Today, 01:59 PM
For Sale iOptron 3-Pound Counterweight
New, never used iOptron counterweight originally made for the iOptron Sky Tracker Pro mount. It has a 0.8" (20.5mm) c...
Today, 01:53 PM
Wanted Televue Dioptrix 2.00
Looking for a televue dioptrix unit to match my new delite eyepiece set. Looking for the 2.0 diopters version.
Today, 01:52 PM
For Sale ZWO LRGB 31mm Filters Free Shipping
I am moving off to college soon and need to start clearing some astro stuff out. I have used this set for almost 18 m...
Today, 01:50 PM
For Sale ZWO LRGB 1.25" Filter Set
I got these with my ASI1600 combo earlier this year but have since obtained new filters so these are not needed. Th...
Today, 01:40 PM
For Sale iOptron Alt-Azimuth Adjustable Base
Close to like new condition, this base was only used only once during the 2017 eclipse and was originally supplied as...
Today, 01:12 PM
M54, M56 or M68 spacer rings 3D printed in PLA filament (M42/M48 is also available).Each set comes with 4 different t...
Today, 01:08 PM
For Sale MEADE 2" SCT DIAGONAL - JAPAN
Original Meade 2" SCT threaded diagonal. Item is in very good condition with a small scuff mark on 1 1/4" adapter....
Today, 01:06 PM
I would like a STC clip in filter for my Sony A6100. Preferably the Astro Multispectra, but I'm also interested in th...
Today, 01:00 PM
Up for sale is my ES 82 degree 6.7mm eyepiece. I purchased this within the last year and have used it very sparingly...
Today, 12:49 PM
For Sale Explore Scientific 82 degree 8.8mm
I have for sale one Explore Scientific 82 degree 8.8mm eyepiece. I purchased it new within the last year. It is in...
Today, 12:43 PM
For Sale ZWO ASI294MC Pro
Selling a ZWO ASI294 MC Pro in excellent condition, hardly used, less than a year old. It performed perfectly, really...
Today, 12:43 PM
Alstar multi reticle finder. All aluminum construction. Comes with tall and short base. Excellent shape. Price includ...
Today, 12:33 PM
For Sale GSO 1.25" Dielectric diagonal
Nice GSO dielectric diagonal with caps. Excellent shape other than a few set screw marks on the barrel. Minimal use....
Today, 12:30 PM
For Sale Explore Scientific 82 degree 11mm
Up for sale is my Explore Scientific 82 degree 11mm eyepiece. I purchased this new last year and it's been used, but...
Today, 12:21 PM
I bought this thinking I would adapt it to fit my Meade ACF OTA, but have not had the time to complete the project....
Today, 12:16 PM
Up for sale is one Explore Scientific focal extender. I bought new from B&H Photo last year. Absolutely no flaw...
Today, 12:07 PM
I'm looking for the encoders and mount hardware and cables from Wildcard Innovations to fit to a Celestron CI-700 mou...
Today, 11:43 AM
Updated: Today, 01:40 PM
$625.00 OBRO New Nikon Mt. Tamron Lens 70-200mm (internal focus) Tamron SP AF70-200mm F2.8 Di LD (IF) Macro You can...
Today, 11:29 AM
looking the larger 7.5mm bore Flexible Slow-Motion Control Cables. Typically the holes are 6mm
Today, 11:16 AM
For Sale 17.3mm Delos-like new!
Beautiful 17.3mm Delos. Box, caps, instructions, sticker. Like new. $280 shipped. CONUS only.
Today, 11:08 AM
I'm wanting to try a nice 14mm Meade Series 5000 UWA eyepiece.If you have one available, please let me know.Thanks!Bill
Today, 11:07 AM
Looking for Explore Scientific ED80 Carbon Fiber Scope I keep missing it by an hour lol. If you have one for sale,...
Today, 10:58 AM
Updated: Today, 12:15 PM
Stellarvue M2 alt-az mount with dual Vixen and Losmandy shoe and guide handle. Astro Devices 311,296 step encoders, s...
Today, 10:50 AM
Selling my Starshoot Autoguider Pro as I now use ZWO cameras for my guiding needs. Camera works exactly as it should...