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Enhances contrast during planetary observation.

Colour CCD cameras such as the Skyris colour planetary cameras are very sensitive across the visual spectrum, as well as in infrared.

When we install many instruments (for example telescope with guide scope in parallel) on the mount, it can happen that they are too close together, and that some element touches the others.

Features improved star charts for helping you find the objects, a much more robust telling of the history behind their discovery - including a glimpse into Messier's fascinating life.

Cables to power cooled CCD/CMOS cameras from the Primaluce Lab Eagle.

Designed with internal 2 inch (m48) filter thread for direct DSLR coupling onto many 2 inch diagonals such as the very popular Herschel Wedge or 2 inch Maxbright Diagonal.

Locking / sliding T-2 focusor (for 1.25 Inch eyepieces / 10mm focus travel).

Comprises 4 x high quality glass colour filters.  

These diagonals are made to yield maximum performance!

This cable is used to convert a serial cable into a cable that is compatible with standard USB ports.

Updated to include all of the latest developments in CCDs, this second edition of the Handbook of CCD Astronomy is a concise and accessible reference on all practical aspects of using CCDs.

How to Use a Computerized Telescope is the first handbook that describes how to get your computerized telescope up and running, and how to embark on a program of observation.

240v 300w

2 " / T-2 Nose Piece and Camera Adaptor (same as used by SBIG).

3 inch Riderclamp / 60mm fitting for Stronghold Tangent Assembly including screws.

Baader's zero power red dot finderscope featuring a 30mm optical aperture with anti-relective lens coatings.

BAADER AstroSolar Spotter Filter

A Visual Back is a metal adapter that screws onto the standard rear cell threads of Schmidt-Cassegrain and Maksutov-Cassegrain telescopes and accepts 1.25” accessories, including diagonals, eyepieces (for straight-through viewing), Barlows, webcams, and any other accessory with a 1.25” insert barrel.

Adapter replaces the 2" nosepiece fitted to William Optics (and clones) 2" Diagonals to enable direct connection to SCT telescopes.