Paralight Optics na-enye ma windo ewepụghị ọkọlọtọ na nke dị elu nke ejiri ihe dị iche iche emepụtara maka ojiji na ọtụtụ ngwa laser na ụlọ ọrụ mmepụta ihe. Ngwakọta anyị gụnyere N-BK7, UV Fused Silica (UVFS), Sapphire, Calcium Fluoride, Magnesium Fluoride, Potassium Bromide, Infrasil, Zinc Selenide, Silicon, Germanium, ma ọ bụ Barium Fluoride. Window laser anyị nwere mkpuchi mkpuchi AR akọwapụtara nke ọma dabere na ogologo ogologo laser a na-ejikarị yana wedge nhọrọ, ebe a na-enye windo nkenke anyị nwere ma ọ bụ na-enweghị mkpuchi AR brọdband na-enye ezigbo arụmọrụ maka akụkụ nke omume (AOI) n'etiti 0 ° na 30. Celsius.
Ebe a anyị depụtara Calcium Fluoride Flat Window. Calcium fluoride nwere ọnụọgụ nnabata dị ala yana oke mmebi dị elu, na-eme ka windo ndị a bụrụ nhọrọ dị mma maka iji lasers ohere efu. Calcium fluoride anyị (CaF2) Window dị larịị nke dị elu ma enweghị mkpuchi ma ọ bụ nwere mkpuchi brọdband mgbochi ntụgharị. Window ndị na-enweghị mkpuchi na-enye nnukwu nnyefe site na ultraviolet (180 nm) gaa na infrared (8 μm). Window nwere mkpuchi AR nwere mkpuchi mgbochi ntụgharị n'akụkụ abụọ nke na-enye mgbasawanye mgbasa ozi n'ime oke ogologo wavele 1.65 - 3.0 µm akọwapụtara. Nyere ọnụ ọgụgụ nnabata ya dị ala yana oke mmebi dị elu, kristal calcium fluoride enweghị mkpuchi bụ nhọrọ ewu ewu maka iji laser excimer. CaF2A na-ejikarị windo eme ihe na sistemu ihe onyonyo ikuku jụrụ oyi. Biko lelee eserese ndị a maka ntụnyere aka gị.
Hụ nhọrọ windo ndị dị larịị
dị ka ihe a chọrọ
Dị ma ọ bụ mkpuchi mkpuchi ma ọ bụ AR dị ka arịrịọ
Nhazi dị iche iche, nha na ịdị arọ dị
Ihe eji eme ihe
N-BK7 (CDGM H-K9L), UV fused silica (JGS 1) ma ọ bụ ihe ndị ọzọ IR.
Ụdị
Window Flat ọkọlọtọ (gburugburu, square, wdg)
Nha
Emebere nkeonwe
Nkwenye nha nha
Ụdị: +0.00/-0.20mm | Nkenkenke: +0.00/-0.10mm
Ọkpụrụkpụ
Emebere nkeonwe
Ọkpụrụkpụ ndidi
Ụdị: +/- 0.20mm | Nkenkenke: +/-0.10mm
Kpochapụ oghere
> 90%
Myirịta
Ihe mkpuchi: ≤ 10 arcsec | Ekpuchiri AR: ≤ 30 arcs
Ogo elu (nyocha - igwu)
Nkọwapụta: 40-20 | Elu nkenke: 20-10
Ọdịmma dị elu @ 633 nm
Ụdị: ≤ λ/4 | Nkenkenke: ≤ λ/10
Mperi Wavefront ebutere @ 633 nm
Enweghị mkpuchi: ≤ λ/10 kwa 25mm | Ekpuchi AR: ≤ λ/8 kwa 25mm
Chamfer
Echedoro:<0.5mm x 45°
Mkpuchi
Mgba dị warara: Ravg<0.25% kwa elu na 0° AOI
Broad Band: Ravg<0.5% kwa elu na 0° AOI
Oke mmebi nke laser
UVFS:> 10 J/cm2(20ns, 20Hz, @1064nm)
Ngwa ndị ọzọ:> 5J/cm2(20ns, 20Hz, @1064nm)