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  • I-V-coated-Laser-Windows-Flat-1

I-V-Coated Wedged Laser Protecting Windows

Amawindi abonakalayo ahlinzeka ngokuvikeleka phakathi kwesistimu yokubona noma izinto zikagesi ezizwelayo nendawo engaphandle. Kubalulekile ukukhetha iwindi elidlulisa ubude bamaza obusetshenziswa ohlelweni. Ngaphezu kwalokho i-substrate material kufanele ikwazi ukumelana nezimo zemvelo zohlelo lokusebenza. Ama-Windows anikezwa ngezinhlobonhlobo zama-substrates, osayizi nobukhulu ukuze ahlangabezane nanoma yisiphi isidingo sohlelo.

I-Paralight Optics inikeza amawindi kalayini we-laser ane-V enamekwe ngezinhlelo zokusebenza ezidinga ukuvikela ukuphuma kwe-laser kuyilapho kuncishiswa ukukhanya okunhlanhlathayo nokuboniswa. Uhlangothi ngalunye lwe-optic lufaka i-AR ehlanganiswe ne-laser wavelength evamile. Lawa mawindi abonisa imikhawulo ephezulu yomonakalo (>15J/cm2), asetshenziswa phambi kwama-laser ukuze kucutshungulwe izinto ezibonakalayo ukuze kuvikelwe i-laser optics ekuwisweni kwezinto ezishisayo. Siphinde sinikeze amawindi we-laser ane-wedges.

I-V-coating iyi-multi-layer, anti-reflective, i-dielectric thin-film coating eklanyelwe ukufeza ukubonakala okuncane phezu kwebhande elincane lamaza wamaza. I-reflectance ikhuphuka ngokushesha nhlangothi zombili zalobu buncane, inikeze ijika elibonisayo umumo othi “V”. Uma kuqhathaniswa namanamathela e-Broadband AR, ama-V-coating afinyelela ukubonakala okuphansi kunomkhawulokudonsa omncane uma esetshenziswa ku-AOI eshiwo. sicela uhlole igrafu elandelayo ebonisa ukuncika kwe-angular ngezinkomba zakho.

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Izici:

Okubalulekile:

I-N-BK7 noma i-UVFS

Izinketho zobukhulu:

Itholakala ngosayizi nobukhulu bangokwezifiso

Izinketho zokuhlanganisa:

I-Antireflection (AR) I-Coatings Egxile Ku-Common Lasing Wavelengths

Ukuhlolwa Kokulinganisa Kokulimala Kwe-Laser:

I-High Laser Damage Thresholds ezosetshenziswa ngama-Lasers

isithonjana-isici

Imininingwane Ejwayelekile:

Amapharamitha

Amabanga & Ukubekezelelana

  • I-Substrate Material

    I-N-BK7 noma i-UV Fused Silica

  • Uhlobo

    Iwindi lokuvikela i-laser elifakwe nge-V

  • I-engeli ye-Wedge

    30 +/- 10 arcmin

  • Usayizi

    Kwenzelwe ikhasimende

  • Ukubekezelela Usayizi

    +0.00/-0.20 mm

  • Ubukhulu

    Kwenzelwe ikhasimende

  • Ukujiya Ukubekezelelana

    +/-0.2%

  • Imbobo ecacile

    >80%

  • Ukufana

    Okujwayelekile: ≤ 1 arcmin | Ukunemba Okuphezulu: ≤ 5 arcsec

  • Ikhwalithi Yobuso (i-scratch-dig)

    Okujwayelekile: 60-40 | Ukunemba okuphezulu: 20-10

  • I-Surface Flatness @ 633 nm

    ≤ λ/20 ngaphezu kwemaphakathi Ø 10mm | ≤ λ/10 phezu kwendawo yonke ecacile

  • Iphutha elidlulisiwe le-Wavefront @ 633 nm

    Okujwayelekile ≤ λ | Ukunemba okuphezulu ≤ λ/10

  • Ukugqoka

    Izingubo ze-AR, Ravg< 0.5% ku-0° ± 5° AOI

  • I-Laser Damage Threshold (ye-UVFS)

    > 15 J/cm2(20ns, 20Hz, @1064nm)

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Amagrafu

Izembatho ze-AR kulawa mafasitela e-laser aklanyelwe ngokukhethekile ukusetshenziswa namaza wamaza e-laser ajwayelekile futhi anikezela nge-Ravg.< 0.5% ngaphezu kobubanzi bawo obucacisiwe be-wavelength kanye ne-AOI = 0° ± 5°.
Igrafu engakwesokudla ibonisa ukuthi ukunamathela okuthile okukodwa ngokuvamile kusebenza kanjani ku-substrate yesilika ehlanganisiwe ye-UV ngama-engeli ahlukahlukene.
Ukuze uthole ulwazi olwengeziwe ngokunye kwezingubo ze-AR ezifana ne-broadband engu-400 - 700 nm, 523 - 532 nm, noma 610 - 860 nm, 1047 - 1064 nm ye-N-BK7 noma ububanzi be-wavelength obungu-261 - 266 nm, 5020 nm, 3020-4 -1080 nm ye-silica ehlanganisiwe ye-UV, sicela usithinte ukuze uthole imininingwane.

Imikhiqizo Ehlobene

Chofoza u-enter ukuze useshe noma u-ESC ukuze uvale