Relative Measurements from 0.1 to 30 THz Broadband, room temperature operation, easier to use and less expensive than a Golay cell
Measure Power from nW to mW With state of the art pyroelectric sensors, measure down to 100 nW
Integrated Analog Module Plug the head directly to your oscilloscope or lock-in amplifier
Battery or AC Powered Includes 9V Battery and AC Power Eliminator
Calibrated at 0.63 µm THZ-I-BNC detectors are calibrated at a single wavelength (0.63 µm) and include typical wavelength correction data from 0.25 to 440 µm. They are used for relative measurements outside that range
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QE95
Features
Modular Concept Increase the power capability of your detector: 2 different cooling modules
Extra large Aperture Effective aperture of 95 mm Ø
QED [...]
TFVM
You can use the 0-45° Wide Angle Dielectric Mirrors for an optical system for reciprocating the light between two mirrors or Michelson interferometer, if you [...]
Features
Low Power Thermopile Noise level of a photo detector with the large bandwidth and high power capacity of a thermal device
Minimal Thermal Drift Only 6 [...]
A cylindrical achromat is single component made by bonding two cylindrical surface lenses having different refractive indexes. The resulting achromat creates fine [...]