Lilense tsa 1-25mm tsa Chalcogenide IR WIRG04/06/08 bakeng sa Litšoantšo tsa Thermal le Pono ea Bosiu

Lilense tsa rona tsa khalase tsa chalcogenide li entsoe ka khalase ea infrared ea chalcogenide ea letoto la boleng bo holimo ea WIRG. E sebetsa ka har'a spectrum ea infrared ea maqhubu a malelele a 8–14μm. E na le phetiso e ntle ea infrared, katoloso e tlase ea mocheso le moralo o ikhethileng oa athermalized, o sebelisoang haholo bakeng sa ho nka litšoantšo tsa mocheso oa infrared tse sa pholisoang, pono ea bosiu le litsamaiso tsa mahlo tsa infrared.

Lilense tsa Chalcogenide ke li-IR optics tse entsoeng ka sebabole (S), selenium (Se), le khalase ea tellurium (Te), hangata li kopantsoe le arsenic (As).

Ntho	E tloaelehileng	Ho nepahala
Bophara	1-25mm	1-25mm
Mamello ea bophara	± 0.015mm	± 0.005mm
Mamello ea Botenya	0.03mm	0.005mm
Ho se Tloaelehe (PV)	<1μm	<0.6μm
Ho se Tloaelehe (RMS)	0.3μm	0.08 – 0.15μm
Phoso ea ho Beha Bohareng	1′	1′
Boleng ba Bokaholimo	60 – 40	20-10

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Lisebelisoa tsa Chalcogenide

Lisebelisoa tsa Chalcogenide li na le mefuta e mengata ea phetiso ho tloha ho 0.5μm ho isa ho 25μm, coefficient e tlase ea refractive index mocheso, ho hasana ho tlase, le metsoako e mengata ea khalase. Lisebelisoa tsena li lumella katleho e phahameng ea tlhahiso ka ho fokotsa litšenyehelo tsa tlhahiso le tšebeliso ea mehloli e fokolang joalo ka Germanium 'me li ka etsoa ka lihlopha ho sebelisoa theknoloji ea ho bōpa ka nepo.

Ke hobane'ng ha thepa ena e loketse Mid-IR Optics?

Sebaka se seholo sa phetiso (0.5 - 25μm).
Mocheso o tlase oa refractive index o sebetsa hantle.
Ho hasana ho tlase.
Sebopeho le litšobotsi tsa khalase tse feto-fetohang.

Ha e bapisoa le Ge, ZnSe le Lisebelisoa tse ling tsa IR

E molemo tšebelisong ea lisebelisoa.
Litšenyehelo tse tlase tsa tlhahiso le ts'ebetso.
Tšebeliso e tlase ea mehloli e fokolang joalo ka Ge.
Lilense li ka etsoa ka lihlopha ho sebelisoa theknoloji ea ho bōpa ka nepo ho feta ho retelehela ha taemane e le 'ngoe bakeng sa Ge, ZnSe le thepa e 'ngoe ea IR.

Theknoloji ea ho Bopa ka ho Sebetsa le Chalcoge

Khalase e se nang letho

E ka etsa khalase hore e be lilense tse bataletseng, tse chitja le tse sa phethoheng.
E na le bokgoni bo phahameng ba tlhahiso.
Litšenyehelo tse tlase tsa tlhahiso.
Ho etsoa ha lilense tsa khalase tsa chalcogenide ho etsoa ka lihlopha.

Boholo bo fumanehang

Bophara/Bophara: 10 - 100mm.
Botenya: 2 - 30mm.

Wavelength Opto-Electronic hajoale e hlahisa mefuta e latelang ea IR chalcogenides:

Sehlopha	Sebopeho sa Khalase	ρ (g/cm³)
WIRG01	Ge₃₃As₁₂Se₅₅	4.42
WIRG02	Ge₂₂As₂₀Se₅₈	4.41
WIRG03	Ge₂₀Sb₁₅Se₆₅	4.71
WIRG04	As₃₀Sb₄Se₆₃Sn₃	4.72
WIRG05	Ge₂₈Sb₁₂Se₆₀	4.68
WIRG06	As₄₀Se₆₀	4.63
WIRG07	Ge₁₀As₄₀Se₅₀	4.49