Ophir wide beam imager has 48-mm-diameter aperture
The Wide Beam Imager (WB-I) is a compact, calibrated optical system for measuring the size and power distribution of large and divergent beams of VCSELs, LEDs, edge-emitting lasers, and fiber lasers. It can image any beam shape that is too large for a camera sensor. It has a 48-mm-diameter aperture and an angle of incidence of 70°. The company’s BeamGage Professional software supports the device.
Ophir (MKS Instruments)
North Logan, UT