Please use another browser such as Chrome, Edge, Firefox, or Safari for the best experience

Skip to content Solar Eclipse Safety

Optolong

 
 

Optolong is not a newbie to the filter scene. They have been designing and manufacturing filters since 1998 and supplying those filters to over 700 optical companies around the world. All Optolong filters are made of high-quality anti-reflection coated Schott B260 glass that is fine optically polished to 1/4 wave.

At High Point Scientific, we are proud to carry the full line of Optolong filters for you to choose from. Not sure where to start? Our experts are standing by to take your questions. You can also read our Telescope Filters Guide for an overview of the options. Make the jump to Optolong astrophotography filters today!