Baader ASSF 130 mm Solar Filter for Spotting Scopes and Lenses

Baader ASSF 130 mm Solar Filter for Spotting Scopes and Lenses

DESCRIPTION
The Baader ASSF 130 mm solar filter allows safe, high-contrast visual and photographic solar observation. It uses OD 5.0 AstroSolar film, mounted stress-free into a reinforced plastic and aluminum frame to preserve optical flatness and performance.
It is compatible with spotting scopes, telephoto lenses or telescopes up to 120x magnification.
The kit includes three centering bolts (10 mm x 38 mm), three safety straps with adhesive pads, sealing plugs for unused slots, and a detailed 32-page mounting manual.

TECHNICAL SPECIFICATIONS

• Model: ASSF 130

• Film: AstroSolar Safety Film OD 5.0

• Clear aperture: 130 mm

• Outer diameter: 210 mm

• Outer clamping range (10 mm bolts): 148 – 178 mm

• Inner clamping range (10 mm bolts): 168 – 198 mm

• Fastening: rubber-tipped bolts, tool-free adjustment

• Mounting: aluminum sliders with positioning scale

• Use: solar visual observation and imaging

• Filter color: white light

• IR/UV protection: yes

• Manufacturer: Baader Planetarium

• Weight: 150 g

• Packaging: protective cardboard box