• BAHTINOV CAP WITH DIFFRACTION GRATING
  • SIDE VIEW OF BAHTINOV MASK
  • UNDERNEATH VIEW OF BAHTINOV
  • DIFFRACTION LINES CREATED BY BAHTINOV MASK
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STRATAFORGE

BAHTINOV MASK (CUSTOM SIZE)

BAHTINOV MASK (CUSTOM SIZE)

£5.50 GBP
£5.50 GBP
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Taxes included.
Size
  • Custom Size Bahtinov mask.


  • The Bahtinov mask is used to focus small telescopes the angled lines sit at 40 degrees to the horizontal plane as this produces diffraction lines which are easily aligned by eye.

  • 3mm thickness with 15mm deep variable diameter locating ring.


  • Material: PLA-CF

  • Tolerance: +/- 0.1mm

  • Custom sizes available upon request.
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