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

Iilensi zePlano-convex (PCX) zinobude bojoliso obulungileyo kwaye zingasetyenziselwa ukugxila ekukhanyeni okudityanisiweyo, ukungqubana komthombo wenqaku, okanye ukunciphisa i-engile yokwahlukana komthombo ophambukayo.Xa umgangatho womfanekiso ungabalulekanga, iilensi zeplano-convex zisenokusetyenziswa endaweni yee-achromatic doublets.Ukunciphisa ukwaziswa kwe-spherical aberration, umthombo wokukhanya odibeneyo kufuneka ube yinto eyenzekileyo kumphezulu ogobileyo welensi xa kugxilwe kwaye umthombo wokukhanya kufuneka ube senzeke kumphezulu weplani xa ungqubana.
Xa uthatha isigqibo phakathi kwelensi yeplano-convex kunye ne-bi-convex lens, zombini ezibangela ukuba ukukhanya kwesiganeko esidityanisiweyo kuhlangane, kudla ngokukhetheka ukukhetha iplano-convex lens ukuba ulwandiso olufunekayo lungaphantsi kwe-0.2 okanye lukhulu kuno-5 Phakathi kwala maxabiso mabini, iilensi ze-bi-convex zikhethwa ngokubanzi.

Ilensi nganye ye-UVFS eboniswe apha inokunikezelwa nge-532/1064 nm, 405 nm, 532 nm, okanye 633, okanye 1064 nm, okanye 1550 nm nm laser line V-coating.Iingubo zethu ze-V zinomboniso omncinci ongaphantsi kwe-0.25% kwindawo nganye kwi-coating wavelength kwaye zenzelwe ii-angles ze-encidence (AOI) phakathi kwe-0 ° kunye ne-20 °.Xa kuthelekiswa ne-Broadband yethu yokugquma i-AR, ii-V-coatings zifezekisa umboniso ophantsi phezu kwe-bandwidth emxinwa xa isetyenziswe kwi-AOI echaziweyo.Ngolwazi oluthe kratya kwezinye iingubo ze-AR ezifana ne-broadband ye-245 - 400 nm, 350 - 700 nm, okanye i-650 - 1050 nm, nceda uqhagamshelane nathi ngeenkcukacha.

I-Paralight Optics ibonelela nge-UV okanye i-IR-Grade Fused Silica (JGS1 okanye i-JGS3) i-Plano-Convex (PCX) iilensi ezifumaneka ngokobukhulu obahlukeneyo, nokuba ziilensi ezingagqunywanga okanye ezine-antireflection (AR) ezisebenza ngokuphezulu ezilungiselelwe uluhlu lwe-245 -400nm, 350-700nm, 650-1050nm, 1050-1700nm, 532/1064nm, 405nm, 532nm, 633nm ediphozithwe kuyo yomibini imiphezulu, le ngubo inciphisa kakhulu i-5 ephezulu yokukhanya komphezulu ongaphantsi koluhlu olupheleleyo lwe-0. kwii-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.

Iimbonakalo:

Izinto:

JGS1

Inkqutyana:

I-Homogeneity engcono kunye ne-Coefficient esezantsi yoKwandiswa kwe-Thermal kune-N-BK7

Uluhlu lweWavelength:

245-400nm, 350-700nm, 650-1050nm, 1050-1700nm, 532/1064nm, 405nm, 532nm, 633nm

Ubude bokuJonga:

Ifumaneka kwi-10 - 1000 mm

Iingcaciso eziqhelekileyo:

pro-enxulumene-ico — Umzobo weReferensi ye

ILens yePlano-Convex (PCX).

Idaya: Ububanzi
f: Ubude bokuJonga
f_f: Ubude bokuJonga ngaphambili
f_b: Ubude bokujongwa ngasemva
R: Irediyasi
t_c: Ukutyeba embindini
t_e: 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

ILens yePlano-Convex (PCV).
Isalathiso seRefraction

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:< 5 arcmin |Ukuchaneka okuphezulu:<30 arcsec
Umngxuma ocacileyo

90% yoMdayamitha
Uluhlu lwe-AR Coating

Jonga inkcazo engentla
Ugqithiso phezu koLunge loKutyabeka (@ 0° AOI)

Ravg > 97%
IReflectance phezu koLunge loKutyabeka (@ 0° AOI)

Tavg< 0.5%
Yila ubude beWaveleng

587.6 nm
Laser Umonakalo Threshold

5 J/cm²(10ns,10Hz,@355nm)