Medium box

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

iOptron Photron 6" Ritchey-Chrétien Telescope The iOptron® Photron™ Ritchey-Chrétien design telescopes feature low thermal expansion quartz primary...

Orion Large Deluxe Pluck-Foam Accessory Case Keep all your prized telescope eyepieces, astronomy filters, Barlow lenses, finder scopes and other ob...

Svbony Mini 40mm f/4 Guide Scope Suitable for SVBONY QHY SBIG ZWO 1.25" & T2 Connection Type Guiding Cameras The lens barrel aviation aluminum...

Orion Magnetic 3-pound dobsonian counterweight Magnetic 3-lb., 2 oz. weight elegantly solves problem of out-of-balance Dobsonian tubes! Its strong...

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 ...

SVBONY SV503 Telescope ED 80mm F7 Doublet Refractor Rugged housing prevents damage; Sliding graceful and soft dual-speed focuser; Ed glass (S-FPL5...

 SVBONY SV48P Telescope 90mm F5.5 Refractor SVBONY SV48P 90mm F5.5 Refractor Telescope w/R&P Double Speed Focuser——outstanding optics, high-qua...

SVBONY SV133 Filters Wheel 1.25'' Multiple 5-Position The SVBONY SV133 is suitable for 1.25-inch eyepieces and for viewing with a T2-fitted singl...

SVBONY SV550 Telescope 80mm Triplet APO OTA Refractor for Astronomy The SV550 APO Triplet refractor with 80mm aperture and fast f/6 focal ratio, is...

William Optics Redcat 61 WIFD F/4.9 Petzval Refractor ** Receive a FREE 32mm Uniguider when you purchase this telescope ! William Optics recently u...

Celestron Tabletop Tripod Miniature tripod perfect for using your telescope on an elevated surface such as a picnic table Provides a solid, sturd...

Poseidon-C Pro (IMX571) USB3.0 Colour Cooled Camera DSO cooled camera line is the most advanced product line in Player One history. We start the pr...

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

Pegasus Carbon Fiber Tripod for NYX101 Harmonic Drive Mount This is the Pegasus Carbon Fiber Tripod for NYX-101 Harmonic Drive Mount (PEG-TRPD101)....

Lunt 40mm Front Mounted Double Stack Filter It’s finally available! The Lunt Solar 40mm Double Stack Hydrogen-alpha Filter. LS40FHa solar filter 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...

Askar 400mm Universal Losmandy-style Dovetail Plate The Askar Losmandy-style universal dovetail plate is made of lightweight aluminum ally and more...

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...

Pegasus Astro Indigo Filter Wheel and LRGB 2" Filter Set Bundle Our new high quality Indigo FIlter Wheel has a 7 position carousel and can house 2i...

Farpoint D Series Dovetail Plate for Meade 12" f/10 Safely attach telescope optical tubes with Farpoint D Series Dovetail Plate for Meade 12" f/10....

William Optics Gran Turismo 71 Triplet APO f/5.9 + FLAT6AIII Bundle   Technical Specifications Aperture 71mm Focal Length 419mm Fo...

iOptron SkyHunter Portable EQ/AZ GOTO Mount Head iOptron's new ultra compact EQ/AZ GoTo mount -- introducing The SkyHunter!Fifteen years after rel...

iOptron SkyHunter Portable AZ Mount Head iOptron's new ultra compact EQ/AZ GoTo mount -- introducing The SkyHunter!Fifteen years after releasing th...

Celestron 9.25" Dovetail Bar - CGE 9.25-inch Dovetail bar (CGE)  In the Box Celestron 9.25" Dovetail Bar - CGE Warranty & Manuals 2-Year W...

Astrozap Bahtinov Focusing Screen Like the Focusing Cap, the Astrozap Bahtinov Focusing Screen is made of solid sheet aluminum (unlike others' offe...

Askar 80PHQ Astrograph Askar introduces the brand-new 80PHQ refractive astrograph. And it’s the second long-focal-ratio astrograph from the PHQ- f...

ADM D Series 31" Universal Dovetail Bar 2" Spacing The ADM D Series 31" Universal Dovetail Bar 2" Spacing fits D Series saddles and accessories. Ca...

ADM D Series 150mm Adjustable Ring Set The ADM D Series 150mm Adjustable Ring Set fits D Series dovetail bars. Includes two 150mm (ID) adjustable g...

William Optics RedCat 71 APO Telescope The WO Cat71 is a 71-mm f/4.9 refractor using a Petzval design with a doublet front element incorporating FP...

William Optics Extension Bar For iOptron Skyguider Pro Length: 11.9cm Weight: 105g Technical Specifications Length 40cmWeight 1.43kg In the Box W...

William Optics 50mm Guide Scope The RotoLock fully multicoated William Optics 50mm Guide Scope f/4 fits perfectly on your William Optics and other ...

TeleGizmos Standard Series EQ Mounted Newtonian Cover The TeleGizmos Standard Series EQ Mounted Newtonian Cover is composed of a multi-layer, polye...

TeleGizmos Standard Series EQ & Alt-Az Mounted Refractors Cover The TeleGizmos Standard Series EQ & Alt-Az Mounted Refractors Cover is comp...