Oaks Optical Solar Filters are used by NASA aboard the Space Shuttle. Tens of thousands of solar filters and millions of eclipse viewers are in use world wide. Solar Filters Full aperture and off-axis glass solar filters. The most durable glass filter on the market. Great for both visual and photographic use.
Solar image is yellow-orange.
Guaranteed fifteen years. For photographic use only. Solar image is yellow-orange. Guaranteed fifteen years. Oaks Optical Polymer filters offer very high resolution at an economical price.