Lense e shebileng - Glass Aspheric Lens

Lense ea Aspheric ea Khalase

Ha ho bapisoa le lense e tloaelehileng ea spherical, molemo o moholo oa lense ea aspherical ke hore e khona ho etsa tokiso ea spherical aberration. Lense ea aspheric e lumella moqapi hore a lokise ho kheloha ka lilense tse fokolang tsa optical ho feta lilense tsa spherical, kahoo tsamaiso ea optical e ka ba e theko e tlaase ka theko le ho feta ka boholo.

U se ke ua fokotsa seo u se bonang. Ho itloaetsa ho ka ba teng bakeng sa sehlahisoa sena ho lumellana le litlhoko tsa hau tsa tekheniki. Re tsebise lintlha tsa hau tse hlokahalang ka foromo ea molaetsa. U ka boela ua sheba rona bokgoni ba ho etsa thepa.

Mofuta sehlahisoaNumber KaroloWavelength (nm)EFL (mm)Dia (limilimithara)lintho tse bonahalangET (mm)WD (mm)SebokaL x W (mm x mm)CT (mm)BFL (mm)
Lense ea AsphericLFAS-1.5-100-ET4106410038.1Glass4-Single--95.2
Lense ea AsphericLFAS-1.5-125-ET4106412538.1Glass4-Single--120.7
Lense ea AsphericLFAS-1.5-150-ET4106415038.1Glass4-Single--146
Lense ea AsphericLFAS-1.5-200-ET4106420038.1Glass4-Single--196.4

Lense ea Aspherical & Spherical Lens DiagramMamello ea Diameter: + 0 / -0.13mm
Mamello botenya: ± 0.25mm
Mamello ea Bolelele ba Tsepamiso: ± 2%
Edge Thickness Variation (ETV): ≤ 3 arc min
Tlosa lesoba: > 90%
Ho Nepaha ha Aspheric: ≤1µm PV
Bokaholimo Quality: 40-20 SD
Ho roala AR: R<0.2% ka holim'a metsi @ 1030-1090nm
lintho tse bonahalang: Fused Silica, Suprasil 313, Corning 7980

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