Precision Aplanatic
Achromatic Doublets
O le Paralight Optics e ofoina atu le tele o mea faʻapitoa achromatic optics faʻatasi ai ma lapopoʻa faʻatau-faʻatau, umi faʻaoga, mea faʻapipiʻi, mea sima, ma faʻapipiʻi e fai faʻapitoa. O matou tioata achromatic e aofia ai le 240 - 410 nm, 400 - 700 nm, 650 - 1050 nm, 1050 - 1620 nm, 3 - 5 µm, ma le 8 - 12 µm galu umi. O lo'o avanoa e le'i fa'apipi'iina, fa'apipi'i po'o ta'i fa'atasi. E tusa ai ma le achromatic doublets & triplets line-up, e mafai ona matou tuʻuina atu achromatic doublets (tulaga uma ma le saʻo aplanatic), cylindrical achromatic doublets, achromatic doublet paga lea e sili ona lelei mo conjugates iʻu ma lelei mo le faʻaogaina ata ma faiga faʻalautele, ea-spaced doublets achromatic e fetaui lelei mo talosaga maualuga-malosi ona o le sili atu le faʻaleagaina faʻailoga nai lo achromats sima, faʻapea foʻi ma achromatic triplets e mafai ai mo le maualuga o le pulea o le aberration.
Paralight Optics' Precision Aplanats (Aplanatic Achromatic Doublets) e le gata ina faʻasaʻoina mo le aberration spherical ma le lanu axial e pei o Standard Cemented Achromatic Doublets ae faʻasaʻo foi mo le koma. O lenei tu'ufa'atasiga e fa'afua ai i latou i le natura ma tu'uina atu le fa'atinoga fa'apitoa. O lo'o fa'aaogaina e fai ma fa'amoemoega fa'atatau leisa ma i faiga fa'aeletise-optical & ata.
Vaega:
Fa'amanuiaga:
Fa'aitiitia ole Axial Chromatic & Spherical Aberration
Fa'atusatusa i Fa'alua Fa'alua Achromatic Standard:
Ia Fa'atonuina e Fa'asa'o mo Koma
Fa'atinoga o mata:
Aplanatic i le Natura ma Tuuina atu Lelei Fa'atinoga Fa'atino
Talosaga:
Laser Taulai ma i Electro-Optical & Faiga Fa'ata'ita'iga
Fa'amatalaga masani:
Tusiga Fa'asino mo
achromatic doublet
f: Umi Fa'atatau
fb: Tua'i Tu'u Umi
R: Radius of Curvature
tc: Mafiafia Tutotonu
te: Mafiafia pito
H”: Vaalele Autu i tua
Fa'aaliga: Mo le fa'atinoga sili ona lelei pe a fa'apipi'iina se fa'apogai, e masani lava o le fa'afeso'ota'i muamua ea-i-tioata o lo'o i ai le laina sili atu o le pi'o (itu mafolafola) e tatau ona fa'asaga ese mai le fa'alava fa'asa'o, fa'afeagai pe a taula'i se la'au fa'apipi'i, le ea-i. -mata tioata fa'atasi ma le pupuu radius o curvature (le itu sili curved) e tatau ona feagai ma le mea na tupu collimated ave.
Parameter
Nofoaga & Fa'apalepale
-
Mea fa'avae
Ituaiga Matai Mata ma le Flint
-
Ituaiga
Sima Achromatic Doublet
-
Diamita
3 - 6mm / 6 - 25mm / 25.01 - 50mm / >50mm
-
Fa'apalepale Diamita
Sa'o: +0.00/-0.10mm | Tulaga maualuga:>50mm: +0.05/-0.10mm
-
Fa'apalepale Mafiafia Tutotonu
+/-0.20 mm
-
Fa'apalepale Umi Fa'atatau
+/-2%
-
Tulaga lelei o luga
40-20 / 40-20 / 60-40 / 60-40
-
Malosi i luga ole laiga
3 λ/2
-
Fa'aletonu o le Lau'ele'ele (Peak to Vanu)
Sa'o: λ/4 | Sa'o Maualuga: >50mm: λ/2
-
Tulaga
3-5 arcmin /< 3 arcmin /<3 arcmin / 3-5 arcmin
-
Avanoa manino
≥ 90% ole Diamita
-
Ufiufi
BBAR 450 - 650 nm
-
Fuafuaga Uumi Galu
587.6 nm
kalafi
Focal Shift vs. Galu umi
O a matou fa'alua achromatic o lo'o fa'amaninoina e tu'uina atu ai le umi fa'ato'a tumau i luga o le lautele lautele. E ausia lenei mea e ala i le faʻaogaina o le tele-element design i le Zemax® e faʻaitiitia ai le chromatic aberration o le tioata. O le ta'ape i totonu o le tioata lelei muamua o le doublet e fa'asa'o e le vasega lua o le ma'a leaga, e maua ai le fa'atinoga o feso'ota'iga lautele nai lo le fa'asolo fa'asolo po'o tioata aspheric. O le kalafi itu taumatau o loʻo faʻaalia ai le suiga o le paraxial focal e avea o se galuega o le galu umi mo le vaʻaia achromatic doublet ma le umi faʻatatau o le 400mm, Ø25.4 mm mo lau faʻamatalaga.
