ATM Parts and Such
28 Mar 2020
Got an old tired mirror, under loved, a bit rough? Any condition will do, so the cheaper rougher candidate is preferr...
31 May 2017
Wanted Howie Glatter Sling
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...
08 May 2018
Wanted Carton 100mm f/13 lens
Hi, I want to buy a Carton 100mm f/13 objective lens with or without cell. Preferably in Europe. Thanks, Dorin
10 Sep 2018
Wanted Mirror set
Hello. I am looking for a 16 inch f/4.5 mirror and matching secondary. One in Canada would be nice. In Ontario, ev...
18 Feb 2018
Wanted 7 inch secondary
I am looking for a 7 inch secondary mirror
21 May 2020
Fellow ATM'ers! Looking for some gently used Obsession Altitude bearings from a 15" scope, these are the 20.5" arcs....
08 Nov 2018
Wanted Tube for 6" Newtonian
I'm looking for a tube to rebuild a 6" Newtonian scope. A fiber glass tube by Parks, Cave etc would be ideal. A tub...
27 Oct 2020
Without realizing it until last night I am missing a foot for my Atlas EQ mount and tripod. Looking to replace it. If...
01 Oct 2019
Updated: 02 Oct 2019
Wanted foucault tester
Hi, Someone's got ot have a tester that they don't use or need. Let me know if you have one. Maybe we can work out a...
24 Nov 2019
Wanted Mirror Blank Wanted
Hello, I am looking for an 18" dia. x at least 1" thick (preferably) plate glass (or similar) blank suitable for maki...
13 Nov 2019
Hi, our club here in Souther Utah has acquired a coulter 13.1 DOB. We would like to upgrade the mirror cell. anyone...
03 Jan 2019
Wanted D&G 6 inch F-12 lens in Cell assembly for my project scope
02 Jul 2020
I'm looking for a Terrabeam IR 4" objective made by Meade
06 May 2021
Wanted Dobsonian bearing laminate
Looking for 14in x 14in laminate for azimuth dob bearing. Ebony Star preferred but let me know what you have. I am ha...
20 Feb 2018
Wanted Foucault Tester
Looking for a Foucault tester at a reasonable price. Doesn't need Ronchi gratings.
06 Jun 2017
Hello, I'm looking for mirror sets for a project for our next year's middle school Makers Club. We will be building...
28 Feb 2018
Wanted 8" mirror cell
I am in need of an eight inch adjustable mirror cell for an optic I refigured.
16 Aug 2019
Building a binoscope and need a few parts. Looking for a 4” secondary in good condition. Thanks scott
12 May 2019
Looking for a 130mm f5 paraboloidal mirror for a grab and go scope. There are lots of spheroids out there, not intere...
23 Dec 2020
Anyone have a 1/8 rpm ac synchronous motor they would like to sell? Thanks, Richard North Carolina
20 Sep 2019
Wanted Cameraa to Telescope
I have decided to keep my 3 1/2 Questar I need an adapter to go to a camera...Preferably Nikon I have not bought the...
20 May 2019
Looking to chop my 10" PDHQ tube in half - and I'm looking for the hardware to do it. Also open to swapping tubes if...
12 Mar 2021
Wanted WTB: 2.60" Secondary Holder
Looking to purchase a 2.60" (minor axis) secondary holder. Let me know what you have and the asking price. Thanks!
10 Apr 2017
Updated: 02 May 2017
Wanted 127mm aluminum lens cell
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...