Reasonable Achromatic Lens

S-DLB An economic general use achromatic lens suitable for an optical system, which does not require high surface quality imaging such as a microscope lens or [...]

UP17-H-W

Features Ultra Thin Casing Only 10.7 mm thick! Choice Between 2 Absorbers H5: 36 kW/cm2 W5: Unequalled 100 kW/cm2 High “Power to Size” Ratio 6 W continuous [...]

PE-1300 Radio-and Photometry of Light

UM-B

Features Very Low Noise Level Noise levels of a photo detector, but with the large bandwidth of a pyroelectric: Down to 5 nW when using the Analog Power Module [...]