Bahtinov Mask for Camera Lenses

Bahtinov Mask for Camera Lenses

SKU: 364115376135191

Focusing a camera lens in the dark represents the most challenging operation for amateurs and professional astrophotographers, and night photographers. Traditional Bahtinov masks have been in use for astrophotography in relatively large aperture telescopes. This type of mask delivers a diffraction pattern, creating a set of three fine spike lines around a bright star. Once the three lines are aligned in a single spot, the focus is achieved.
 

  • Product Information

    These masks adapt to the lenses like a lens cap. You must indicate what size you need. Currently we support the following standard sizes in mm: 37, 39, 43, 46, 49, 52, 55, 58, 62, 67, 70, 72, 77, 80, 82, 86, 90, 95, 100, 105.

    Custom sizes can be requested (a small surcharge applies).


    This model is suitable for lenses over 75mm of focal length. If you want a Bahtinov mask for shorter focal lengths, you should consider the Skylabs Enhanced Bahtinov mask.

  • Shipping Information

    Orders typically ship out within 2 business days, but custom orders occasionally take longer. New Zealand orders are usually delivered within 2 business days, Australia within 4 to 6 business days, and the rest of the world within 6 to 10 business days.

$30.43Price
Size
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