The 100C-BB-18-SH thin profile OEM thermal power sensor is 14.5 mm thick with mounting threads and has an 18 mm aperture. It can measure laser power from 60 mW to 4 W free standing and 100 W when heat sinked. It does not measure energy. It has the spectrally flat broadband coating covering the spectral range from 0.19 to 11 µm.

Offered with a two-year extended warranty