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Baader Unmounted AstroSolar Safety Film for Visual Solar Observing

3 In Stock - Ships Today if Ordered by 2pm EDT! (Mon - Fri)
$30 CAD
We will price-match in-stock Canadian astronomy dealer pricing


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Unmounted AstroSolar Safety Film for solar visual observing.

Make your own solar filters for larger scope sizes or multiple smaller scopes

  • AstroSolar® Safety Film 5.0 for solar observation and photography at high magnification
  • Size: ca. 20 x 29 cm – telescope quality – Optical Density (OD) = 5.0
  • Safe for visual solar observation (with additional optics) and imaging
  • This highest precision film consistently produces strehl ratios of 94 to 96 percent at interferometric tests – thus it performs optically like a Fluorite Triplet Lens by Carl Zeiss or Astro Physics
  • AstroSolar Safety Film is best suited for precision work with all astronomical telescopes and binoculars – just as well as for all photographic camera- and tele-lenses
  • For more than 25 years on the market, the only film-material made to not deteriorate the optical wavefront, it does allow to attain high magnification with any long-range optics without reducing sharpness or contrast of the solar surface.

Please see the AstroSolar FAQ Page for more information

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