Lense ea Dome ea CVD ZnS IR e Ikhethileng – 7.5-14µm LWIR Thermal Imaging Optics

Likarolo tsa Bohlokoa le Melemo

• Matla a Phahameng a Mechini le Khanyetso ea Tšusumetso:
  E na le bothata bo phahameng ba Knoop ba ~150, bo fetang ZnSe haholo. E hahiloe ho mamella ho fofa ka lebelo le phahameng, lifefo tse matla tsa lehlabathe le khoholeho ea pula.E loketse ho kopanngoa le DLC kapa Hard Diamond coatings ho eketsa ho tšoarella).

• Phetiso e Phahameng ea LWIR:
  E boloka ponahalo e ntle ea optical ho pholletsa le sehlopha sa 7.5-14µm sa maqhubu a malelele a infrared (LWIR). Phetiso e sa koaheloang ≥70%, le ho fihlela ho ≥90% ka sekoahelo sa AR (Anti-Reflection).

•  Ho Tsitsisa Mocheso o Feteletseng:
  E khona ho sebetsa ka mokhoa o tšepahalang maemong a fapaneng a mocheso (e lekiloe ho tloha ho -40°C ho isa ho 600°C). E loketse lionto tsa mocheso o phahameng, sefofane se fofang ka potlako, le tlhokomelo e matla ea indasteri.

•  Litšebeletso tse Felletseng tsa ho Itlhophisa le ho Koahela:
  E ka fetoloa ka botlalo ka boholo (bophara, radius, botenya), sebopeho (sa hemispherical/circular, phetoho e bataletseng ho isa ho hemispherical), le boleng ba bokaholimo (60/40, 40/20, 20/10). Re fana ka lipente tse tloaelehileng tsa AR, Hard Diamond (HD), le DLC (Diamond-Like Carbon) ho fihlela litlhoko tse ikhethileng tsa ts'ebeliso.

•  Bohloeki bo Phahameng le ho Hasana ho Tlase:
  E entsoe ka 99.9% ea CVD ZnS e hloekileng haholo, e netefatsang hore thepa e na le sebopeho se ts'oanang, e monya hanyane, 'me e hasane hanyane bakeng sa ts'ebetso e ntle ea optical e tsitsitseng.