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  • I-DCX-Lens-UVFS-JGS-1

I-UV Fused Silica (JGS1)
IiLensi zeBi-Convex

Yomibini imiphezulu ye-Bi-Convex okanye i-Double-Convex (DCX) iiLensi eziSpherical zingqukuva kwaye zineradiyasi efanayo yokugoba, ziyathandwa kwizicelo ezininzi zomfanekiso onomda.Iilensi ze-Bi-convex zezona zifanelekileyo apho into kunye nomfanekiso kumacala ahlukeneyo e-lens kunye nomlinganiselo wento kunye nomgama womfanekiso (umlinganiselo we-conjugate) uphakathi kwe-5: 1 kunye ne-1: 5 yokunciphisa ukuphambuka.Ngaphandle kolu luhlu, iilensi zeplano-convex zihlala zikhethwa.

Asigqibekanga ukusebenzisa izinto ezilinganayo zaseTshayina zesilica edibeneyo, kukho iintlobo ezintathu ze-silica edibeneyo e-China: i-JGS1, i-JGS2, i-JGS3, isetyenziselwa usetyenziso olwahlukileyo.Nceda ujonge ezi mpawu zineenkcukacha zilandelayo:
I-JGS1 isetyenziswa ikakhulu kwi-Optics kwi-UV kunye noluhlu lwamaza olubonakalayo.Ayinamaqamza kunye nokubandakanywa.Ilingana neSuprasil 1&2 kunye neCorning 7980.
I-JGS2 isetyenziswa kakhulu njenge-substrate yezibuko okanye izibonisi, njengoko inamaqamza amancinci ngaphakathi.Ilingana neHomosil 1, 2 & 3.
I-JGS3 ibonakala kwi-ultraviolet, imimandla ebonakalayo kunye ne-infrared spectral, kodwa inamaqamza amaninzi ngaphakathi.Ilingana neSuprasil 300.

IParalight Optics ibonelela nge-UV okanye i-IR-Grade Fused Silica (JGS1 okanye i-JGS3) iiLensi zeBi-Convex ezifumaneka ngobukhulu obahlukeneyo, nokuba ziilensi ezingagqunywanga okanye ezine-antireflection (AR) esebenza kakhulu elungiselelwe uluhlu lwe-245-400nm, I-350-700nm, 650-1050nm, 1050-1700nm efakwe kuyo yomibini imiphezulu, le ngubo inciphisa kakhulu imbonakalo ephakathi ye-substrate engaphantsi kwe-0.5% kwindawo nganye kulo lonke uluhlu lwe-AR lokugquma kwee-engile zezehlo (AOI) phakathi kwe-0 ° kunye ne-30 °.Kwii-optics ezijonge ukusetyenziswa kwii-engile zezehlo ezinkulu, cinga ukusebenzisa i-coating yesiqhelo elungiselelwe i-engile ye-45 ° yezehlo;le ngubo yesiko iyasebenza ukusuka kwi-25 ° ukuya kwi-52 °.Jonga ezi Grafu zilandelayo kwiireferensi zakho.

icon-radiyo

Iimbonakalo:

Izinto:

JGS1

Uluhlu lobude be-AR:

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

Ubude bokuJonga:

Ifumaneka kwi-10 - 1000 mm

Ukunciphisa uPhando:

Ngokusebenzisa i-1: Into ye-1 : Umlinganiselo womfanekiso

uphawu-uphawu

Iingcaciso eziqhelekileyo:

pro-enxulumene-ico

Umzobo weReferensi ye

Ilensi ye-convex ephindwe kabini (DCX).

Idaya: Ububanzi
f: Ubude bokuJonga
ff: Ubude bokuJonga ngaphambili
fb: Ubude bokujolisa ngasemva L
R: Irediyasi yeCurvature
tc: Ukutyeba embindini
te: Ukutyeba komda
H”: Inqwelo-moya eyiNqununu yoBuyela

Qaphela: Ubude obugxininise bumiselwa ukusuka kwinqwelo-moya eyintloko yangasemva, engahambelaniyo nobukhulu bomphetho.

Iiparamitha

Uluhlu kunye noNyamezelo

  • I-Substrate Material

    I-UV-Grade Fused Silica (JGS1)

  • Uhlobo

    Ilensi ye-convex ephindwe kabini (DCX).

  • Isalathiso sokuRefraction (nd)

    1.4586 @ 588 nm

  • Inombolo ka-Abbe (Vd)

    67.6

  • I-Thermal Expansion Coefficient (CTE)

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

  • Ukunyamezela kwe-Diameter

    Precison: +0.00/-0.10mm |Ukuchaneka okuphezulu: + 0.00 / -0.02mm

  • Ukutyeba Ukunyamezela

    Precison: +/-0.10 mm |Ukuchaneka okuphezulu: +/-0.02 mm

  • Unyamezelo loBude obuJolisekileyo

    +/-0.1%

  • Umgangatho womphezulu (Scratch-Dig)

    Precison: 60-40 |Ukuchaneka okuphezulu: 40-20

  • Umphezulu oMcaba (icala lePlano)

    λ/4

  • Amandla oMphezulu oSpherical (icala leConvex)

    3 λ/4

  • i-Surface irregularity (iNcopho ukuya kwiNtlambo)

    λ/4

  • Iziko

    Umzobo:<3 arcmin |Ukuchaneka okuphezulu: <30 arcsec

  • Umngxuma ocacileyo

    90% yoMdayamitha

  • Uluhlu lwe-AR Coating

    Jonga inkcazo engentla

  • IReflectance phezu koLunge loKutyabeka (@ 0° AOI)

    Ravg > 97%

  • Ugqithiso phezu koLunge loKutyabeka (@ 0° AOI)

    Tavg< 0.5%

  • Yila ubude beWaveleng

    587.6 nm

  • Laser Umonakalo Threshold

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

iigrafu-img

Iigrafu

♦ Ijika lokuhanjiswa kwe-UV Fused Silica substrate engafakwanga: ukuhanjiswa okuphezulu ukusuka kwi-0.185 µm ukuya kwi-2.1 μm
♦ Ukuthelekisa ijika le-reflection ye-UVFS efakwe kwi-AR kwiindidi ezahlukeneyo ze-spectral: ebonisa ukuba ii-AR ze-coatings zibonelela ngokusebenza kakuhle kwee-angles of incidence (AOI) phakathi kwe-0 ° kunye ne-30 °)

imveliso-umgca-img

Ijiko lokubonakalisa i-Fused Silica ene-V-Coating egxile kubude obuhlukeneyo kunye ne-broadband AR Coating ye-UV, VIS, kunye ne-NIR (iCurve ePurple: 245 - 400nm, iCurve eBlue: 350 - 700nm, iCurve eluhlaza: 650 - 1050nm: 105 Curve -1700nm)

Iimveliso ezinxulumeneyo

Cofa u-enter ukukhangela okanye i-ESC ukuvala