Explore Scientific Sun Catcher Solar Filter with a 60mm field-stop diameter is ideal for safe breathtaking solar observations. This solar filter material is made of new "Solarlite" Film manufactured by famous Thousand Oaks Optical. "Solarlite" has the optical quality of the glass with the advantages of impregnated polymer. Sun Catcher Solar Filter is essential for astrophotography. It improves an image quality and creates a clear and saturated image of the Sun. This solar filter allows for safe observing the Sun without hazard of damaging your eyes.

NOTE: All Explore Scientific Solar Equipment is rated ISO12312-2 supplied by Thousand Oaks Optical and approved for direct observation of the Sun.

CAUTION! Never look directly at the Sun – even for an instant – through your telescope or finderscope without a professionally made solar filter that completely covers the front of the instrument, or permanent eye damage may result.

Features:

• Special objective filter for safe solar observations
• ISO12312-2 rated
• Field-stop diameter 60mm
• Fits to outer telescope tube diameter from 60 to 80mm
• Quick individual match with your telescope diameter
• Fast Setup – Easy Use