Baader Planetarium AstroSolar Safety Film OD 5.0, 100x50cm saules filtrs

ID:632448
Kood:2459282
EAN:9998594579273
ryhmä:Sports & EntertainmentОптикаТелескопы
Tootja:Baader Planetarium
Weight:1 кг
Sa saad selle 22.05.2024
Toote kirjeldus
  • AstroSolar® Safety Film 5.0 for solar observation and photography at high magnification
  • Size: 100 x 50 cm (~ 40 x 20 inch) – 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.
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Vienības svars:1 кг
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