THE 2-MINUTE RULE FOR BIBO CRYSTAL

Hygroscopic crystal resources deteriorate when they are not usually saved in adequately dry air (or possibly a dry purge gas). This is applicable e.g. to KDP and BBO, and in a lesser extent to LBO. It may be beneficial to keep such a crystal in a relatively elevated temperature, which makes it simpler to continue to keep it dry.Kingwin Optics offer