Login

Country

Cart

Your cart is empty

Thin Film Filters

Spectrum Full-Aperture Thin Film Solar Filter is a lightweight, full-aperture solar filter made with durable optical thin film for safe sun and eclipse viewing through compatible telescopes.

  • Full-aperture thin film solar filter
  • Durable aluminum cell
  • Secure fit with nylon thumb screw and felt padding
  • Designed for safe direct viewing and solar photography through a telescope

Sort by

21 products

Filters
Spectrum Full-Aperture Thin Film Solar Filter 5.00" ID – ST500BP1
Spectrum Full-Aperture Thin Film Solar Filter 5.00" ID – ST500BP1 Sale price$61.95
Spectrum Full-Aperture Thin Film Solar Filter 7.50" ID – ST750BP1
Spectrum Full-Aperture Thin Film Solar Filter 7.50" ID – ST750BP1 Sale price$76.95
Spectrum Full-Aperture Thin Film Solar Filter 7.12" ID – ST712BP1
Spectrum Full-Aperture Thin Film Solar Filter 7.12" ID – ST712BP1 Sale price$76.95
Spectrum Full-Aperture Thin Film Solar Filter 6.75" ID – ST675BP1
Spectrum Full-Aperture Thin Film Solar Filter 6.75" ID – ST675BP1 Sale price$66.95
Spectrum Full-Aperture Thin Film Solar Filter 6.50" ID – ST650BP1
Spectrum Full-Aperture Thin Film Solar Filter 6.50" ID – ST650BP1 Sale price$66.95
Spectrum Full-Aperture Thin Film Solar Filter 6.25" ID – ST625BP1
Spectrum Full-Aperture Thin Film Solar Filter 6.25" ID – ST625BP1 Sale price$66.95
Spectrum Full-Aperture Thin Film Solar Filter 6.00" ID – ST600BP1
Spectrum Full-Aperture Thin Film Solar Filter 6.00" ID – ST600BP1 Sale price$66.95
Spectrum Full-Aperture Thin Film Solar Filter 5.75" ID – ST575BP1
Spectrum Full-Aperture Thin Film Solar Filter 5.75" ID – ST575BP1 Sale price$66.95
Spectrum Full-Aperture Thin Film Solar Filter 5.25" ID – ST525BP1
Spectrum Full-Aperture Thin Film Solar Filter 5.25" ID – ST525BP1 Sale price$61.95
Spectrum Full-Aperture Thin Film Solar Filter 4.75" ID – ST475BP1
Spectrum Full-Aperture Thin Film Solar Filter 4.75" ID – ST475BP1 Sale price$61.95
Spectrum Full-Aperture Thin Film Solar Filter 4.50" ID – ST450BP1
Spectrum Full-Aperture Thin Film Solar Filter 4.50" ID – ST450BP1 Sale price$61.95
Spectrum Full-Aperture Thin Film Solar Filter 4.25" ID – ST425BP1
Spectrum Full-Aperture Thin Film Solar Filter 4.25" ID – ST425BP1 Sale price$61.95
Spectrum Full-Aperture Thin Film Solar Filter 4.00" ID – ST400BP1
Spectrum Full-Aperture Thin Film Solar Filter 4.00" ID – ST400BP1 Sale price$56.95
Spectrum Full-Aperture Thin Film Solar Filter 3.75" ID – ST375BP1
Spectrum Full-Aperture Thin Film Solar Filter 3.75" ID – ST375BP1 Sale price$56.95
Spectrum Full-Aperture Thin Film Solar Filter 3.50" ID – ST350BP1
Spectrum Full-Aperture Thin Film Solar Filter 3.50" ID – ST350BP1 Sale price$56.95
Spectrum Full-Aperture Thin Film Solar Filter 3.25" ID – ST325BP1
Spectrum Full-Aperture Thin Film Solar Filter 3.25" ID – ST325BP1 Sale price$56.95
Spectrum Full-Aperture Thin Film Solar Filter 3.00" ID – ST300BP1
Spectrum Full-Aperture Thin Film Solar Filter 3.00" ID – ST300BP1 Sale price$56.95
Spectrum Full-Aperture Thin Film Solar Filter 2.75" ID – ST275BP1
Spectrum Full-Aperture Thin Film Solar Filter 2.75" ID – ST275BP1 Sale price$56.95
Spectrum Full-Aperture Thin Film Solar Filter 2.50" ID – ST250BP1
Spectrum Full-Aperture Thin Film Solar Filter 2.50" ID – ST250BP1 Sale price$46.95
Spectrum Full-Aperture Thin Film Solar Filter 2.25" ID – ST225BP1
Spectrum Full-Aperture Thin Film Solar Filter 2.25" ID – ST225BP1 Sale price$46.95
Spectrum Full-Aperture Thin Film Solar Filter 2.00" ID – ST200BP1
Spectrum Full-Aperture Thin Film Solar Filter 2.00" ID – ST200BP1 Sale price$46.95