Sorry, this product is no longer offered for sale. It was discontinued on Oct 25, 2021
Non Linear Crystal, 5x5x0.2mm BBO, Type 1, 29° for 700nm-2000nm
The 90015087 Non-linear Crystal is required for the Amplitude & Phase Characterization of Ultra-short Laser Pulses Kit. The 5 x 5 x 0.2 mm BBO Crystal is Type 1 with θ=29° for a 700 nm to 2000 nm range, 1 inch.