For applications using multi-line or multiple Nd: YAG lasers, TECHSPEC® OD 6 Multi-Notch Filters provide transmission and rejection necessary to isolate narrow spectral regions. Transmission range is 325–1,200 nm, blocking is >6.0 optical density at specified laser wavelength, and fabrication with hard coated plasma deposition technology lends to durability. Filters come in 12.5, 25, and 50 mm dia with center wavelengths of 355 and 532 nm, 355 and 1,064 nm, as well as 355, 532, and 1,064 nm.
This story is related to the following:Bandpass Filters |