All Products

Baader 2024 Eyepiece Sale - 20% Off Until December 31st. Baader Q-Barlow lens 2.25x (HT-multicoated) / dual factor lens assy (1.3x/ 2.25x).

Eyepiece-projection photography of the Moon and planets through any telescope, a Tele-Extender is required.The Variable Tele-Extender fits into the telescope's 1.25" eyepiece-holder, into which is inserted an eyepiece of typically about 26mm focal length

When we install many instruments on the mount, it can happen that they are too close together, and that some element touches the others. That's why we created the PLUS 20mm spacers.

Please note this is a second hand item. The film has been replaced by us in the show room and works great. Great for solar work with your spotting scope. 

The Cambridge Double Star Atlas is back! It is the first and only atlas of physical double stars that can be viewed with amateur astronomical instruments. Completely rewritten, this new edition explains the latest research into double stars, and looks at the equipment,

This 2-power nose piece barlow makes it easier to focus with most telescope. It can be screwed onto 1.25" eyepieces as well as binoviewers.

This Eagle-compatible power cable allows you to power devices that comes with 5.5mm (outer diameter) - 2.5mm (inner diameter), positive tip polarity. This cable connects to the 3A port of the EAGLE, with screw connector to avoid unwanted detachment. The cable is 115cm long.

Slow Motion control knob set. 1.625″ diameter and 1.5″ overall length with a .25″ bore and large locking set screw.

Astrozap dew shield caps are made to fit our line of aluminum dew shields.

Enhances contrast during planetary observation.
Also extremely Useful for solar work in conjunction with Baader Herschel Wedge Prism (#2956500V or #2956500P)

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.

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

Ultra short 2mm optical length T mount for Canon EOS cameras. Standard T mounts are approx 11mm optical length so with this adaptor, you are gaining 9mm of back focus.

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