Tiamana (Ge)
Arotahi Plano-Convex
I te wa e whakatau ana i waenga i te arotahi plan-convex me te arotahi bi-convex, na enei mea e rua ka huri te marama mai i nga mea e rua, he pai ake te kowhiri i te arotahi plano-convex mena he iti ake te whakanuinga e hiahiatia ana i te 0.2 neke atu ranei i te 5 .I waenganui i enei uara e rua, ko nga arotahi bi-convex te nuinga e pai ana.
Na te whanui o te awhe tuku (2 - 16 µm) me nga taonga matū pumau, he pai te Germanium mo nga tono laser IR, he pai mo te haumarutanga, mo nga hoia me nga tono whakaahua.Heoi ko nga taonga tuku a Ge he tino paanga ki te pāmahana;i roto i te meka, te absorption riro kia nui e germanium he tata puataata i 100 °C me tino kore-transmissive i 200 °C.
Ka tukuna e Paralight Optics nga Arotahi mo te Germanium (Ge) Plano-convex (PCX) me te paninga AR aunui mo te 8 µm ki te 12 µm awhe matakite kua whakatakotoria ki nga mata e rua.Ko tenei paninga ka tino whakaiti i te whakaata o te mata teitei o te tïpako, ka puta te tuku toharite neke atu i te 97% i runga i te awhe paninga AR katoa.Tirohia nga Kauwhata mo o tohutoro.
Āhuatanga:
Rauemi:
Tiamana (Ge)
Kōwhiringa paninga:
Kore i whakakikoruatia, me te DLC me nga Pane Whakaata Whakaata i Arotauhia mo te Awhe 8 - 12 μm
Roa Arotahi:
Kei te waatea mai i te 15 ki te 1000 mm
Nga tono:
He pai mo nga tono mo te Haumarutanga, mo te Hoia, mo te Whakaahua
Ko nga mea ka whiwhi koe me te Paralight Optics Germanium Plano-Convex Lens
● Ia arotahi ka haere i roto i te tukanga tino tirotiro i mua i to wehe i to maatau wheketere.
● Ko nga diameter mai i te 25.4-50.8mm me etahi atu whiringa i runga i te tono.
● Nga Roa Arotahi Whaihua (EFL) mai i te 25.4-200mm.
● Ētahi atu paninga whatu e wātea ana i runga i te tono.
● He pai tonu te OEM.
Whakatakotoranga noa:
Tuhi Tohutoro mo
Mahere-convex (PCX) Arotahi
Dia: Diameter
f: Roa Arotahi
ff: Roa Arotahi o Mua
fb: Roa Arotahi Whakamuri
R: Rorohiko
tc: Te Matotoru Pokapū
te: Matotoru Tapa
H”: Rererangi Matua Whakamuri
Tuhipoka: Ko te roa o te arotahi ka whakatauhia mai i te rererangi matua o muri, kaore i te hono ki te matotoru o te tapa.
Tawhā
Awhe & Whakaaetanga
-
Rauemi Raupapa
Tiamana (Ge)
-
Momo
Mahere-Convex (PCX) Arotahi
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Taurangi o te Refraction
4.003 @ 10.6 μm
-
Tau Abbe (Vd)
Kaore i tautuhia
-
Whakarea Roha Weariki (CTE)
6.1 x 10-6/℃
-
Whakaaetanga Diameter
Tikanga: +0.00/-0.10mm |Tino Tino: +0.00/-0.02mm
-
Whakaaetanga Matotoru
Tikanga: +/-0.10 mm |Tino Tino: +/-0.02 mm
-
Whakaaetanga Roa Arotahi
+/- 1%
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Kounga Mata (Keri-Keri)
Tikanga: 60-40 |Tino Tino: 40-20
-
Papatahi Mata (Taha Mahere)
λ/4
-
Te Hiko Mata Porohita (Taha Convex)
3 λ/4
-
Korekereke o te Mata (Te tihi ki te raorao)
λ/4
-
Pokapū
Tika:<3 arcmin |Tino Tino: <30 arcsec
-
Maama te tuwhera
> 80% o te Diamita
-
Awhe paninga AR
8 - 12 μm
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Whakawhitinga i runga i te Awhe paninga (@ 0° AOI)
Tavg > 94%, Ripa > 90%
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Whakaata i runga i te Awhe paninga (@ 0° AOI)
Ravg< 1%, Rapa< 2%
-
Roanga Ngaru Hoahoa
10.6 μm
-
Paepae Tukino Taiaho
0.5 J/cm2(1 ns, 100 Hz, @10.6 μm)
Kauwhata
♦ Anau tuku o te 10 mm te matotoru, kaore i pania te taputapu Ge: te awhe tuku mai i te 2 ki te 16 μm
♦ Te ānau tuku o te 1 mm te matotoru AR-paninga Ge: Tavg > 97% i runga i te 8 - 12 μm awhe matakite
♦ Anau tuku o te DLC 2 mm te matotoru + Ge kua pania ki te AR: Tavg> 90% i runga i te 8 - 12 μm awhe matakite
♦ Anau tuku o te 2 mm te matotoru kua pania (DLC) Ge: Tavg > 59% i runga i te 8 - 12 μm awhe matakite
Te Anau Whakawhiti o te 1 mm te matotoru AR-paninga (8 - 12 μm) Germanium
Anau tuku o 2 mm DLC matotoru + AR-paninga (8 - 12 μm) Germanium
