Silicon lens o tioata fa'apitoa e faia i le silikoni.Silicon (Si) o se mea tioata tioata lea e masani ona faʻaaogaina i faʻaogaina o mea faʻaogaina infrared i le 3 i le 5μm spectral band.O lona fa'ailoga fa'atusa e latalata ile 3.4 ile va'aiga atoa.E fa'atusatusa le la'ititi o le va o mea masani infrared, lea e na'o le afa o Ge, GaAs ma ZnSe.O le mea lea, o mea silikoni o se filifiliga sili lea mo faiga e iai popolega mamafa.Silicon foi e faigata ma taugofie nai lo le tele o mea masani infrared, faʻaitiitia le tau o meafaitino ae faʻateleina le tau faʻatau i le taimi e tasi.
Silicon e fetaui lelei mo le talosaga MWIR ae ona o le malosi malosi i luga ole 6 micron, e le fetaui mo le LWIR talosaga.E mafai foi ona faʻaaogaina e fai ma faʻata faʻataʻitaʻiga mo le faʻaogaina o le laser ona o lona faʻamalositino vevela, mamafa mama, ma le faigata.
Infrared umi galue mafai ona gaosia ni foliga eseese o tioata tioata mavaalele, concave, convex, aspheric ma diffractive surfaces.Silicon e sili ona lauiloa mo faiga o loʻo faʻaogaina i le 3-5µm spectral region, faʻatasi ai ma faʻapipiʻi faʻafefete (AR coating), e mafai ona oʻo atu i le 98%.E mafai fo'i ona tatou fa'aogaina le pa'u kaponi pei o taimane (pepa DLC) po'o le fa'alava maualuga maualuga (fa'apipi'i HD) i luga o le mata tioata e maua ai se puipuiga fa'aopoopo mai le sasa ma le a'afiaga.
Infrared umi galue gaosia tioata silikoni spherical ma aspheric tu ma aga lelei.E mafai ona latou taula'i pe fa'aeseese le ave moli o lo'o sau e fa'amalieina mana'oga fa'apitoa o le fa'aogaina o le infrared system.
Mea | Siliko(Si) |
Diamita | 10mm-300mm |
foliga | Spherical po'o Aspheric |
Fa'atatauga umi | +/-1% |
Tu'usa'o | <1' |
Fa'atusa luga | <λ/4 @ 632.8nm (Liga fa'apolofesa) |
Fa'aletonu o luga | <0.5 micron (Luga Aspheric) |
Avanoa manino | >90% |
Ufiufi | AR poʻo le DLC |
1.DLC / AR faʻapipiʻi e maua ile talosaga.
2.Customization avanoa mo lenei oloa e fetaui ma ou manaʻoga faʻapitoa.Fa'ailoa mai au fa'amatalaga mana'omia.
Ole umi ole galu ua taula'i ile tu'uina atu o oloa fa'apitoa mo le 20 tausaga