Changchun Sunday Optics Co., Ltd. Datasheets for Neutral Density Filters

Neutral density filters are designed to reduce transmission evenly across a portion of the spectrum. They are slightly sensitive to angles but they are much more forgiving than interference filters.
Neutral Density Filters: Learn more

Product Name Notes
The Super Smooth series optic elements are the core products in our company. They have the characteristics of low roughness, small residual stress and zero defect,etc. and these products are...