Takahashi collimation telescope for Cassegrains and refractors
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Takahashi collimation telescope for Cassegrains and refractors
The Takahashi collimation telescope is a useful accessory suitable for optical collimation checking and adjusting of telescopes such as Cassegrain and refractors. With Cassegrain type telescopes (e.g. Schmidt-Cassegrain, Dall-Kikrham, Ritchey-Chrétien, Classical Cassegrain, ...) you need to have proper reference marks on the mirrors.
Product Status | New |
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Package width | 5 cm |
Package height | 4.5 cm |
Package depth | 23 cm |
No. of parcels | 1 |
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