The SkyWatcher f4 Aplanatic Super Coma Corrector is Optimised for f4 imaging Newtonians, delivering stunning wide-field views with pinpoint stars to the edge of the flat field. Magnification remains unaltered. Features a 4 x element design with one element made from FPL51 ED glass.
Photographs can be more easily taken with the Omegon polar wedge and a small photo travel mount. The stable mounting and a precisely adjustable altitude angle via scale makes alignment more precise and improves your photography. Price includes 55mm dovetail bar and delivery.
The QHY Centre / Tilt Ring for QHY8L / QHY10 / QHY12 Cameras allows fine adjustment of centring (about 1mm) and inclination for good alignment and image quality
A 20mm T Spacer for extending or spacing T threaded accessories at optimal distance. Useful for cameras and telescopes, especially with reducers and correctors
Hitecastro are delighted to announce the release of the new member of the Mount Hub Pro family. The MHP Compact retains much of the functionality of our best selling Mount Hub Pro in a compact package.
The Celestron Off-Axis Guider uses a prism to intercept a small portion of the telescope’s focal plane (outside the field of view of the main imaging camera) to locate a guide star.
Any movement seen by the guide star will be the exact same movement seen by the imaging camera.
Guiding this way will correct for tracking errors, as well as opto-mechanical errors or flexure. The result: better astroimages with pinpoint round stars.
The Off-Axis Guider is an essential astro-imaging accessory for long focal length telescopes that require the most accurate guiding possible.
Clamp Ring for QHY Cameras – fits QHY268M, QHY268C, QHY294M and QHY294C, has 1/4″ tripod threads on both base and top. Can be used with our Mini Dovetail for direct use on a mount with a Vixen style saddle.