Aspherical Lenses Aspherical Lub Koob Yees Duab Rau Photography

Aspherical lo ntsiab muag yog lo ntsiab muag uas tsis yog kheej kheej. Lawv cov duab aspheric kho kom raug rau qhov sib txawv ntawm qhov sib txawv, tso cai rau lub teeb ci kom pom tseeb ntawm ib qho taw tes. Lawv kho rau spherical aberration los ntawm lawv cov non-spherical nto profiles. Txawm hais tias ntau txoj hauv kev tsim, lawv muab cov txiaj ntsig zoo rau kev ua haujlwm kho qhov muag, txo qhov loj me, thiab tus nqi hauv ntau daim ntawv thov. Kev nce qib ntxiv hauv kev tsim cov thev naus laus zis thiab cov qauv tsim tau ua rau cov ntsiab lus aspherical tseem ceeb rau niaj hnub, cov tshuab lens zoo.

 

Raws li lub tuam txhab ua lag luam lens, peb tau pioneered zus tau tej cov precision aspheric lens ntsiab. Peb cov khoom siv tes ua zoo aspherical lo ntsiab muag nrog micron-theem nto qhov tseeb siv lub xeev-of-the-art CNC sib tsoo, polishing, thiab cov khoom siv ntsuas hauv peb qhov chaw tswj kev nyab xeeb. Peb cov kws tshaj lij ua kom zoo dua txhua qhov asphere qhov tsis yog kheej kheej qhov profile kom kho rau lub voj voog aberration hauv koj qhov kev tsim kho qhov muag kom meej. Qhov tshwm sim yog lub lens haum rau koj cov kev xav tau uas txo cov kev tsis sib haum xeeb, txhim kho kev daws teeb meem, thiab pab txo qhov loj me rau cov khoom lag luam ntau dua. Hu rau peb pab neeg hnub no los tham txog koj cov kev xav tau, thiab cia peb tsim cov kev daws teeb meem tshiab thiab aspherical rau koj! Peb tos ntsoov yuav hloov koj cov optics thiab txhawb koj txoj kev vam meej.

 

Nta

- Precise aspheric nto

-Qhov zoo tshaj plaws

- nruj tolerances

- Anti-reflection txheej

- Tsis muaj kev ntxhov siab optics

- Environmental durability

 

Tsis muaj

Khoom npe	Aspheric Lens
Nto zoo	Khawb-dig<40/20(glass lens)
Qhov siab kam rau ua	ntxiv /{0}}.025mm los yog nruj dua
Thickness kam rau ua	ntxiv /-0.05mm los yog nruj dua
Radius ntawm curvature	ntxiv /-0.005mm los yog nruj dua
Khoom siv	PMMA los yog kev cai
Coatings (yog tias tsim nyog)	Multi-layer broadband AR txheej lossis kev cai

spectrum transmisqhov nkhaus

 

Daim ntawv thov

Aspheric lo ntsiab muag tau dhau los ua qhov tseem ceeb rau qib siab thiab compact optics nyob rau hauv ntau yam high-tech teb. Lawv lub peev xwm los txo qis aberrations thiab tshwj xeeb tswj cov wavefronts tau qhib ntau daim ntawv thov tshiab uas xav tau qhov tseeb thiab kev ua tau zoo hauv cov tshuab kho qhov muag me me. Raws li thev naus laus zis zuj zus, aspheric yuav txuas ntxiv ua kom muaj kev tsim kho tshiab.

- Kev yees duab

- Laser optics

- Microscopy

- Endoscopes

- Virtual thiab augmented kev muaj tiag

- Kev sib txuas lus

- Automotive

 

Dab tsi yog qhov txawv ntawm lub koob yees duab aspherical thiab spherical lens?

Qhov sib txawv tseem ceeb ntawm aspherical thiab spherical lens koob yees duab yog:

• Kho Aberration - Aspherical lo ntsiab muag muaj cov khoom tsis yog kheej kheej tsim los kho rau spherical aberration thiab lwm yam optical aberrations. Spherical lo ntsiab muag muaj qhov sib npaug ntawm lub ntsej muag kheej kheej uas tsis kho rau qhov aberrations, uas ua rau pom qhov tsis zoo thiab cov duab tsis zoo. Aspherical lub koob yees duab lo ntsiab muag tsim cov duab zoo dua, zoo dua nrog cov aberration tsawg.

 

• Compactness - Aspherical ntsiab tso cai luv focal lengths thiab lens chim, ua rau ntau compact lub koob yees duab thiab lens tsim. Tib lub focal ntev thiab aperture tuaj yeem ua tiav hauv qhov me me. Cov qauv kheej kheej xav tau ntau lub ntsiab lus ntawm lub lens kom ua tau zoo ib yam, ua rau cov khoom siv ntau dua.

 

• Aperture - Kev kho aberration ntawm aspheres tso cai rau qhov loj tshaj plaws apertures (qis f-tus lej) yam tsis muaj qhov tseem ceeb ntawm cov duab zoo. Qhov no ua rau kev yees duab hauv cov teeb pom kev qis. Spherical designs tsis tuaj yeem ua tau raws li qhov loj apertures yam tsis muaj qhov txawv txav thiab softness.

 

• Field of view - Aspherical optics pab txhawb lub kaum sab xis ntawm qhov pom lossis zoom ntau lub lo ntsiab muag thaum tuav qhov zoo ntawm ntug-rau-ntug sharpness. Cov qauv tsim kheej kheej yog qhov ua rau thaj tsam curvature, astigmatism, thiab lwm yam kev tsis sib haum xeeb, tshwj xeeb tshaj yog nyob rau hauv luv luv focal lengths.

 

• Nqe - Aspherical lens ntsiab yog qhov nyuaj thiab nyuaj rau kev tsim khoom, yog li lawv feem ntau kim dua li qhov sib piv spherical lens ntsiab thiab tag nrho lub lens tsim. Lawv tus nqi tau poob qis nrog kev nce qib hauv kev tsim khoom, tab sis aspheres tseem sawv cev rau tus nqi hwm.

 

• Kev ua tau zoo - Zuag qhia tag nrho, aspherical lo ntsiab muag tau txais txiaj ntsig tseem ceeb ntawm kev ua tau zoo tshaj cov qauv tsim kheej kheej rau feem ntau cov ntawv thov kev yees duab. Lawv lub peev xwm los txo qis aberrations thiab ua kom muaj kev daws teeb meem thoob plaws hauv daim duab teb tau ua rau aspheres tseem ceeb rau lub xeev-of-the-art optics. Feem ntau cov high-end kev koob yees duab tam sim no cia siab rau cov ntsiab lus aspherical kom pom cov duab zoo.

Txawm li cas los xij, spherical lens tsim tseem muaj qee qhov txiaj ntsig:

 

• Simplicity - Cov ntsiab lus kheej kheej yog qhov yooj yim dua, tsim thiab ua kom yooj yim, thiab pheej yig dua li aspheres. Lawv tuaj yeem ua tau zoo rau ntau qhov ntev focal ntev qhov twg aberrations tsis tshua pom.

 

• Durability - Cov ntsiab lus kheej kheej feem ntau muaj cov tuab tuab, sib npaug ntau dua uas yuav ua rau lawv tsis tshua muaj kev puas tsuaj nyob rau qee qhov xwm txheej. Aspheres feem ntau muaj qhov muag heev nkhaus nto thiab ntug.

 

• Affordability - Spherical lo ntsiab muag tuaj yeem muab tau qhov zoo ntawm tus nqi qis rau qee lub koob yees duab compact, tsom rau cov neeg siv khoom uas qhov kev ua tau zoo kawg tsis tseem ceeb. Lawv txaus rau kev yees duab yooj yim.

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