Don't let your telescope sit during the day, observe the sun!
Safely view and photograph the sun with our Premium Helios Glass and Helios Thin Film solar filters.
2017 Eclipse Countdown
Every Solar Filter is Handmade in our facility
Born From A Dream and made to Perfection
OUR SOLAR FILTERS ARE USED FOR OBSERVATION, PHOTOGRAPHY, AND FOR VIEWING THE SUN AS A YELLOW-ORANGE DISK. WITH A TELESCOPE, CAMERA, SPOTTING SCOPE, OR BINOCULARS , OUR FILTERS CAN VIEW THE SUN SAFELY, ESPECIALLY SUNSPOTS AND SURFACE GRANULATION.
Helios Solar Glass & Helios Solar Film have been tested for safety and meet the requirements for ISO 123112-2:2015(E)
When ordering telescope or binocular filters you need the outside diameter of your optical tube. For a correct fit, measure the widest distance across the end of your optical tube from outside edge to outside edge. Click HERE for an example.