This optical thickness gauge answers the need for precise thickness information in the design and manufacturing of specialty plastic films, medical membranes, and ophthalmic products. This datasheet includes a detailed description of the series, as well as specifications. This optical thickness gauge features a straightforward operation, a rugged design, high accuracy, and exceptional reliability.
The PDA-750 is a low noise, high gain, transimpedance amplifier and current meter that is designed to provide a direct digital readout of the current generated from a photodiode, photomultiplier, or similar current source.
Lithium Niobate switches are used for the Q-switching of Nd:YAG, Nd:YALO, Nd:YLF, and Er.YLF lasers. They're designed to solve the issues associated with pyro-electric charge buildup — a phenomenon that can cause low contrast ratio and poor hold-off from premature lasing.