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04 Nov 2019

Views: 112


$60.00

For Sale Made in Japan 80mm by 720mm Airspace Lens in Cell


in ATM Parts and Such by starbird

This is a nice made in Japan 80mm airspaced lens. It is 720mm focal length and is in a collimatable all aluminum lens...

04 Nov 2019

Updated: 04 Nov 2019

Views: 124

Found!
$350.00

Wanted 12 to 12.5 inch full thickness primary mirror, F6 or F7


in ATM Parts and Such by VictorMG

I am in search for a 12 to 12.5 inch full thickness primary mirror in a f6 to f7 ratio. I prefer pyrex and a mirror t...

03 Nov 2019

Views: 50


$60.00

For Sale Meade Instruments 2.37" Secondary Mirror


in ATM Parts and Such by MASILMW

Meade Instruments 2.37" Secondary Mirror Like new unused secondary. $60.00 shipped in CONUS PP, M.O.,Checks etc.

02 Nov 2019

Updated: 03 Nov 2019

Views: 277

Sold!
$125.00

For Sale 16 1/2" Pyrex Blank


in ATM Parts and Such by ioptics

16 1/2" x 3/4" Thick Pyrex Blank Waterjet Cut from Corning Pyrex Sheet Add $50 Shipping

02 Nov 2019

Views: 99


$45.00

For Sale Kendrick Dew Remover for 8" SCT or similar


in ATM Parts and Such by RSM

Used Kendrick dew heater originally for my 8" SCT which I sold last year. Excellent condition. Total length of wrap a...

01 Nov 2019

Updated: 03 Nov 2019

Views: 253

UPDATED
$750.00

For Sale OOUK 10" f/4.8 mirror set/cell, 0.99 Strehl. **Big reduction**


in ATM Parts and Such by Richard Lynch

This is the best mirror specification that Orion Optics UK offer, and one of the best available off the shelf period...

30 Oct 2019

Views: 183


$30.00

For Sale Meade 12" Dobsonian Starfinder BASE ONLY! No hardware


in ATM Parts and Such by scopehed

Meade 12" Dobsonian Starfinder BASE ONLY! NO HARDWARE INCLUDED! (Just pressboard wood planks) If you have a meade 12"...

30 Oct 2019

Views: 128

Sold!
$15.00

For Sale 80MM Achromatic Binocular Lens


in ATM Parts and Such by scopehed

80MM Achromatic Binocular Lens F 4.5 Has A small edge chip, but still useable Would make a great finderscope or low p...

30 Oct 2019

Views: 332


$820.00

For Sale D&G 12.5" f/7 reflector primary mirror & other parts


in ATM Parts and Such by mccarthymark

I’ll probably regret this, but up for sale is my D&G 12.5” f/7 reflector primary mirror. It was part of my first...

30 Oct 2019

Views: 177


$200.00

For Sale ES 152mm f/6.5 Air-Spaced Achromat (Blem)


in ATM Parts and Such by MASILMW

ES 152mm f/6.5 Air-Spaced Achromat (Blem) The lenses are Fully Multi-Coated. Comes in it's original cell which is met...

29 Oct 2019

Views: 67


$10.00

For Sale Carton,Towa, Tasco etc. 60mm Aluminum Telescope Tubes


in ATM Parts and Such by MASILMW

Carton,Towa, Tasco etc. 60mm Aluminum Telescope Tubes They're threaded at one end to accept the Carton/Towa cell thre...

29 Oct 2019

Views: 194

Sold!
$165.00

For Sale ES 152mm f/6.5 Air-Spaced Achromat


in ATM Parts and Such by MASILMW

ES 152mm f/6.5 Air-Spaced Achromat The lenses are Fully Multi-Coated. This is the Air-Spaced Achromat only, no cell....

28 Oct 2019

Updated: 13 Nov 2019

Views: 250

UPDATED
$215.00

For Sale 8f8 mirror Curved spider and Antares secondary


in ATM Parts and Such by gatorengineer

This was going to be my planet killer but will not have time to build out. 8 f8 on a cast pyrex blank only mark is a...

27 Oct 2019

Views: 336

Sold!
$1,200.00

For Sale 18" Autocollimation Test Flat Mirror


in ATM Parts and Such by ioptics

!8" Diameter x 3.5" Thick Davidson Optronics Flat Pyrex Mirror Removed from Davidson Collimator 1/20 wave accuracy Go...

27 Oct 2019

Views: 168

Sold!
$55.00

For Sale Set of 8 Obesssion Truss Poles w/Foam 1.25" x 72 inches


in ATM Parts and Such by ruachsheavens

These were used on an Obsession 20" F/5 Telescope that I parted out.. New from Obsession these are 15.00 ea/120.00 fo...

27 Oct 2019

Views: 165

Sold!
$100.00

For Sale All Aluminum Primary Cell for 13.1" Coulter Mirror


in ATM Parts and Such by TonyStar

For sale is a primary mirror cell designed to house a 13.1" (1" thick) Coulter mirror. State of the art construction...

26 Oct 2019

Views: 67


n/a

Wanted Foucault tester


in ATM Parts and Such by Itz marcus

Hi, I just don't seem to have the time to make one sooooo does anyone out there have a functional foucault tester? It...

26 Oct 2019

Views: 109

Sold!
$50.00

For Sale Nova Optics 2.6" Minor Axis Elliptical Diagonal Flat


in ATM Parts and Such by starbird

This is a Nova Optics 2.6" minor axis elliptical diagonal flat mirror. It is mounted on an adjustable holder. Nova is...

24 Oct 2019

Views: 134

Sold!
$40.00

For Sale Vintage 2.1" Minor Axis Elliptical Diagonal in Holder/Spider


in ATM Parts and Such by starbird

This is I think a cave 2.1" minor axis elliptical diagonal mounted in and adjustable holder and a four vane spider....

24 Oct 2019

Views: 77


$17.00

For Sale VIRGIN TEFLON 12"x1.5"x.125(1/8")


in ATM Parts and Such by Artemis65

I have a piece of Virgin Teflon for sale if anybody needs it for a project. Size is 12"x1.5"x.125(1/8") New. Non-Etch...

24 Oct 2019

Views: 251

Sold!
$450.00

For Sale Mark Harry 8" F6 Mirror


in ATM Parts and Such by m22

I have a superb Mark Harry 8" F6 mirror, less than an inch thick for rapid cooling, new coating and center mark two y...

24 Oct 2019

Views: 42

Found!
n/a

Wanted looking for a 3" secondary mirror


in ATM Parts and Such by paul

Hello, I am looking for a 3 or 3.1 secondary mirror Thank you Paul

22 Oct 2019

Views: 98

Sold!
$400.00

Seeking a used 12.5 to 16 inch mirror, f/6 for use or re figure


in ATM Parts and Such by VictorMG

I am seeking a 12.54 to 16 inch f/6 mirror. It must be of good quality and figure. I will consider a lesser quality o...

21 Oct 2019

Views: 261


$395.00

For Sale BYERS GEARS Brand New


in ATM Parts and Such by tincanandstring

Brand New Gearsets, as received from Ed Byers. Prices include shipping to the US, but I can ship to many countries fo...

20 Oct 2019

Updated: 27 Oct 2019

Views: 445

UPDATED
$400.00

For Sale 14" F/7.0 Fused Silica Mirror, 0.745" Thick


in ATM Parts and Such by mark cowan

14" F/7.0 Fused Silica Mirror, 0.745" Thick - Outstanding thermal performance, fully polished, excellent edge.Focal L...

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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