- Filter Finder
- About Us
Check out these images created by the artists we work with!
Astro filters are designed to block out light pollution so you can capture star trails and the specific wavelengths that make nebulae so dramatic & beautiful. Don't miss out!
When taking underwater photos, the light you are capture at depth is filtered by the water. Longer wavelength reds and oranges are absorbed, leaving blues. We've got filters to fix that!
Recreate sunrise, full daylight and sunset all in three seconds!
We make world class optics. We are obsessive about quality and crazy enough to use semi-conductor technology.
We use German and Japanese optical glass. The best in the business. We grind each lens to perfection. Our filters have no loss of clarity, no chromatic aberrations and edge-to-edge sharpness.
Why settle for less?
Every optic STC produces has our patented Ultra Layer© coatings on both sides. Our Ultra Layer technology chemically strengthens the glass and also makes each lens oleophobic and hydrophobic.