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AstroSolar® Photo Film OD 3.8, 20x29 cm - not for visual observation

Code: 2459278
AstroSolar® Photo Film OD 3.8, 20x29 cm - not for visual observation
Description

AstroSolar Safety Film 20x30cm ND = 3.8

Digital solar imaging at highest magnifications and short exposure times. Not suitable for visual observation

 

Price: €35.00
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  • 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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