Wedged Optical Windows yokhala ndi kapena popanda AR Coatings

Mawindo owoneka bwino amapereka chitetezo pakati pa makina owoneka bwino kapena zida zamagetsi zowoneka bwino komanso chilengedwe chakunja.Ndikofunika kusankha zenera lomwe limatumiza mafunde omwe amagwiritsidwa ntchito mu dongosolo.Kuphatikiza apo, gawo lapansili liyenera kupirira momwe chilengedwe chimagwirira ntchito.Windows ndi yothandiza poteteza kutulutsa kwa laser ku chilengedwe komanso kugwiritsa ntchito zitsanzo zamitengo.Timapereka Windows mumitundu ingapo, makulidwe ndi makulidwe kuti akwaniritse zosowa za pulogalamu iliyonse.

Mazenera opindika amatha kuchotseratu mizere yam'mphepete ndi kugwiritsidwa ntchito kuthandizira kupeŵa kuyankha kwamkati.Paralight Optics imapereka mawindo opindika opangidwa kuchokera ku N-BK7, UV Fused Silica, Calcium Fluoride, Magnesium Fluoride, Zinc Selenide, Sapphire, Barium Fluoride, Silicon, ndi Germanium.Mawindo athu a laser opindika ali ndi zokutira za wavelength-specific AR zokhazikika mozungulira mafunde a laser omwe amagwiritsidwa ntchito kwambiri pamalo onse awiri.Kuphatikiza apo, ma samplers opindika okhala ndi zokutira za Broadband AR pankhope imodzi ndi madoko owoneka bwino omwe amaphatikiza mazenera opindika amapezekanso.

Pano tikulemba Zenera La safiro, Sapphire ndiye chinthu chosankhidwa pamapulogalamu ovuta kwambiri omwe amapindula ndi kudalirika, mphamvu, kufalikira kwakukulu, kapena kupotoza kwa mafunde otsika pamafunde apamwamba komanso otsika.Imawonekera kuchokera ku UV kupita ku IR ndipo imatha kukwatulidwa ndi zinthu zingapo kupatula iyo yokha.Mazenera a safirowa amapezeka osakutidwa (200 nm - 4.5 µm) kapena okhala ndi zokutira zamtundu wa AR zoyikidwa pamalo onse awiri.Zovala za AR zimatchulidwa 1.65 - 3.0 µm (Ravg <1.0% pamtunda) kapena 2.0 - 5.0 µm (Ravg <1.50% pamtunda).Chonde yang'anani ma graph otsatirawa kuti muwonetsetse zolozera zanu.

Mawonekedwe:

Wedged Angle:

30 akhrmin

Ntchito:

Kuchotsa Zotsatira za Etalon ndi Kupewa Mayankho a Cavity

Zosankha zokutira:

Zilipo Kaya Zosatsekedwa kapena AR Zokutidwa ngati Pempho

Zokonda Mwamakonda:

Mapangidwe Osiyanasiyana, Makulidwe ndi Makulidwe Opezeka

Zomwe Zadziwika:

pro-zogwirizana-ico — Zithunzi za

Zenera la Sapphire Wedged

Zindikirani: Zowunikira zakumbuyo zochokera ku wedge sizimayenderana ndi Incident Beam

Parameters

Ranges & Tolerances

Zinthu Zapansi

N-BK7 (CDGM H-K9L), UV wosakanikirana silika (JGS 1) kapena zipangizo zina za IR
Mtundu

Wedged Zenera
Kukula

Chopangidwa mwapadera
Kulekerera Kukula

+ 0.00/-0.20mm
Makulidwe

Chopangidwa mwapadera
Makulidwe Kulekerera

+/-0.10 mm
Khomo Loyera

90%
Wedged Angle

30+/- 10 arcmin
Ubwino wa Pamwamba (Kukatula - Dig)

Mtundu: 40-20 |Kulondola: 40-20
Pamwamba Pamwamba @ 633 nm

Zodziwika bwino ≤ λ/4 |Zolondola ≤ λ/10
Chamfer

Otetezedwa<0.5mm x 45°
Kupaka

Zopaka za AR mbali zonse
Chiwopsezo cha Kuwonongeka kwa Laser

UVFS:> 10 J/cm2 (20ns, 20Hz, @1064nm)
Zida Zina:> 5 J/cm2 (20ns, 20Hz, @1064nm)