Farpoint Bahtinov Focus Mask (2.5-4.5" OTA Diameter)

BH #FAFP400 • MFR #FP400
Farpoint
Farpoint Bahtinov Focus Mask (2.5-4.5" OTA Diameter)
Key Features
  • Use for All Astrophotography Techniques
  • Enables Fast Tack-Sharp Focusing
  • Made of Durable ABS Plastic
Designed by Russian amateur telescope maker and astronomer Pavel Bahtinov, the Farpoint Bahtinov Focus Mask can be used to quickly and easily focus your telescope for all types of astrophotography with DSLRs or imaging systems. Made of durable ABS plastic, the mask is designed to fit small-aperture telescopes with front end or dew shield diameters from 2.5 to 4.5", and simply fits over the lens for use. It takes the guesswork out of focusing on astronomical objects and ensures tack-sharp stars, planets, and just about any other celestial subject you want to photograph or image.

Farpoint Bahtinov Overview

Designed by Russian amateur telescope maker and astronomer Pavel Bahtinov, the Farpoint Bahtinov Focus Mask can be used to quickly and easily focus your telescope for all types of astrophotography with DSLRs or imaging systems. Made of durable ABS plastic, the mask is designed to fit small-aperture telescopes with front end or dew shield diameters from 2.5 to 4.5", and simply fits over the lens for use. It takes the guesswork out of focusing on astronomical objects and ensures tack-sharp stars, planets, and just about any other celestial subject you want to photograph or image.

UPC: 022099906872

Farpoint Bahtinov Specs

Packaging Info
Package Weight0.085 lb
Box Dimensions (LxWxH)5.6 x 5.3 x 0.6"
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