Daaqadaha Filat Filan ee Saxda ah oo leh ama aan lahayn Dahaarka AR

Daaqadaha indhaha ayaa bixiya ilaalinta inta u dhaxaysa nidaamka indhaha ama elektarooniga xasaasiga ah iyo deegaanka ka baxsan.Waa muhiim in la doorto daaqad gudbisa mawjadaha loo isticmaalo nidaamka.Intaa waxaa dheer maaddada substrate-ka waa inay awood u leedahay inay u adkeysato xaaladaha deegaanka ee codsiga.Daaqadaha waxay faa'iido u leeyihiin inay ka ilaaliyaan wax soo saarka laysarka ee saamaynta deegaanka iyo codsiyada muunad alwaax ah.Waxaan bixinaa daaqadaha tiro balaadhan oo ah substrates, cabbirro iyo dhumucyo si loo daboolo baahi kasta oo codsi ah.

Paralight Optics waxay bixisaa daaqadaha fidsan ee caadiga ah iyo kuwa sare ee saxda ah oo laga sameeyay agabyo kala duwan oo loo isticmaalo laysarka iyo codsiyada warshadaha.Qaybahayada waxaa ka mid ah N-BK7, UV Fused Silica (UVFS), Sapphire, Calcium Fluoride, Magnesium Fluoride, Potassium Bromide, Infrasil, Zinc Selenide, Silicon, Germanium, ama Barium Fluoride.Daaqadahayada leysarka waxay leeyihiin daahan AR u gaar ah oo ku salaysan mawjadaha dhererka leysarka ee sida caadiga ah loo isticmaalo iyo jeex ikhtiyaari ah, halka daaqadahayada saxda ah lagu bixiyo ama la'aanteed dahaarka AR ee ballaaran oo bixiya waxqabadka indhaha ee xaglaha dhacdooyinka (AOI) inta u dhaxaysa 0 ° iyo 30 °.

Halkan waxaan ku taxnay Daaqadda fidsan ee Calcium FluorideCalcium fluoride waxa uu leeyahay nuugista nuugista hoose iyo xad dhaawac sare leh, taas oo ka dhigaysa daaqadahaan doorasho wanaagsan oo loo isticmaalo leysarka meel bannaan.Kaalshiyamka fluoride-keena (CaF₂Daaqadaha fidsan ee saxda ah ee saxda ah midna aan dahaadhnayn ama leh daahan ka-hortagga milicsiga balaadhka.Daaqadaha aan dahaarka lahayn ayaa bixiya gudbinta sare ee ultraviolet (180 nm) ilaa infrared (8 μm).Daaqadaha dahaarka leh ee AR waxay leeyihiin dahaarka ka-hortagga milicsiga ee labada dhinac kaasoo bixiya gudbinta korodhay gudaha 1.65 – 3.0 µm baaxadda hirarka dhererka ee cayiman.Marka la eego heerka nuugista hoose iyo heerka dhaawaca sare, kalsiyum fluoride crystal aan la dahaadhayn waa doorasho caan ah oo loo isticmaalo leysarka excimer.CaF₂daaqadaha ayaa sidoo kale caadi ahaan loo isticmaalaa hababka sawir-qaadaha kulaylka ee la qaboojiyey.Fadlan ka eeg jaantusyada soo socda tixraacyadaada.

Astaamaha:

Ikhtiyaarada Agabka:

Eeg xulashada daaqadaha fidsan ee soo socota

Qiyaasta hirarka dhererka:

sida shuruudaha

Xulashada dahaarka:

La heli karo Mid aan dahaadhnayn ama AR Dahaarka leh sida Codsi ahaan

Ikhtiyaarada gaarka ah:

Naqshado kala duwan, Cabirrada iyo Dhumucda la heli karo

Tilmaamaha Guud:

pro-xiriirka-ico — Foomkan bidix waa hagaha guud ee xulashada daaqadaha ee tixraacyadaada.

Halbeegyada

Heerarka & Dulqaadyada

Qalabka Substrate-ka

N-BK7 (CDGM H-K9L), silica UV isku darsan (JGS 1) ama walxo kale oo IR ah
Nooca

Daaqad Flat Caadiga ah (wareeg, afar gees, iwm.)
Cabbirka

Gaar ahaan loo sameeyay
Dulqaadka cabbirka

Caadi ahaan: +0.00/-0.20mm |Saxnimada: +0.00/-0.10mm
Dhumucda

Gaar ahaan loo sameeyay
Dulqaadashada Dhumucda

Caadi ahaan: +/- 0.20mm |Saxnimada: +/- 0.10mm
Nadiifi Aperture

>90%
Isbarbar yaac

Dahaar la'aan: ≤ 10 arcs |Dahaarka AR: ≤ 30 arc
Tayada dusha sare (Xog - Qod)

Saxsanaanta: 40-20 |Saxnimada Sare: 20-10
Dhulka oogada sare @ 633 nm

Caadi ahaan: ≤ λ/4 |Saxsanaanta: ≤ λ/10
Khaladaadka Wavefront ee la gudbiyay @ 633 nm

Dahaarka: ≤ λ/10 halkii 25mm |Dahaarka AR: ≤ λ/8 halkii 25mm
Chamfer

La ilaaliyo:<0.5mm x 45°
Dahaarka

Kooxda Cidhiidhiga ah: Ravg<0.25% dusha sare ee 0° AOI
Kooxda Ballaaran: Ravg<0.5% dusha sare ee 0° AOI
Heerka Burburka Laser-ka

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