Observe solar eclipses, sunspots, planetary transits, flyovers by aircraft and satellites.

• For DIY construction of objective filters for smartphone cameras, telescopes, binoculars, photo and video cameras.
• Newly developed solar filter film with the optical quality of a high-quality glass filter but with the durability of a polymer film.
• Double protective filter thanks to the polymer carrier material with an additional reflective coating.
• Produces a very natural bright-yellow solar image.
• Also suitable for high magnifications.
• Very uniform brightness distribution.
• Ideal for visual and photographic use.
• Very low weight and therefore requires no additional counterweights.
• Extremely flat surface compared to most other film filters, which very easily develop creases and kinks.
• Very resistant to damage.
• Lab tested to DIN EN ISO 12312-2 : 2015-11
• 100% safe

TECHNICAL DATA

• Material thickness: 0.05 mm
• Optical density: 5
• Optical transmission: 1/1000 of 1% (99.999% reflection of incoming light)
• Format: A4 – 210 x 297 mm

SCOPE OF DELIVERY

• Filter film, A4 format
• Instruction manual