Cats & Casses

08 Feb 2019
Views: 336
$27.00
For Sale Meade 10" SCT Stepdown Adapter with 2" Visual Back
This is a meade stepdown adapter for the meade 10" and 12" SCT telescope. Attaches to the rear threads and includes...

26 Aug 2020
Updated: 07 Sep 2020
Views: 913
$1,000.00
For Sale Celestron C11 OTA
I am selling a 11 inch Schmidt-Cassegrain OTA. This is an older model manufactured in 1993, so does not have the newe...

13 Dec 2020
Updated: 10 Jan 2021
Views: 527
$4,300.00
For Sale 12" RC + MoonLite + Extras Like New - Reduced
I have a beautiful 12" RC from OPT back in it original shipping box. Used for a short time in my observatory and kept...

17 May 2019
Views: 604
$3,900.00
For Sale OTI Quantum 6 220V 50Hz version (Europe)
Hello all, From 1978, I sell this almost new (it was used a couple of time) OTI Quantum 6.It's a real collector item...

24 Jun 2017
Updated: 13 Jul 2017
Views: 1301
$700.00
For Sale Celestron Nexstar 8i, with JMI hard case, tripod, finder, ac
Looking to sell my Celestron NexStar 8i. It is US made silver OTA. For sale: NexStar OTA NexStar Mount Nexstar tripod...

06 Aug 2017
Updated: 19 Aug 2017
Views: 722
$1,700.00
For Sale Meade 10" LX200 Classic
Excellent condition, and includes the following:Soft CaseTripod110 V power supplyDiagonalFinder scopeHand controllerC...

07 Sep 2020
Updated: 11 Sep 2020
Views: 163
$65.00
For Sale Reduced - Meade ETX Scope Case (ETX125)
I am selling my ETX case, it will fit any of the ETX models but is specifically fitted for the ETX125. Includes orig...

30 Oct 2020
Views: 202
$159.00
For Sale CNC Tube Rings for Sky-Watcher 180 Mak Cass
One pair of Orion Optics UK custom-made CNC tube rings for a Sky-Watcher 180 Mak Cass telescope. These rings are sho...

03 Sep 2019
Updated: 07 Sep 2019
Views: 451
$210.00
For Sale Meade ETX90 ec and accessories
Meade ETX90ec Bought new, original owner. Original Box. Meade 26mm plossl eyepiece. Upgraded right angle viewfinder,...

29 Oct 2019
Views: 419
$175.00
For Sale Hyperstar C8 conversion kit
Bought a hyperstar and this conversion kit. The seller of the hyperstar threw in the conversion kit. Now I have two....

05 May 2018
Updated: 05 May 2018
Views: 773
$2,900.00
For Sale 10" LX200GPS Loaded with extras.
This 10" LX200GPS is loaded with accessories.It was optimized and 'Supercharged' by Dr. Clay at the Arkansas Sky Obse...

12 Jan 2021
Views: 72
$35.00
For Sale Piggyback bracket for 8" LX90
This bracket has hardly been used and is in great condition. I used it a few times on my 8" LX90. I'll pay the Paypa...

23 May 2020
Views: 271
$25.00
For Sale Parks Jovian 4 SCT Carrying Case
This is a very nice padded carrying from Parks for the Jovian 4 Schmidt Cassegrain Telescope.Made in Japan and measur...

23 Sep 2017
Updated: 23 Sep 2017
Views: 727
$1,800.00
For Sale Celestron CPC 9.25
I am selling my celestron cpc 9.25 scope and tri-pod I am including a 2 inch adjustable visual back (being adjustable...

21 Oct 2017
Updated: 28 Oct 2017
Views: 774
$330.00
For Sale Vintage Celeston C5 f/6 Telephoto *Price reduced*
Hello: This is a rare Celestron C5 f/6 telephoto OTA with the original carrying case. Overall the OTA is in very goo...

06 Sep 2019
Views: 424
$175.00
For Sale Celestron 750 mm f6 Spotting scope (5" f6 SCT)
Seems to work quite well. I took some pictures with it. Fairly sharp in the middle but soft outside. I have attached...

21 Oct 2019
Updated: 21 Nov 2019
Views: 510
$2,900.00
For Sale CPC Deluxe 1100 HD Computerized Telescope
This scope is in very good condition ocssionaally used. Comes with metal dew shield, guide scope and telrade. This sc...

27 Nov 2017
Updated: 02 Dec 2017
Views: 1028
$1,200.00
For Sale Celestron 11" XLT
Celestron 11" SCT w/Feathertouch Microfocuser and Telrad finder. Also includes an installed Dew-Not dew strap which w...

10 Oct 2018
Updated: 01 Dec 2019
Views: 776
$575.00
For Sale Questar 700 lens
This performs excellently, and is in unusually fine condition.Note that with newer mirrorless camera like the Nikon Z...

19 May 2018
Views: 535
$1,400.00
For Sale 8" Meade LX90 GPS w/ UHTC + Lots of gear!
So I've been an avid amateur astronomer for a number of years, but life has been speeding up and I'm preparing to get...

07 Jun 2018
Updated: 12 Oct 2018
Views: 845
$250.00
For Sale Meade 8 inch LS 90 scope for parts only
Meade light switch telescope for sale for parts or repairs. Bought new about 7 yrs ago and used well. This is the tal...

06 Sep 2019
Views: 256
$25.00
For Sale Meade Metal Lens Shade #581
Meade Metal Lens Shade #581 This fits the Meade 90mm Maksutov Cassegrain 97 series. It threads on. Never used. $25.00...

05 Apr 2019
Views: 474
$100.00
For Sale Bausch & Lomb Criterion 400 SCT Optical Tube
Telephoto lens version of the B&L Criterion 4" Schmidt Cassegrain. Includes hard to find camera adapter, case and...

15 Dec 2019
Views: 273
$80.00
For Sale Celestron f/6.3 corrector/reducer
Used only once or twice for photography with my Nexstar 8SE.

13 Jun 2018
Updated: 13 Jun 2018
Views: 1115
$800.00
For Sale Classic C11 tripod,wedge and fork arms
For sale in mint condition: The classic C11 aluminium tripod, heavy wedge and forkarms. The motor in the forkmount wo...