Baader Planetarium

Baader AstroSolar Safety Film 5.0 - 100 cm x 50 cm Sheet - ASOLV-M

En rupture de stock
Unité de gestion de stock: ASOLV-M
$135.00 CAD

Détails du produit

  • Unité de gestion de stock ASOLV-M
Description
  • Baader Planetarium 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.
  • AstroSolar Film:  AstroSolar Safety Film
  • Filter mounted?:  No
  • Inner Diameter / Clear Aperture (mm):  ca. 100 x 50 cm
  • Net weight (kg):  0.05
  • Optical Density:  5.0
  • Solar Wavelength:  White light (integral light)
  • Usage:  Visual solar observation and imaging