Description
All filters absorb ultraviolet radiation to 400nm, with many lenses also blocking blue light, protecting the retina from high-energy wavelengths which may contribute to the degenerative process culminating in macular degeneration. NoIR series filters also cut infrared wavelengths, ‘cooling’ the light by reducing the heat energy of the sun to provide a more soothing, comfortable viewing experience.
Click the button below to download your copy! You can navigate the pages to click directly from the table of contents to the section of your interest.
The frame section provides an overview of the styles we offer. When you find the style and model you like, navigate to the filter suitable for your condition and click it to configure it in the frame of your choice