Astrophotography

The EvoGuide 50DX Apo Guide Scope Astrograph takes Sky-Watcher's doublet design and packages it in a lightweight guide scope. These doublet refract...

Connects Nikon DSLR cameras to Sky-Watcher telescopes M48 thread size for wider illumination Designed for 0.85x Focal Reducer/Correctors Optimized...

Corrects coma in fast Newtonian telescopes Delivers pinpoint stars across the entire field of view Maintains the telescope's native focal length a...

0.7x Reducer Matched to the Skymax 200DX Converts 2000mm f/10 to 1400mm f/7 43mm Image Circle for APS-C and Full-Frame Sensors 55mm Back Focus M48...

Replaces a PC, USB hub, and power distribution box 4x USB 3.0 ports, 2x USB 2.0 ports, 1x USB-C port 4x 12V DC power outputs (5A each, 10A max tot...

TheSky Fusion is an astronomical device control system that attaches to your telescope to provide remote control of all your equipment using TheSky...

Features The HyperStar C11 lens converts a standard Celestron 11" SCT from f/10 to f/1.9, making the system 25 times faster. That means 25-tim...

Focal Ratio: f/2.1 Focal Length: 425mm Compatible Telescopes: Celestron 8" Schmidt-Cassegrain (SCT) & EdgeHD 800 Largest Usable Sensor: 27mm d...

FeaturesThe HyperStar 9.25 lens converts a standard Celestron 9.25" SCT from f/10 to f/2.2, making the system 25 times faster. That means 25-times...

Starizona's SCT Corrector has been an incredibly popular focal reducer and coma corrector, giving astrophotographers with standard Schmidt-Cassegra...

The T-adapter can work in two different length configurations, one suitable for the nominal f/10 backfocus of 133.35mm, and a shorter configuration...

Enables Control of 2 Focusers Simultaneously Designed for the Starlight Instruments Focuser Boss II Controller Streamlines Dual-Telescope and Guid...

ASCOM compliant driver for use with all major imaging software Advanced automation including backlash and temperature compensation Tactile hand co...

Lifts imaging trains up to 56 lb with zero slip Achieves 0.23 micron resolution per step for critical focus Integrated Posi Drive Motor System (PD...

Adds electronic focus control to William Optics RedCat/SpaceCat telescopes Based on the proven Starlight Instruments Handy Stepper Motor (HSM) Ena...

Controls 1 or 2 focusers from a single digital hub Connects via USB, Serial, and wired Ethernet standard Optional 802.11 WiFi for complete wireles...

Provides manual focus control for the Focuser Boss II system Tactile push-button interface for use at the eyepiece Ideal for quick visual adjustme...

Adds automated, repeatable focusing to your telescope Features a simple manual focus override knob Built-in thermistor for temperature-compensated...

Connects Orion 0.85x Reducer to M42 T-Thread Cameras Engineered by Starlight Instruments Ensures a Rigid, Non-Flexing Imaging Train Standard M42 F...

Lifting Capacity: In excess of 56 pounds Drive System: Positive-engagement timing belt Manual Override: Yes, via fine focus knob Temperature Senso...