Products

QSI OAG 1.25” STI Camera Adapter For mounting a Sti (28.5mm) guide camera with a back focus of 12.5mm This adapter is designed for a wide range of ...

QSI OAG T-Mount Camera Adapter For mounting a T mount (42 mm) guide camera with a back focus of 12.5 mm. To help you choose the correct accessory p...

QSI WS Cover The WSG cover is too thick to allow Nikon and Canon lenses to achieve focus at infinity. Canon and Nikon SLR lenses can be used with t...

QSI WS8 Cover The WSG-8 cover is too thick to allow Nikon and Canon lenses to achieve focus at infinity. Canon and Nikon SLR lenses can be used wit...

QSI WS8 Upgrade Kit Upgrade your existing 5 position WS case to an eight position WS-8 for use with the Canon and Nikon lens adapters. The WS-8...

QSI WSG8 Cover Upgrade Upgrade your existing 8-position QSI WS-8 model to the WSG-8 cover with Integrated Guider Port. The WSG-8 cover replaces you...

QSI WSG8 Upgrade Kit Upgrade your existing 5-position QSI WS-8 model to the WSG-8 cover with Integrated Guider Port. The WSG-8 cover replaces your ...

Rainbow Astro RSF Focuser If you are disappointed with your RC telescope focuser, upgrade to the RSF secondary mirror moving motor focuser. You...

Rainbow Astro RST-135 Weightless Mount Counterweights Not Required Only 3.3kg weight Capacity 13.5kg (max 18kg) Strain Wave Gear (Ha...

Rainbow Astro RST-135E Weightless Mount Counterweights Not Required Only 3.4kg weight ±2.5arcsec PE Capacity 13.5kg (max 18kg) S...

Rainbow Astro RST-300 Weightless Mount 8.5kg Although the capacity is 30kg (maximum 50kg), the weight of the mount is only 8.5kg. It w...

Rigel Systems Extra AA Battery Holder Easy to install battery holder gives up to 2700 hours of operation from 2 AA alkaline batteries (not included...

Rigel Systems nFOCUS DC Focus Motor Kits nFOCUS motor controller provides the ultimate in accurate focusing. nFOCUS is the affordable way to get hi...

Rigel Systems nFOCUS Temperature Sensor For the Rgel Systems nFOCUSER : Rigel Systems nFOCUS DC Focus Motor Kits Telescopes change focus as tempera...

Rigel Systems QuickFinder Extra Base The Rigel Quikfinder comes with two plastic bases (one for large and one for small telescopes). However, you c...

Rigel Systems QuikFinder Compact Reflex Sight The Rigel QuickFinder Illuminated Reticle Finder Scope is a great addition to any telescope. The ...

Rigel Systems USB-nFOCUS Adapter For the Rgel Systems nFOCUSER : Rigel Systems nFOCUS DC Focus Motor Kits Computerize your nFOCUS to focus from you...

Rouz Astro Active Cooling Kit for ZWO ASI Uncooled Cameras The Rouz Astro – Active Cooling Kit  is designed to cool ZWO ASI uncooled cameras. A la...

All-Sky Camera Mount Allows mounting of a standard 1.25-inch camera such as the ZWO ASI mini or QHYCCD equivalent.Used to monitor sky conditions, c...

Rouz Astro Carbon Composite Side-By-Side Dovetail Plates and Saddles Side-By-Side Dovetail Plates and Saddles. Save a lot of weight with the Rouz ...

Rouz Astro CDK All-Sky Camera Bracket Allows mounting of a standard 1.25-inch camera such as the ZWO ASI mini or QHYCCD equivalent to the front cag...

Rouz Astro CDK Bracket – Optec Controllers  Bracket to mount the Optec Gemini and FocusLynx controllers directly to the backplate of the CDK telesc...

Rouz Astro CDK Bracket – Pegasus UPBV2 Bracket to mount the Pegasus UPBv2 directly to the backplate of the CDK telescopes. Designed for extra stiff...

Rouz Astro CDK Carbon Shroud Spacer  The Rouz Astro CDK shroud spacer is a lightweight solution that resolves the issue of the spandex shroud pokin...

Rouz Astro CDK14 Baffle Cover  For the Planewave CDK14 with the 3D printed baffle tube (standard). Opaque – Blocks light to the camera, useful fo...

Rouz Astro CDK14 OTA Dust Cover Fabric dust cover with elastic bands. Helps keep dust and pollen out of the OTA. Easy to slip on and off. Technical...

Rouz Astro Custom Design and CNC Manufacture Custom adapters can be designed and CNC machined for individual projects. Components are manufactured ...

Rouz Astro Dovetail Clamp   Losmandy or Vixen style dovetail clamp (please select). Will allow attaching numerous Rouz Astro components such as con...

Rouz Astro Fast – OAG Conversion Kits   This kit modifies the imaging train of the Planewave CDK telescopes (CDK 12.5 – CDK14 – CDK17) to enable t...

Rouz Astro MeLE Quieter Mini PC Bracket Top bracket for the MeLE Quieter Mini PC. This allows the Quieter PC to be bolted to a Rouz Astro dovetail ...

Rouz Astro OctoCap (End Caps – Dust Covers) Universal threaded end caps to protect your gear from dust. Rouz Astro – OctoCaps are unique as they ar...

Rouz Astro Optec Controller Bracket Bracket to mount Optec controllers such as the one for the Gemini, Leo, or FocusLynx to any dovetail system usi...

Rouz Astro OTA Balance Offset Kit The Rouz Astro OTA balance offset kit is ideal for fine tuning unbalanced telescopes caused by things like filter...

Rouz Astro Pegasus Pocket Powerbox Advance Gen2 Bracket Bracket to mount the Pegasus Pocketbox Advanced Gen2 to any dovetail system using the appro...

Rouz Astro Pegasus Ultimate Power Box (UPBV2) Bracket  Bracket to mount the Pegasus UPBV2 to any dovetail system using the appropriate dovetail cla...

Rouz Astro Pegasus Ultimate Power Box (UPBV2) Dual-Top Bracket Top bracket for the Pegasus UPBV2. This allows mounting other Rouz Astro accessories...