How a-BBO Crystal can Save You Time, Stress, and Money.
The crystal axis is c. The Main ray is parallel on the path used to evaluate the tuning angle (θ), which is optimized in the course of period matching. Conversion effectiveness is optimized for rays parallel to your chief ray and worse for rays at more substantial angles (ψ) towards the chief ray.Sadly, it could be very hard to compare the LIDT s