TS Optics 1.25" star diagonal mirror with 90° angle
A star diagonal mirror is used for a comfortable viewing position. It offers an upright but mirror reversed image with a high contrast.
The mirror is used on refractors, Schmidt-Cassegrains, Maksutov-Cassegrains and other telescopes with a viewing position at the rear. The diagonal is not suitable for Newtonian telescopes because they do not have enough back focus.
Delivery contents
Products specifications
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Connection to eyepiece
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1 1/4" |
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Connection to telescope
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1 1/4" |
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unsuitable for
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Newtonians |
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Coating
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91% reflection |
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Housing material
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bushing made of metal |
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Made for
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Refraktoren, Schmidt Cassegrain, Maksutov Cassegrain and similar |
