location: Québec

Looking for a focuser to fit a (76mm) Sears 6339a ... the Sears (75mm) 6339 and the Tasco (76.2mm) 10TE focuser will...

12 Mar 2021

Views: 109


$1.00

Wanted Hurst motor part # 3008-002


By: mccarthymark Location: Fremont, CA

I have these on an older mount and I think it would be a good idea to have spares in case I need them someday. Hurst...

21 Feb 2021

Views: 109


$1.00

Wanted Wanted: Large secondary mirror, 8.5" to 10" minor axis


By: Coconuts Location: Anywhere in US

It needs to be flat to at least 1/4 wave, ideally with some documentation to support its flatness, and the thicker th...

21 May 2021

Views: 109


n/a

Wanted 8 inch f/6 newtonian mirror


By: harbrank Location: Virginia

I need an 8 inch f/6 newtonian mirror; thank you

13 May 2021

Views: 112


$1.00

Wanted Broken Explore Scientific ED80


By: Alrakis Location: NC

Looking for a Explore Scientific Essential Series ED80 with a broken lenses. I just purchased a lenses from user MASI...

08 Oct 2020

Views: 114


$1.00

Wanted 2.6 inch secondary mirror


By: TGG Location: Indianapolis

I am rebuilding a 12.5’ Meade Starfinder, and looking to replace the secondary mirror.

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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