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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
100 user defined programmable objects
Specification Ultra High Dielectric 99% reflectivity
so orders placed outside of business hours may not receive gift cards until the following business day
is especially helpful when observing faint objects
auto flip Zero position Automatic zero search Park position Horizontal
Bahtinov Mask for Camera Lens Size:82mm Camera Lens Bahtinov Mask 100 user defined programmable objectsThe Farpoint Camera Filter Bahtinov Focus Mask is an ingenious new way to easily focus your DSLR camera, Mirrorless, webcam or CCD camera for astrophotography. Pavel Bahtinov, a Russian amateur telescope maker and astronomer, created this simple, very intuitive method and the device has universally been named after him: The Bahtinov Mask. This Bahtinov Focus Mask snaps in to your camera lenses that have the specified size filter thread. The Bahtinov
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