• DCX-lens-UVFS-JGS-1

UV Fused Silica (JGS1)
Muraayadaha Bi-Convex

Labada dusha sare ee Bi-Convex ama Double-Convex (DCX) Lenses Spherical Lenses waa wareegsan yihiin oo waxay leeyihiin xajin isku mid ah, waxay caan ku yihiin codsiyo sawir-marineed oo badan. Muraayadaha laba-convex ayaa ah kuwa ugu habboon halka shayga iyo sawirku ay ku yaalliin dhinacyada iska soo horjeeda ee muraayadda iyo saamiga shayga iyo masaafada sawirka (saamiga isku xidhka) waa inta u dhaxaysa 5: 1 iyo 1: 5 si loo yareeyo khalkhalka. Meel ka baxsan xadkan, muraayadaha plano-convex ayaa badanaa la door bidaa.

Waxaan u isticmaalnaa wax u dhigma Shiinaha ee silica fused, inta badan waxaa jira saddex nooc oo silica isku dhafan oo Shiinaha ah: JGS1, JGS2, JGS3, waxaa loo isticmaalaa codsiyo kala duwan. Fadlan tixraac waxyaabaha soo socda oo faahfaahsan:
JGS1 waxaa inta badan loo isticmaalaa muraayadaha UV iyo baaxadda hirarka dhererka ee muuqda. Waa xor ka ah xumbo iyo ku daris. Waxay u dhigantaa Suprasil 1&2 iyo Corning 7980.
JGS2 waxaa inta badan loo isticmaalaa sida muraayadaha muraayadaha ama muraayadaha, maadaama ay gudaha ku leedahay xumbo yaryar. Waxay u dhigantaa Homosil 1, 2 & 3.
JGS3 waa mid hufan oo ku dhex jira ultraviolet, muuqda iyo gobollada spectral infrared, laakiin waxay leedahay xumbo badan gudaha. Waxay u dhigantaa Suprasil 300.

Paralight Optics waxay bixisaa UV ama IR-Grade Fused Silica (JGS1 ama JGS3) Bi-Convex Lenses oo lagu heli karo cabbirro kala duwan, ama lenses aan la dahaadhayn ama leh wax-qabad heersare ah oo ka-hortagga-lakabka-lakabka badan (AR) ee loogu wanagsan yahay cabbirrada 245-400nm, 350-700nm, 650-1050nm, 1050-1700nm ee lagu dhejiyay labada dusha, daahankan ayaa si weyn u yareynaya celceliska milicsiga substrate ka yar 0.5% dusha sare ee dhammaan daahan AR ee xaglaha dhacdooyinka (AOI) inta u dhaxaysa 0 ° iyo 30 °. Qalabka indhaha ee loogu talagalay in loo isticmaalo xaglaha dhacdada, tixgeli isticmaalka dahaarka gaarka ah ee lagu hagaajiyay xagal 45° ah; daahan caadadu waxay wax ku ool u tahay 25 ° ilaa 52 °. Ka eeg jaantusyada soo socda tixraacyadaada.

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Astaamaha:

Qalab:

JGS1

Qiyaasta Mawjada dhererka AR:

245-400nm, 350-700nm, 650-1050nm, 1050-1700nm

Dhererka Focal:

Waxaa laga heli karaa 10 - 1000 mm

Yaraynta Dhacdooyinka:

Adigoo isticmaalaya 1:1 Shay: Saamiga Sawirka

astaanta-sifada

Tilmaamaha Guud:

pro-xiriirka-ico

Tixraaca Sawirka

Lens-ka laba-jibbaaran (DCX)

Dhex: Dhexroor
f: Focal Length
ffDhererka Focal Front
fb: Dhabarka Focal L dhererka
R: Radius of Curvature
tc: Dhumucda dhexe
te: Dhumucda cidhifka
H”: Dhabarka Diyaaradda Maamulaha

Fiiro gaar ah: Dhererka fooxa waxaa laga go'aamiyaa diyaaradda maamulaha dambe, taas oo aan daruuri ahayn in la jaanqaado dhumucda cidhifka.

Halbeegyada

Heerarka & Dulqaadyada

  • Qalabka Substrate-ka

    UV-Grade Fused Silica (JGS1)

  • Nooca

    Lens-ka laba-jibbaaran (DCX)

  • Tusmada Dib-u-soo-celinta (nd)

    1.4586 @ 588 nm

  • Abbe Number (Vd)

    67.6

  • Isku xidhka Balaadhinta kulaylka (CTE)

    5.5 x 10-7cm/cm. ℃ (20 ℃ ilaa 320 ℃)

  • Dulqaadka dhexroorka

    Sax: +0.00/-0.10mm | Saxnaanta Sare: +0.00/-0.02mm

  • Dulqaadashada Dhumucda

    Saxsanaanta: +/- 0.10 mm | Saxnaanta Sare: +/- 0.02 mm

  • Dulqaadka Focal Length

    +/- 0.1%

  • Tayada dusha sare (xoq-qod)

    Sax ah: 60-40 | Saxnimada Sare: 40-20

  • Dhulka Dusha sare (Dhinaca Plano)

    λ/4

  • Awoodda dusha sare ee wareegsan (Side Convex)

    3 λ/4

  • Habacsanaanta Dusha (Ugu Sarreysa ee Dooxada)

    λ/4

  • Xarunta

    Sax ah:<3 arcmin | Saxnaanta Sare: <30 arc

  • Nadiifi Aperture

    90% dhexroorka

  • Range Dahaarka AR

    Eeg sharraxaadda sare

  • Milicsiga Dusha Dahaarka (@ 0° AOI)

    Ravg> 97%

  • Gudbinta Xadka Dahaarka (@ 0° AOI)

    Tavg<0.5%

  • Naqshad dhererka hirarka

    587.6 nm

  • Heerka Burburka Laser-ka

    >5 J/cm2(10ns, 10Hz, @355nm)

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Garaafyada

Qalooca gudbinta ee substrate UV Fused Silica: gudbinta sare ee 0.185 µm ilaa 2.1 μm
♦ Isbarbardhigga qalooca milicsiga ee UVFS-da-daboolan ee kala duwan oo kala duwan: muujinaya in dahaarka AR ay bixiyaan waxqabad wanaagsan xaglaha dhacdooyinka (AOI) inta u dhaxaysa 0° iyo 30°)

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Qalooca milicsiga ee Silica Fused oo leh V-Coating oo udub dhexaad u ah mowjadaha dhaadheer ee kala duwan iyo dahaarka AR ballaaran ee UV, VIS, iyo NIR. - 1700nm