Round Photodiode Sensors – 20pW to 3W
PD300R
The PD300R is a general purpose circular geometry photodiode laser measurement sensor with a 10mm aperture and removable filter. Without filter, its spectral range is 350 - 1100nm and its power measuring range is 500pW - 30mW.
PD300R-3W
The PD300R-3W is a circular geometry photodiode laser measurement sensor measuring to 3W. It has a 10mm aperture with a removable filter. Without filter, its spectral range is 350 - 1100nm and its power measuring range is 5nW - 100mW.
PD300R-UV
The PD300R-UV is a wide spectral range circular geometry photodiode laser measurement sensor. It has a 10mm aperture and a removable filter. Without filter, its spectral range is from 200 to 1100nm and its power measuring range is from 20pW to 3mW.
PD300R-IR
The PD300R-IR is a circular geometry photodiode laser measurement sensor for the near IR. It has a 5mm aperture and a removable filter. Without filter, its spectral range is from 700 to 1800nm and its power measuring range is from 5nW to 30mW.