All Products

Adaptor ring with 2" external thread and T-2 external thread
Internal 2" (M48) filter thread

Combo of Zeiss M44 female and T-2 female thread
Threaded reducing M44 to T - 2
Zeiss threaded ring M44 internal thread on T - 2 internal thread

This very handy T-2 accessory has two main purposes.
Firstly it is a variable length T-thread adapter.
Secondly it can be used as a T-threaded, 1.25" eyepiece holder.

The Baader MicroStage II enables camera adaption onto almost any telescope, spotting scope and many binoculars.

T-2 female quick coupler with Zeiss bayonet. Standard equipment on Baader Mark V Binocular large field
Quick release with extreme load capacity

The precisely machined mirror mask, for installation on the main mirror, effectively covers the mounting clamps* and the outer area of the main mirror, thus helping to avoid unwanted diffraction phenomena

All the BRESSER Plössl eyepieces provide sharp and high-contrast images because of the 4-lens design. All lenses have fully-multicoated surfaces which prevents reflections efficiently.

The Celestron 25 Piece Microscope Slide Kit is packed in a wooden case and offers hours of discovery with prepared specimen slides

The NexGO Universal Smartphone Adapter is a great first step into the world of astroimaging or digiscoping. The NexGO provides you everything you need to capture sharp, detailed images and video.

Genuine replacement I/O board for Celestron CPC series. Genuine Celestron part for easy repairs and maintenance.

This T-Adapter allows you to attach your 35mm DSLR camera to the prime focus of your EdgeHD telescope. This arrangement is used for terrestrial photography and short exposure lunar and planetary photography. It can also be used for long exposure deep-sky photography when using a separate guidescope.

A very high quality made CNC machined and anodized dovetail bar. This is a vixen style bar that will fit most modern mounts. It has mounting holes as well as universal slots to make it compatible with most telescopes.

Additional 1kg weight for the Geoptik 30A263 & 30A262 counterbalance systems. Made in Italy to Geoptiks high standard of quality.

The POKET series belongs to the range of Geoptik waterproof cases that are fully waterproof under 1 meters of water for up to 30 minutes.

Complete kit by Geoptik includes whitworth screws, washer and allen keys. A very comprehensive kit.

Dobsonian telescopes offer an incredible aperture-to-price ratio. The Dobsonian mount, popularized by John Dobson in the 1970.s, is a simple and efficient method of mounting a Newtonian reflector, based on the Alt-Azimuth principal.