Celestron Solar Filters

Turn your Celestron telescope into a solar scope! The EclipSmart Eclipse Solar Filter is a must-have accessory perfect for viewing the Sun and eclipses like the upcoming 2023 Annular Solar Eclipse and 2024 Total Solar Eclipse. Affordable, easy to use, and best of all, ISO-certified Solar Safe, all Celestron EclipSmart products comply with the latest ISO 12312-2 standards.

ISO-CERTIFIED SOLAR TELESCOPE FILTER: Certified to comply with the ISO 12312-2 international safety standard for filters for direct viewing of the Sun.
WORKS WITH YOUR EXISTING TELESCOPE: Compatible with Celestron StarSense Explorer LT 80AZ and ExploraScope 80AZ telescopes.
SAFE, SNUG FIT: Three safety screws keep your filter securely attached to your telescope’s objective. A safety cap protects outer surface of filter when not in use.
SOLAR FILM MADE IN THE USA: Our Solar Safe film is produced in the USA by American Paper Optics, one of the suppliers recommended by NASA for safe solar viewing.
GREAT VIEWS AND IMAGES: This filter features an orange tint, producing a natural look perfect for visual observing and capturing images through your telescope.