Solar telescope filter metal SV229 with ISO 12312-2:2015 standard for observing solar eclipses and sunspots

The SV229 is an ideal choice for observing the sun, compliant with ISO 12312-2: 2015. You can use it with confidence; it can provide a clear and sharp view of sunspots, solar eclipses, and granulation through telescopes and binoculars while rejecting harmful ultraviolet and infrared radiation.

Features

• Certified by the American Astronomical Society (AAS)
• Material: Polymer + aluminum frame
• Aperture diameter: 140 mm
• Outer diameter: 118-159 mm

Compatibility

This solar filter is compatible with SV503 102mm f/7 and SV550 122mm f/7 models.