A lower cost alternative where lower magnification is used such as with binoculars, camera filters, finder scopes and small telescopes. Stronger than Mylar with the filtering properties protected within the substrate. Solar image is yellow-orange. Also available in sheets. Guaranteed 5 years.

The R-G Solar film by Thousand Oaks Optical now brings superior solar imaging to the amateur astronomer. The question may come up as to why? R-G Solar Film emphasizes more on the natural yellow and orange colors of the Sun which is what makes the viewing so extraordinary. Last but not least, R-G Solar Film offers high resolution even at high magnification!

Designed with quality and cost in mind, our new R-G Solar Film provides a superior image of the sun at a very economical price. Unlike other brands of thin film solar filters, the R-G Solar Film provides a more pleasing and natural Yellow-Orange image of the sun our customers have come to know and love through our Glass Solar Filter product line. The R-G Film is also available in sheets for those who like to make their own solar filters. Guaranteed 5 years.

R-G Solar Film Full Aperture 127mm\5.00", Outer Cell 158mm\6.25"

R-G Solar Film Full Aperture 152mm\6.00", Outer Cell 181mm\7.12"

R-G Solar Film Full Aperture 127mm\5.00", Outer Cell 152mm\6.00"

R-G Solar Film Full Aperture 80mm\3.15", Outer Cell 101mm\4.00"

R-G Solar Film Full Aperture 90mm\3.50", Outer Cell 108mm\4.25"

This RG Solar Film filter from Thousand Oaks Optical is designed to fit any optical tube with with an outside diameter slightly smaller than 50mm. This includes most Cameras and Finder scopes.

R-G Solar Film Full Aperture 50mm\2.00", Outer Cell 70mm\2.75

R-G Solar Film Full Aperture 101mm\4.00", Outer Cell 114mm\4.50"