Inline Fiber Optic Filter Holder (SMA)Features In line filter for SMA terminated fibers Collimators for UV VIS NIR Filter diameter 12. 525. 4 mm Filter thickness 210 mm Allows the insertion of optical filters within a fiber optic pathway Benefits No stray light Solid design Applications Stray light filtering Removal of excitation light in fluorescence detection Filters with outer diameters from 8 to 25. 4 mm and thicknesses from 2 to 10 mm can be accomodated. The design limits lateral and