-For Optical Power Measurements in Confined Spaces
-Very Slim Design: 5 mm Thin on Sensor Side
-Ø9.5 mm Sensor Aperture
-Slideable ND Filter Automatically Changes Sensor Power Range
-Optional SM1A29 Adapter with VIS/IR Target and External SM1 Threading (More Details)
-Optional FBSM Mount with VIS/IR Target for FiberBench Systems (More Details)