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16 Feb 2018

Views: 636


$299.00

For Sale GSO 10" f/5 Primary Mirror with 2.5" Secondary


in ATM Parts and Such by jdburr66

GSO 10" f/5 Primary Mirror with 62mm (2.5") Secondary Mirror.250mm aperture, 1250mm focal length, f/5, 35mm thickness...

16 Feb 2018

Updated: 18 Feb 2018

Views: 325

Sold!
$75.00

For Sale 8" f/5.3 Full Thickness Pyrex Mirror or Blank


in ATM Parts and Such by ccaissie

Foucault/Ronchi shows small TDE. Polish looks complete, but does not pass laser test. Make a pitch lap and finish it...

16 Feb 2018

Views: 352

Sold!
$200.00

For Sale Complete 10 inch Optics set In Exc Conditon


in ATM Parts and Such by ruachsheavens

Complete Optics set from an Orion 10" DOB - includes Primary mirror, mirror cell, secondary mirror and holder, 4 vane...

16 Feb 2018

Views: 162


$1.00

Wanted Primary Cell for 9" ID sonotube


in ATM Parts and Such by airbleeder

I am looking for an aluminum primary cell for an 8" reflector to fit 9" ID Meade sonotube.

15 Feb 2018

Updated: 24 Apr 2018

Views: 282

UPDATED
$35.00

For Sale Celestron CGEM Mount Platform


in ATM Parts and Such by jrb

CGEM mount platform Accepts Losmandy style dove plates Excellent condition Shipping via USPS Priority Mail included

15 Feb 2018

Views: 150

Sold!
$40.00

For Sale Edmund Scientific 2.14" Secondary Mirror - LNIB


in ATM Parts and Such by Augustus

This is an interesting find. Found in an ATM shop, like new in the original Edmund shipping box (not shown). The "dus...

15 Feb 2018

Views: 226

Sold!
$50.00

For Sale 2.1" Diagonal from Meade C14


in ATM Parts and Such by ccaissie

Excellent condition, still in diagonal housing. Measures 2.1" x .44" thick. Diagonal mounted on 3 point adjusting...

13 Feb 2018

Views: 179


n/a

Wanted 12.5" Mirror Cell


in ATM Parts and Such by CalAstro

Looking for a 12.5 inch mirror cell, University Optics or similar, in good working condition.

13 Feb 2018

Views: 225


$13.00

For Sale Bushnell 700mm x 60mm Achromat Lens


in ATM Parts and Such by MASILMW

Bushnell 700mm x 60mm Achromat Lens Also, comes with Cell, Lens Shade and Lens cover. The plastic cell fits over the...

11 Feb 2018

Updated: 18 Feb 2018

Views: 466

UPDATED
$95.00

For Sale 8 INCH TELESCOPE MIRROR BK7 OPTICAL BLANK


in ATM Parts and Such by madeline wiest

8 Inch Telescope Mirror BK7 optical blank. 1.25 inch thick. Purchased from government surplus, have approximately 20.

11 Feb 2018

Views: 330

Sold!
$395.00

For Sale Galaxy/JC Wilkinson figured 8" f/8 zerodur Mirror


in ATM Parts and Such by rfic1

8" f/8 63.5" focal length mirror by Galaxy Optics and figured by JC Wilkinson. I have the test report which demonstra...

11 Feb 2018

Views: 243

Sold!
$60.00

For Sale 6" Fused Quartz Blank - REDUCED AGAIN


in ATM Parts and Such by Augustus

I'm selling this fused quartz mirror blank. It's 1" thick and slightly tapered with the larger (front) side being 6"...

10 Feb 2018

Views: 198


n/a

Wanted 12.5" mirror cell


in ATM Parts and Such by royjohn

Looking for a 6 or 9 point mirror cell for a 12.5" primary, mounting in a 16" tube.

10 Feb 2018

Views: 308

Sold!
$80.00

Moonlite 1 inch aluminum captive


in ATM Parts and Such by George Methvin

​For sell used eight Moonlite 1 inch aluminum captive for one inch truss poles Models TC-100A. Asking price for all e...

09 Feb 2018

Updated: 10 Feb 2018

Views: 420

UPDATED
$15.00

For Sale Televue and Kendrick


in ATM Parts and Such by donsurles

1) Televue Extension Tube...$15<<<<<SOLD>>>>> 2) Televue Digital Camera Adapt...

08 Feb 2018

Updated: 08 Feb 2018

Views: 315

Sold!
$45.00

For Sale Secondary adjustable mirror 4 vane mount


in ATM Parts and Such by jeff675

Hello- Here is a 4 vane and adjustable secondary spider mount that was used on a 16 " Dobsonian Telescope. The dimens...

07 Feb 2018

Views: 355

Sold!
$125.00

For Sale C14 rear CELL with baffle tube


in ATM Parts and Such by bob midiri

I have a C14 rear cell from a damaged C14 edge HD. This is bare bones no focuser nor no mirror locks. It has baffle t...

07 Feb 2018

Updated: 20 May 2018

Views: 1012

UPDATED
$800.00

For Sale Full thickness 16"F6 mirror and diagonal


in ATM Parts and Such by bob midiri

UPDATE 052018. Tested mirror with Foucault tester and Couder Mask see pictures, the surface is quite smooth and the e...

06 Feb 2018

Views: 252

Sold!
$35.00

For Sale 3.1 inch uncoated secondary mirror with older, but robust holder. 1/2 wave or b


in ATM Parts and Such by mashirts

3.1 inch uncoated secondary mirror tested at 1/2 wave or better. An older but robust holder with adjustments. No sp...

06 Feb 2018

Views: 231

Offer Pending
$29.00

For Sale 2.1 inch uncoated secondary, holder and spider 1/2 wave or better


in ATM Parts and Such by mashirts

2.1 inch minor axis uncoated secondary, holder and spider. Tested at 1/2 wave or possibly better. A solid holder and...

06 Feb 2018

Views: 372

Sold!
$25.00

For Sale DIY Aluminum 18 point Mirror Mount


in ATM Parts and Such by jeff675

Hello- I am selling my Do It Yourself mirror mount that held my 16" mirror. It was constructed of 1 1/4" Aluminum ang...

04 Feb 2018

Views: 234


n/a

Wanted OTA cover for zhumell z12


in ATM Parts and Such by Euclid's Brother

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

03 Feb 2018

Views: 247

Sold!
$55.00

For Sale NOS Orion ST4.5 F8.8 4.5" Newt Mirror In Cell


in ATM Parts and Such by Tom Duncan

New old stock Orion replacment mirror and cell for the original model ST4.5 1000mm f8.8 Newtonian telescope, part #65...

03 Feb 2018

Views: 178

Sold!
$35.00

For Sale 1.5" MA Orion Secondary Mirror In Holder


in ATM Parts and Such by Tom Duncan

New old stock Orion 1.5" minor axis secondary mirror in holder, stock #65719, for/from the ST4.5. I have two of the...

03 Feb 2018

Views: 325


$8.00

For Sale Optical Encoder Interrppters 256PPR


in ATM Parts and Such by Geo.

Here's two plastic Optical Encoder Interrpputers for you consisderation. 256PPR 4mm center hole 25mm O.D. 3M adhe...

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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