About this product
This affordable Catseye Collimation kit includes the latest 2" Infinity XLKP Autocollimator with second offset viewing pupil and a 2" Telecat XL or XLS combined sight-tube/Cheshire. It also included a 15" centring template. A 32" version of this kit is available for larger apertures.
Collimating a Newtonian Telescope
Ordering is easy:
1. Select XLKP (with longer sight-tube) for Newtonian telescopes with f-ratios f3.5-6 or XLSKP for f-ratios f3-5
2. Select the type of template (personal preference) triangle or hotspot pattern (similar to the radioactive symbol).3. Select Red or White (personal preference) centre-triangles in either 3/16" (most popular) or larger 1/4" inch (better when used with a barlowed laser) sizes. A new Hotspot pattern is also available that is yellow or white and similar in shape to the radioactive symbol (personal preference).
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