Crystal ya BBO muburyo bwa optique ya kristu, ni ubwoko bwinyungu zuzuye zigaragara, nziza ya kirisiti nziza, ifite urumuri rwagutse cyane, coeffisente yo kwinjiza cyane, imbaraga za ringingo ya piezoelectric, ugereranije nizindi kode ya electrolight modulation, ifite igipimo kinini cyo kuzimangana, guhuza byinshi Inguni, urumuri rwinshi rwangirika, ubushyuhe bwumurongo mugari hamwe nuburinganire buhebuje bwa optique, ni ingirakamaro mu kuzamura ingufu za laser zisohora imbaraga, cyane cyane kuri Nd: YAG laser inshuro eshatu inshuro nyinshi ikoreshwa cyane.