Windows opitika Alapin konge pẹlu tabi laisi Awọn ideri AR

Awọn ferese opitika n pese aabo laarin eto opiti tabi ẹrọ itanna elewu ati agbegbe ita.O ṣe pataki lati yan window kan ti o tan kaakiri awọn iwọn gigun ti a lo ninu eto naa.Ni afikun ohun elo sobusitireti yẹ ki o ni anfani lati koju awọn ipo ayika ti ohun elo naa.Windows jẹ iwulo fun aabo iṣelọpọ laser lati awọn ipa ayika ati fun awọn ohun elo iṣapẹẹrẹ tan ina.A nfun Windows ni ọpọlọpọ awọn sobusitireti, titobi ati sisanra lati pade iwulo ohun elo eyikeyi.

Paralight Optics nfunni ni boṣewa mejeeji ati awọn ferese alapin opiti pipe giga ti a ṣelọpọ lati ọpọlọpọ awọn ohun elo sobusitireti fun lilo ni ọpọlọpọ awọn lesa ati awọn ohun elo ile-iṣẹ.Awọn sobusitireti wa pẹlu N-BK7, UV Fused Silica (UVFS), Sapphire, Calcium Fluoride, Magnesium Fluoride, Potassium Bromide, Infrasil, Zinc Selenide, Silicon, Germanium, tabi Barium Fluoride.Awọn ferese ina lesa wa ni aṣọ wiwọ AR kan pato ti o dojukọ ni ayika awọn iwọn gigun lesa ti a lo nigbagbogbo ati wedge yiyan, lakoko ti a funni ni awọn ferese deede wa pẹlu tabi laisi boraband AR ti n pese iṣẹ opiti ti o dara fun awọn igun iṣẹlẹ (AOI) laarin 0 ° ati 30 °.

Nibi ti a ṣe atokọ Calcium Fluoride Flat Window.Fluoride kalisiomu ni iye iwọn gbigba kekere ati ilodi ibajẹ giga, ṣiṣe awọn window wọnyi ni yiyan ti o dara fun lilo pẹlu awọn laser aaye ọfẹ.kalisiomu fluoride wa (CaF₂) Giga-konge Alapin Windows boya uncoated tabi pẹlu a àsopọmọBurọọdubandi egboogi-reflective bo.Awọn ferese ti a ko bo pese gbigbe giga lati ultraviolet (180 nm) si infurarẹẹdi (8 μm).Awọn ferese ti a bo AR ṣe ẹya ti a bo antireflection ni ẹgbẹ mejeeji ti o pese gbigbe pọ si laarin iwọn 1.65 – 3.0 µm pàtó kan.Fi fun olusọdipúpọ gbigba kekere ati ilodi ibajẹ giga, kristali fluoride kristali ti a ko bo jẹ yiyan olokiki fun lilo pẹlu awọn lasers excimer.CaF₂Awọn ferese tun jẹ lilo nigbagbogbo ni awọn ọna ṣiṣe aworan igbona ti o tutu.Jọwọ ṣayẹwo awọn aworan atẹle fun awọn itọkasi rẹ.

Awọn ẹya:

Awọn aṣayan ohun elo:

Wo awọn wọnyi alapin windows yiyan

Ibiti Igi gigun:

bi awọn ibeere

Awọn aṣayan Aso:

Wa Boya Ti a ko bo tabi AR ti a bo bi Ibere

Awọn aṣayan Aṣa:

Awọn apẹrẹ oriṣiriṣi, Awọn iwọn ati Sisan Wa

Awọn alaye ti o wọpọ:

pro-jẹmọ-ico — Fọọmu osi yii jẹ itọsọna gbogbogbo yiyan awọn window fun awọn itọkasi rẹ.

Awọn paramita

Awọn sakani & Awọn ifarada

Ohun elo sobusitireti

N-BK7 (CDGM H-K9L), silica dapo UV (JGS 1) tabi awọn ohun elo IR miiran
Iru

Ferese Alapin Didara (yika, onigun mẹrin, ati bẹbẹ lọ)
Iwọn

Ṣiṣe ti aṣa
Ifarada Iwọn

Aṣoju: +0.00/-0.20mm |Itọkasi: + 0.00 / - 0.10mm
Sisanra

Ṣiṣe ti aṣa
Ifarada Sisanra

Aṣoju: +/- 0.20mm |Itọkasi: +/- 0.10mm
Ko Iho

> 90%
Iparapọ

Ti a ko bo: ≤ 10 arcsec |AR Bo: ≤ 30 arcsec
Didara Dada (Scratch - Ma wà)

konge: 40-20 |Ga konge: 20-10
Dada Flatness @ 633 nm

Aṣoju: ≤ λ/4 |Itọkasi: ≤ λ/10
Aṣiṣe Wavefront ti a firanṣẹ @ 633 nm

Ti a ko bo: ≤ λ/10 fun 25mm |AR Ti a bo: ≤ λ/8 fun 25mm
Chamfer

Aabo:<0.5mm x 45°
Aso

Orin dín: Ravg<0.25% fun dada ni 0° AOI
Broad Band: Ravg<0.5% fun dada ni 0° AOI
Alabajẹ Lesa

UVFS:> 10 J/cm²(20ns, 20Hz, @1064nm)
Sobusitireti miiran:> 5 J/cm^{2(20ns, 20Hz, @1064nm)}