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William Optics Bahtinov Mask Cover for GT81 / Z81

William Optics Bahtinov Mask Cover for GT81 / Z81

by William Optics
SKU WO-CPBM-81GD
$154.00 - $154.00
$154.00
$154.00 - $154.00
$154.00
Credit available from affirm logo
Availability:
Backordered
Availability:
Backordered
Availability:
Backordered

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More information

Innovative Bahtinov Mask Cover (Patented) for GT81

The new Optical acrylic sheet offers 92% of light transmission that gave you the highest and brightest diffraction Spikes for Focusing. It’s about 3 times brighter than traditional metal type.