Daidaitaccen Flat Optical Windows tare da ko ba tare da Rufin AR ba
Paralight Optics yana ba da duka daidaitattun windows lebur na gani da kyau waɗanda aka ƙirƙira daga kayan maɓalli daban-daban don amfani a cikin babban nau'ikan Laser da aikace-aikacen masana'antu. Abubuwan da muke samarwa sun haɗa da N-BK7, UV Fused Silica (UVFS), Sapphire, Calcium Fluoride, Magnesium Fluoride, Potassium Bromide, Infrasil, Zinc Selenide, Silicon, Germanium, ko Barium Fluoride. Gilashin mu na Laser yana da takamaiman shafi na AR wanda ke kewaye da tsayin igiyoyin Laser da aka saba amfani da su da kuma wani zaɓi na zaɓi, yayin da ana ba da ingantattun windows ɗin tare da ko ba tare da rufin AR na broadband wanda ke samar da kyakkyawan aikin gani don kusurwoyin abin da ya faru (AOI) tsakanin 0 ° da 30 °.
Anan mun jera taga Flat Flat Calcium Fluoride. Calcium fluoride yana da ƙarancin shayarwa da babban ƙofa mai lalacewa, yana mai da waɗannan tagogin kyakkyawan zaɓi don amfani tare da Laser-space kyauta. Calcium fluoride (CaF2) Babban Madaidaici Flat Window ko dai maras rufi ko tare da abin rufe fuska mai faɗakarwa. Gilashin da ba a rufe su ba suna ba da babban watsawa daga ultraviolet (180nm) zuwa infrared (8 μm). Gilashin da aka lulluɓe da AR yana da abin rufe fuska a ɓangarorin biyu wanda ke ba da ƙarin watsawa tsakanin kewayon 1.65 – 3.0 µm ƙayyadaddun kewayon tsayin raƙuman ruwa. Idan aka ba shi ƙarancin shayarwa da babban ƙofa na lalacewa, crystal fluoride wanda ba a rufe shi ba sanannen zaɓi ne don amfani tare da laser excimer. CaF2Hakanan ana amfani da tagogi da yawa a cikin tsarin sanyaya yanayin yanayin zafi. Da fatan za a duba jadawali masu zuwa don abubuwan da kuka ambata.
Siffofin:
Zaɓuɓɓukan Abu:
Dubi zaɓin filayen windows masu zuwa
Tsawon Tsawon Tsayin:
kamar yadda ake bukata
Zaɓuɓɓukan Rufe:
Akwai Ko Uncoted ko AR Rufaffen azaman Buƙatun
Zabuka na Musamman:
Daban-daban Zane, Girma da Kauri Akwai
Bayanai gama gari:
Wannan fom na hagu shine jagorar zaɓi na gabaɗaya don abubuwan da kuka ambata.
Ma'auni
Ragewa & Haƙuri
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Substrate Material
N-BK7 (CDGM H-K9L), UV fused silica (JGS 1) ko wasu kayan IR
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Nau'in
Daidaitaccen Window Flat (zagaye, murabba'i, da sauransu)
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Girman
Na al'ada
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Haƙuri Girma
Yawanci: +0.00/-0.20mm | Daidaitawa: +0.00/-0.10mm
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Kauri
Na al'ada
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Hakuri mai kauri
Yawanci: +/- 0.20mm | Daidaitawa: +/- 0.10mm
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Share Budewa
>90%
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Daidaituwa
Uncoted: ≤ 10 arcsec | Rufin AR: ≤ 30 arcsec
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Ingancin saman (Scratch - Dig)
Daidaitawa: 40-20 | Babban Mahimmanci: 20-10
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Tsawon Sama @ 633 nm
Yawanci: ≤ λ/4 | Daidaici: ≤ λ/10
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Kuskuren Wavefront da aka watsa @ 633 nm
Uncoated: ≤ λ/10 da 25mm | Rufin AR: ≤ λ/8 da 25mm
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Chamfer
An kiyaye:0.5mm x 45°
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Tufafi
Ƙungiyar Ƙungiya: Ravg<0.25% kowane saman a 0° AOI
Broad Band: Ravg<0.5% kowane saman a 0° AOI -
Ƙarfin Lalacewar Laser
UVFS:> 10 J/cm2(20ns, 20Hz, @1064nm)
Sauran Substrate:> 5J/cm2(20ns, 20Hz, @1064nm)
Hotuna
♦ Hotunan suna nuna watsawa a al'ada ta al'ada na 5 mm lokacin farin ciki, taga calcium fluoride maras rufi, da tunani & watsawa a al'ada ta al'ada na AR CaF2 taga na 1.65 - 3.0 µm (Ravg<1.0% a kowace ƙasa akan kewayon).
♦ Har ila yau, muna ba da tagogi na Laser, waɗanda ke da nau'i na musamman na AR wanda ke kewaye da tsayin laser da aka saba amfani da su, da windows Brewster, waɗanda ake amfani da su don kawar da tunanin P-polarization. Don ƙarin bayani akan windows ko samun fa'ida, da fatan za a tuntuɓe mu.
Watsawa don 5mm Kauri CaF2 Window, AR Rufe don 1.65 - 3 µm, a Al'ada Al'adu
