UV Yashyizwe hamwe na Silica (JGS1)
Lens ya Bi-Convex

Ubuso bwombi bwa Bi-Convex cyangwa Double-Convex (DCX) Lens Spherical Lens ni serefegitire kandi ifite radiyo imwe ya curvature, irazwi cyane kubikorwa byinshi byerekana amashusho.Lens ya bi-convex irakwiriye cyane aho ikintu nishusho biri kumpande zinyuranye za lens kandi ikigereranyo cyikintu nintera yerekana ishusho (igipimo cya conjugate) kiri hagati ya 5: 1 na 1: 5 kugirango hagabanuke aberrasi.Hanze y'uru rwego, lens-planve-convex isanzwe ikundwa.

Ntabwo dusanzwe dukoresha ibikoresho bihwanye nabashinwa bya silika yahujwe, hari ubwoko butatu bwa silika yahujwe mubushinwa: JGS1, JGS2, JGS3, zikoreshwa muburyo butandukanye.Nyamuneka reba ibintu bikurikira birambuye:
JGS1 ikoreshwa cyane cyane muri optique muri UV hamwe nuburebure bugaragara.Ntabwo irimo ibibyimba byinshi.Iringana na Suprasil 1 & 2 na Corning 7980.
JGS2 ikoreshwa cyane nka substrate yindorerwamo cyangwa ibyerekana, kuko ifite utubuto duto imbere.Iringana na Homosil 1, 2 & 3.
JGS3 iragaragara muri ultraviolet, igaragara kandi itagaragara muri uturere, ariko ifite ibibyimba byinshi imbere.Iringana na Suprasil 300.

Paralight Optics itanga UV cyangwa IR-Grade Fused Silica (JGS1 cyangwa JGS3) Bi-Convex Lens iboneka mubunini butandukanye, yaba lens idafite ibara cyangwa ifite imikorere myinshi-ya antireflection (AR) ikora neza kugirango igere kuri 245-400nm, 350-700nm, 650-1050nm, 1050-1700nm yashyizwe hejuru yubuso bwombi, iyi coating igabanya cyane impuzandengo yo kugereranya substrate iri munsi ya 0.5% kuri buri buso hejuru ya AR yose yatwikiriye impande zose (AOI) hagati ya 0 ° na 30 °.Kuri optique igenewe gukoreshwa ku mpande nini zabaye, tekereza gukoresha igifuniko cyabigenewe cyashyizwe kuri 45 ° y'impanuka;iyi myenda isanzwe ikora kuva kuri 25 ° kugeza 52 °.Reba Igishushanyo gikurikira kugirango ukore.

Ibiranga:

Ibikoresho:

JGS1

AR Umuhengeri Urwego:

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

Uburebure bwibanze:

Kuboneka kuva 10 - 1000 mm

Kugabanya Aberrations:

Ukoresheje Ikintu 1: 1 Ikintu: Igipimo c'ishusho

Ibisobanuro rusange:

pro-bifitanye isano-ico — Igishushanyo cya

Lens ebyiri

Dia: Diameter
f: Uburebure
f_f: Uburebure bwibanze
f_b: Inyuma Yibanze L ength
R: Radiyo yo kugabanuka
t_c: Ubunini bwo hagati
t_e: Uburebure
H ”: Indege Nkuru

Icyitonderwa: Uburebure bwibanze bugenwa kuva inyuma yindege nyamukuru, ntabwo byanze bikunze umurongo hamwe nubugari bwuruhande.

Ibipimo

Urwego & Ubworoherane

Substrate Material

UV-Urwego rwahujwe na Silika (JGS1)
Andika

Lens ebyiri
Ironderero ryo kugabanuka (nd)

1.4586 @ 588 nm
Umubare wa Abbe (Vd)

67.6
Coefficient yo Kwagura Ubushyuhe (CTE)

5.5 x 10^-7cm / cm.℃ (20 ℃ kugeza 320 ℃)
Ubworoherane bwa Diameter

Icyitonderwa: + 0.00 / -0.10mm |Icyerekezo Cyinshi: + 0.00 / -0.02mm
Ubworoherane

Precison: +/- 0,10 mm |Icyerekezo Cyinshi: +/- 0,02 mm
Ubworoherane Burebure

+/- 0.1%
Ubwiza bwubuso (Igishushanyo-Gucukura)

Icyitonderwa: 60-40 |Ubusobanuro buhanitse: 40-20
Ubuso bwubuso (Uruhande rwa Plano)

λ / 4
Imbaraga zubuso bwimbaraga (Uruhande rwa Convex)

3 λ / 4
Ubuso budasanzwe (Peak to Valley)

λ / 4
Centration

Icyitonderwa:<3 arcmin |Icyerekezo Cyinshi: <30 arcsec
Sobanura neza

90% ya Diameter
Urupapuro rwitiriwe AR

Reba ibisobanuro byavuzwe haruguru
Gutekereza hejuru ya Coating Range (@ 0 ° AOI)

Ravg> 97%
Ikwirakwizwa hejuru ya Coating Range (@ 0 ° AOI)

Tavg<0.5%
Gushushanya Uburebure

587.6 nm
Laser Yangiritse

> 5 J / cm²(10ns, 10Hz, @ 355nm)