I-ZnSe iwuhlobo lwempahla ye-mulit-cystal ephuzi futhi esobala, usayizi wezinhlayiya zekristalu cishe u-70um, ububanzi bokudlulisa ukusuka ku-0.6-21um kuwukukhetha okuhle kakhulu kwezinhlelo zokusebenza ze-IR ezihlanganisa amandla aphezulu we-CO2 laser systems.
I-ZnS iyikristalu ebonakalayo ebaluleke kakhulu esetshenziswa ku-IR waveband.Ububanzi bokudlulisa be-CVD ZnS ngu-8um-14um, ukudluliswa okuphezulu, ukumuncwa okuphansi, i-ZnS enezinga le-multi-spectrum ngokushisa njll. Ubuchwepheshe be-static pressure buthuthukise ukudluliswa kwe-IR kanye nobubanzi obubonakalayo.
I-Calcium Fluoride inohlelo lwe-IR olusabalele njenge-spectroscopic CaF2windows, Caf2ama-prism kanye ne-CaF2amalensi.Ikakhulukazi amamaki amsulwa eCalcium Fluoride (CaF2) thola uhlelo lokusebenza oluwusizo kumafasitela e-UV Excimer laser.I-Calcium Fluoride (CaF2) iyatholakala ifakwe nge-Europium njenge-gamma-ray scintillator futhi ilukhuni kune-Barium Fluoride.
I-Silicon iyikristalu e-mono esetshenziswa ngokuyinhloko ku-semi-conductor futhi ayimunceli ezindaweni ezingu-1.2μm kuya kwezingu-6μm ze-IR.Isetshenziswa lapha njengengxenye ye-optical yezinhlelo zokusebenza zesifunda se-IR.
I-Germanium njenge-mono crystal esetshenziswa ngokuyinhloko ku-semi-conductor ayimunyi ezindaweni ezingu-2μm kuya kwezingu-20μm ze-IR.Isetshenziswa lapha njengengxenye ye-optical yezinhlelo zokusebenza zesifunda se-IR.