;
O le fa'amalama safaira o se tasi lea o fa'amalama fa'amalama sili ona faigata i le lalolagi.Na fa'aaogaina lautele e pei o Mata'i Mata / Lens Cover / Viewport Pupuni / Laser Pupuni / Ta'aloga Meafaigaluega / Pa'i Mata e puipuia ai masini sa'o, lau laau ma tagata mai tulaga faigata ma tulaga.
Safaira o se ituaiga o alumina (e masani ona taʻua o le alumina (α-alumina) poʻo le alumina) ma o se tasi o mea sili ona tele i le natura.E masani lava, o le alumina (Al2O3) o se mea paʻepaʻe paʻepaʻe faʻaaogaina lautele e avea o se mea faʻatau pisinisi.Pe a vevela i le tusa ma le 2050 tikeri ℃ (toetoe 4000 tikeri F°), liusuavai le paʻu ma se tioata e tasi e mafai ona fausia e faaaoga ai so o se auala tuputupu ae tioata.O loʻo matou faʻaaogaina Kyropoulos Sapphire (KY Safaira).
Fa'afetai i le fa'amatalaga maualuga a le Safaira (Moh's 9), e toetoe lava a le mafai ona valuina e so'o se mea fa'anatura ae na'o le palapala i taimane (Moh's 10).O lona uiga e fa'ataga le fa'aogaina o au mea faigaluega ma le fa'amalama safaira i so'o se tulaga faigaluega faigata e aunoa ma se puipuiga fa'aopoopo mo i latou.
I le avea ai o se mea faʻamalama faʻamalama lelei, o le mea moni e tatau ona matua lelei i le faʻaogaina o le malamalama, o le tioata Safaira o loʻo i ai le faʻaogaina o le malamalama lelei, ma o lona faʻaogaina o le malamalama o le 0.15 ~ 7.5 microns, e aofia ai le ultraviolet, vaʻaia, latalata-infrared, mid-infrared. ma isi fusi galu.I le tele o talosaga, e le faʻapipiʻiina le pito i luga o le faamalama safaira mo le faʻaaogaina, , faʻapipiʻi o le a faʻafefeteina ai luga.
E le gata i le tulaga ese o le maaa, o le safaira foi e tele mea lelei.O iinei matou te lisiina ai nisi o Meatotino Autu mo lau faʻamatalaga:
1.Maximum aoga vevela ≈2000°C
2. Transmission Fua Faatatau O Malamalama Vaaia: Around 90% (Uncoated)
3. Na'o le osofa'ia e le fa'apunaina o le Hydrofluoric Acid.