RUMORED BUZZ ON BIBO CRYSTAL

Hygroscopic crystal resources deteriorate when they're not often saved in sufficiently dry air (or even a dry purge gasoline). This is applicable e.g. to KDP and BBO, As well as in a lesser extent to LBO. It might be helpful to keep this type of crystal in a somewhat elevated temperature, which makes it easier to preserve it dry.Kingwin Optics pres