Silika Fused UV (JGS1)
Mata'iata Bi-Convex
Matou te le faʻaaogaina le mea tutusa Saina o le silica fused, e tolu ituaiga o fused silica i Saina: JGS1, JGS2, JGS3, e faʻaaogaina mo le faʻaaogaina eseese.Fa'amolemole va'ai i mea fa'apitoa o lo'o i lalo:
O le JGS1 e masani ona faʻaaogaina mo optics i le UV ma le vaʻaia o le galu umi.E leai ni pulumu ma mea e aofia ai.E tutusa ma Suprasil 1&2 ma Corning 7980.
O le JGS2 e masani ona faʻaaogaina e fai ma sui o faʻata poʻo reflectors, aua o loʻo i ai ni nai pupuni laiti i totonu.E tutusa ma Homosil 1, 2 & 3.
O le JGS3 e manino i le ultraviolet, vaʻaia ma infrared spectral itulagi, ae e tele naua i totonu.E tutusa ma le Suprasil 300.
O le Paralight Optics e ofoina atu le UV poʻo le IR-Grade Fused Silica (JGS1 poʻo le JGS3) Bi-Convex Lenses o loʻo maua i lapopoa eseese, pe o tioata e leʻi faʻapipiʻiina poʻo faʻatasi ai ma se faʻapipiʻi tele-layer antireflection (AR) faʻapipiʻi maualuga mo laina ole 245-400nm, 350-700nm, 650-1050nm, 1050-1700nm teuina i luga o luga uma e lua, o lenei faʻapipiʻiina e faʻaitiitia ai le averesi o le atagia o le substrate i lalo ifo o le 0.5% i luga ole laiga atoa o le AR faʻapipiʻi laina mo tulimanu o faʻalavelave (AOI) i le va o le 0 ° ma le 30. °.Mo optics e fa'amoemoe e fa'aoga i tulimanu tetele fa'alavelave, mafaufau e fa'aaoga se fa'apipi'i fa'aaganu'u e fa'asilisiliina ile 45° angle o fa'alavelave;o lenei faʻapipiʻi masani e aoga mai le 25 ° i le 52 °.Siaki kalafi o lo'o mulimuli mai mo au fa'amatalaga.
Vaega:
Mea:
JGS1
AR Galue umi:
245-400nm, 350-700nm, 650-1050nm, 1050-1700nm
Umi Fa'atatau:
Avanoa mai le 10 - 1000 mm
Fa'aiti'itia Fa'aletonu:
E ala i le Fa'aaogaina o se Mea 1:1 : Fa'atusa o Ata
Fa'amatalaga masani:
Tusiga Fa'asino mo
Mata'iata lua-fa'alili (DCX).
Diamita: lapoa
f: Umi Fa'atatau
ff: Umi Fa'asaga i Luma
fb: Focal L umi
R: Radius of Curvature
tc: Mafiafia Tutotonu
te: Mafiafia pito
H”: Vaalele Autu i tua
Fa'aaliga: O le umi o le taulaiga e fuafua mai le vaalele autu pito i tua, lea e le fetaui ma le mafiafia o le pito.
Parameter
Nofoaga & Fa'apalepale
-
Mea fa'avae
Silika Fused UV-Grade (JGS1)
-
Ituaiga
Mata'iata lua-fa'alili (DCX).
-
Fa'asinomaga o le Fa'afoliga (nd)
1.4586 @ 588 nm
-
Numera Abbe (Vd)
67.6
-
Coefficient Fa'aavela Fa'avela (CTE)
5.5 x 10-7cm/cm.℃ (20℃ i le 320℃)
-
Fa'apalepale Diamita
Sa'o: +0.00/-0.10mm |Saʻo Maualuga: +0.00/-0.02mm
-
Onosa'i mafiafia
Sa'o: +/-0.10 mm |Sa'o Maualuga: +/-0.02 mm
-
Fa'apalepale Umi
+/-0.1%
-
Tulaga Lelei (Scratch-Dig)
Sa'o: 60-40 |Saʻo Maualuga: 40-20
-
Lau'ele'ele mafolafola (Itu Fuafuaga)
λ/4
-
Malosi ole Lau'ele'ele (Itu Convex)
3 λ/4
-
Fa'aletonu o le Lau'ele'ele (Peak to Vanu)
λ/4
-
Tulaga
Sa'o:<3 arcmin |Saʻo Maualuga: <30 arcsec
-
Avanoa manino
90% o le Diamita
-
AR Fa'apipi'i Va'aiga
Va'ai le fa'amatalaga i luga
-
Ataata i luga ole laiga o le ufiufi (@0° AOI)
Fa'ailoga > 97%
-
Tu'u atu i luga ole laiga fa'apipi'i (@0° AOI)
Tavg<0.5%
-
Fuafuaga Umi Galu
587.6 nm
-
Leisa Fa'aleagaina Fa'alava
>5 J/cm2(10ns, 10Hz, @355nm)
kalafi
♦ Fa'aliliuga fa'asolo o le UV Fused Silica substrate e le'i fa'apipi'iina: maualuga fa'asalalau mai le 0.185 µm i le 2.1 μm
♦ Fa'atusatusaga o le fa'ata'ita'iga o le AR-coated UVFS i va'aiga va'aiga eseese: fa'aalia o AR coatings e maua ai le fa'atinoga lelei mo tulimanu o fa'alavelave (AOI) i le va o le 0° ma le 30°)
