AstroSolar Safety Film OD 5.0 (20x29)
Rating is 5.0 out of five stars based on 1 review
SKU: BA-2459281
€34.00 Regular Price
€30.60Sale Price
- 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.
Specifications
MANUFACTURER Baader Planetarium SKU (#) 2459281 EAN CODE 4047825008534 NET WEIGHT (KG) 0.04 USAGE Visual solar observation and imaging ASTROSOLAR FILM AstroSolar Safety Film OPTICAL DENSITY 5.0 INNER DIAMETER / CLEAR APERTURE (MM) ca. 20 x 29 cm SOLAR WAVELENGTH Whitelight (integral light)
Reviews
very good filter quality for the price. Needs some time to make the filter usable but it is very easy and straightforward.