AstroSolar Photo Film OD 3.8, 20x30 cm IMAGING ONLY
- AstroSolar Photo Film (imaging only) 20x30cm, telescope quality, Optical Density OD = 3.8
- Digital solar imaging at highest magnifications and short exposure times. Not suitable for visual observation
- 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 Photo Film OD 3.8 is only intended to be used by well-experienced Astro-imagers. This material is not intended to serve for protection during visual solar observation.
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MANUFACTURER Baader Planetarium SKU (#) 2459278 EAN CODE 4047825034595 WEIGHT (NETTO) 0.007 USAGE Digital solar imaging at highest magnifications and short exposure times. Not suitable for visual observation ASTROSOLAR FILM AstroSolar Photo Film OPTICAL DENSITY 3.8 INNER DIAMETER / CLEAR APERTURE (MM) ca. 20 x 29 cm SOLAR WAVELENGTH Whitelight (integral light)
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