Found 4 3D-models for “focus aid” across many websites

#telescope#camera#ccd#SCT#cmos#mask#focus aid#aid#DSLR#aligment
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Bahtinov Mask with a handle

Bahtinov Mask with a handle

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BAHTINOV MASK FOR SKYWATCHER 250 PDS

BAHTINOV MASK FOR SKYWATCHER 250 PDS

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TELESCOPE 2 INCH FOCUSER EXTENSION TUBE

TELESCOPE 2 INCH FOCUSER EXTENSION TUBE

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BAHTINOV MASK FOR SKYWATCHER 130 PDS

BAHTINOV MASK FOR SKYWATCHER 130 PDS

Showing 1 to 4 of 4 results