Medium box

Rouz Astro Tube Rings For Celestron C9.25 Tube Rings For Celestron C9.25 – Premium lightweight tube rings made with carbon fiber composite (262mm) ...

Astro Hutech More Blue 114mm/115mm Mounting Rings Rings for Takahashi TSA-102/FS-102 & BORG Series 115 Fully CNC-machined aluminum alloy Cool ...

Astro Hutech 95mm Mounting Rings (Pair) For Takahashi Sky-90, FC-76, FS-78 & FSQ-85ED etc. 95mm ID Fully CNC-machined aluminum alloy Cool gray...

Vanguard VEO 5 264CV-14 Carbon Tripod The Vanguard VEO 5 264CV14 is a full-sized carbon-fiber tripod with a fluid video head -- perfect for glassin...

Takahashi Dovetail Adapter for TKA11240 Takahashi new style aluminum Vixen dovetail mounting plate, first introduced with the FCT-65d telescope   I...

EmCan Counterweight 3kg Counterweight for EM31-Pro   In the Box EmCan Counterweight 3kg Warranty EmCan's Warranty

Wanderer Astro WandererCover V4 Pro-EC WandererCover V4 Pro-EC is a motorized flat panel specially designed for large-aperture telescopes. Compared...

Geoptik AZ-EQ5 Tripod Bag  Carrying bag for the AZ-EQ5 mount tripod. Technical Specifications Length 670 mm Diameter 240 mm In the Box ...

Geoptik Soft Bag for Counterweights and Rod Soft bag for counterweights and rod. Technical Specifications Dimensions: 160x160x480 mm In the Box Ge...

Geoptik Bag for 150mm f/5 refractors Padded bag for refractors up to 150 mm diameter.Interior completely in velvet. Dimensions:Length: 1050 mmWidth...

WarpAstron WarpDrive WD-17 Harmonic Drive Mount WD-17 is the first harmonic drive mount based on Servo Direct Drive technology. It has only single ...

PrimaluceLab Losmandy style dovetail plate 645mm PLUS The Losmandy style dovetail plate 645mm PLUS is designed to let you install your telescopes ...

SVBONY SA401 APO Spotting Scope 25-75X100 Double ED This SA401 spotting scope is with a range of magnifications from 25X to 75X, meeting your diffe...

Kowa TSN-66 Series Prominar Spotting Scopes with Zoom kit TSN-66 PROMINAR66mm PURE FLUORITE CRYSTAL SPOTTING SCOPEThe TSN-66 PROMINAR is the newest...

William Optics Pleiades 68 APO F/3.8 WIFD Pleiades 68, 7-element imaging APO, F/3.8 WIFD. Comes with soft carry bag, dovetail, handle bar, M48 and ...

Player One Apollo-M MAX Pro USB3.0 Mono Camera DSO cooled camera line is the most advanced product line in Player One history. We start the project...

ADM V Series 150mm Adjustable Rings Set  Fits V Series saddles. Includes two 150mm (ID) adjustable guidescope rings with large delrin tipped t...

ADM V Series Dovetail Bar for Celestron 9.25″ SCT Fits all Celestron 9.25″ OTA’s including CPC and HD models. Curved radius blocks and mountin...

iOptron V Series Dovetail Plate 115mm   A Vixen style universal dovetail plate which fits all iOptron mounts, as well as, other popular mounts. An...

ADM V Series Dovetail Bar for Celestron 14″ SCT  Fits all Celestron 14″ OTA’s including CPC and HD models. Curved radius blocks and mounting h...

PlaneWave Electronic Focus Accessory EFA Kit The EFA control box can be mounted to the back plate of any PlaneWave telescope OTA (12.5 through 24 i...

PlaneWave Delta T Heater The Delta-T controller is an optional accessory for dew prevention on CDK12.5 through CDK24 OTAs and the CDK700 system. CD...

Shelyak TimeBox II The TimeBox II is an accessory that synchronizes your PC’s clock with GPS time (UTC). It was originally designed for the...

Shelyak UVEZ Motors     The UVEX is now motorized, and can therefore be used remotely. Motorization:Select the central wavelength of your spectra, ...

Shelyak LHIRES III The Lhires III is THE standard High Resolution reference spectroscopy.Gain access to the smallest details in the spectral lines ...

Vanguard ENDEAVOR HD 82A Spotting Scope with 20-60x Zoom The optical system employs extra-low dispersion glass (ED) to ensure accurate color rendit...

Kowa High Lander Prominar Binocular The ultimate large binocular. The ultimate large binocular. Featuring large 82mm pure fluorite crystal objecti...

GSO Ritchey-Chretien Baffle Extensions It has been documented that the GSO Ritchey–Chrétien telescopes (and associated brands - Orion, iOptron, Ast...

Starfield ED80 F/7 560mm APO Doublet Refractor  The All new Starfield Optics ED80 APO doublet telescope package packs a punch!This telescop...

Starfield GÉAR SERIES 90MM EDT F/6 The Starfield EDT90 f/6 Triplet APO with FPL53 will take your wide field imaging game to new levels.  Using ED G...

Ultima 10x50 Porro Binocular Porro prism binoculars Large 50mm objective lenses are ideal for viewing in low light conditions Wide 6° field of vie...

Kowa C-99A-N Neoprene case for TSN-99A The latest addition to the Kowa EQUIP accessory range - A luxury neoprene stay-on case specially designed f...

SBIG Aluma CCD8300 Back by popular request!  We have a supply of brand-new KAF-8300 imaging sensors.  These were originally purchased by us directl...

Celestron Ultima Pan Tilt Head Tripod The Ultima tripod is an excellent choice for those seeking a lightweight yet stable platform for a spotting s...

Celestron Dovetail Bar Kit, 11” Narrow This dovetail bar kit allows you to replace the wider CGE dovetail bar found on most Celestron 11” Schmidt-C...