This affordable Catseye Collimation kit includes the latest 2" Infinity XLK Autocollimator with second offset viewing pupil and a 2" Telecat XL combined sight-tube/Cheshire. 

Ordering is easy:

1. Select XLK (with longer sight-tube) for Newtonian telescopes with f-ratios f3.5-6 or XLSK for f-ratios f3-5

3. Select telescope aperture (determines which spot centering template is supplied).

The Catseye TriplePack Collimation kit offers the same 2" Infinity XLK Autocollimator as supplied with the ComboSet but, in place of the Telecat XL combined sight-tube/Cheshire, it includes a separate 2" BlackCat XL Cheshire and 2" TeleTube XL sight-tube.

The more compact Cheshire offers greater convenience and slightly brighter visibility at night. 

Ordering is easy:

1. Select XLK (with longer sight-tube) for Newtonian telescopes with f-ratios f3.5-6 or XLSK for f-ratios f3-5

3. Select telescope aperture (determines which spot centering template is supplied).

Ideal for accurate collimation of a Newtonian reflector telescope.

Latest Mk III model

All metal design, sharp rounded laser beam, ideal for collimating Newtonian telescopes. 

Now with Cross-hair Laser!

The HoTech laser collimator with its patented self-centreing adapter (SCA) mechanism allows precise, repeatable installation in all brands of telescope focusers.