Lub luag hauj lwm ntawm Optical Lim nyob rau hauv Machine Vision Systems

CovRua ole Kho qhov muag Filter hauvMua mobVisionScov txheej txheem

Cov ntxaij lim dej kho qhov muag yog qhov tseem ceeb ntawm kev siv tshuab pom kev. Lawv yog siv los ua kom pom qhov sib txawv, txhim kho xim, txhim khu kev paub txog covcov khoom ntsuass thiab tswj lub teeb reflected los ntawm lubqhov ntsuasobjects.

Lub luag haujlwm ntawm Optical Filters hauv Tshuab Vision Systems (1)

Cov lim dej hauv lub zeem muag tuaj yeem ua kom qhov sib txawv ntawm cov khoom nyob rau hauv kev sim, yog li kev txhim kho lub cev muaj peev xwm paub qhov txawv qhov xav tau. Kev sib piv siab dua tuaj yeem txhim kho kev tshawb pom qhov tseeb thiab nrawm. Los ntawm kev siv cov ntxaij lim dej kho qhov muag, qhov pom ntawm lub teeb nyob ib puag ncig lossis nws cov peev xwm hloov pauv raws sijhawm tuaj yeem txo qis, yog li tso cai rau kev ua haujlwm ruaj khov ntawm lub zeem muag mus ntev.

TypicalAdaim ntawv thov
ColorSkev xaiv tsa

XimSkev tsim txom

AmbientLightSkev tsim txom

RauInfrared LightSpeb

RauUltraviolet LightSpeb

Polarization ntawmLight

TxoIkev cuam tshuam los ntawm lwm yamColorLightSpeb

 

01 BandpassLim rauILED teebIlluminators

Qhov no yog siv nyob rau hauv tag nrho cov NIR daim ntawv thov los thaiv qhov pom wavelengths. Bandpass lim feem ntau yog siv rau wavelengths ntawm 808nm, 850nm, 880nm, 905nm, 940nm, thiab 1065nm. Cov ntawv thov raug tshem tawm lossis tshem tawm cov teebmeem tsis zoo ntawm lub teeb pom kev nyob ib puag ncig, lossis los tshuaj xyuas cov yam ntxwv tshwj xeeb ntawm cov khoom tseem ceeb los ntawm lub teeb pom kev infrared.

Lub luag haujlwm ntawm Optical Filters hauv Tshuab Vision Systems (2)

Pa illumination tsis lim piv rau infrared illumination nrog 880nm lim

Lub luag hauj lwm ntawm Optical Lim nyob rau hauv Machine Vision Systems (5)

Kev sib piv ntawm ambient lub teeb cuam tshuam thiab ambient lub teeb suppression ntawm infrared 880nm lim

 

02 Bandpass limrauRed ua LEDIlluminators

Haum rau txhua daim ntawv thov uas muaj cov teeb pom kev liab liab los yog cov yam ntxwv xim tshwj xeeb ntawm cov khoom siv hluav taws xob dawb yuav tsum tau xaiv. Feem ntau siv bandpass lim nrog lub wavelength ntau ntawm 625 nm txog 635 nm. Cov ntawv thov ib txwm muaj xws li tshem tawm lossis txo qhov cuam tshuam tsis zoo ntawm lub teeb nyob ib puag ncig lossis tshuaj xyuas cov yam ntxwv tshwj xeeb ntawm cov khoom tseem ceeb los ntawm lub teeb liab.

Lub luag hauj lwm ntawm Optical Lim nyob rau hauv Machine Vision Systems (4)

Kev sib piv ntawm cov pa illumination tsis muaj lim thiab liab illumination nrog 635nm lim

 

03 Bandpass Lim rau Ntsuab LED Illuminators

Qhov no siv rau txhua daim ntawv thov uas koom nrog kev siv lub teeb pom kev ntsuab lossis xav kom xaiv cov xim tshwj xeeb ntawm cov khoom hauv qab teeb pom kev zoo. Feem ntau, lub lim bandpass nrog lub wavelength ntawm 525nm yog siv. Cov ntawv thov ib txwm muaj xws li tshem tawm lossis txo qhov cuam tshuam tsis zoo ntawm lub teeb nyob ib puag ncig, lossis tshuaj xyuas cov yam ntxwv tshwj xeeb ntawm cov khoom tseem ceeb los ntawm lub teeb ntsuab.

Lub luag haujlwm ntawm Optical Filters hauv Tshuab Vision Systems (3)

Kev siv 525nm cov ntxaij lim dej tuaj yeem siv los xaiv cov xim tshwj xeeb lossis txhawm rau ua kom cov duab zoo sib xws

04 Bandpass Lim rau Xiav LED Illuminators

Qhov no siv tau rau txhua daim ntawv thov uas muaj lub teeb xiav lossis qhov chaw tshwj xeeb xim ntawm cov khoom yuav tsum tau xaiv nyob rau hauv lub teeb dawb. Feem ntau siv bandpass lim nrog lub wavelength nyob ib ncig ntawm 470nm. Cov ntawv thov ib txwm muaj xws li tshem tawm lossis txo qhov cuam tshuam tsis zoo ntawm lub teeb nyob ib puag ncig lossis tshuaj xyuas cov yam ntxwv tshwj xeeb ntawm cov khoom tseem ceeb los ntawm lub teeb xiav.

Lub luag haujlwm ntawm Optical Filters hauv Tshuab Vision Systems (7)

Siv lub lim 470nm kom nce qhov sib piv ntawm cov ntawv sau thiab cov lej luam tawm

 

05 Bandpass Lim rauUV LED Illuminators

Haum rau txhua daim ntawv thov uas muaj UV teeb pom kev zoo. Feem ntau siv lub wavelength nyob ib ncig ntawm 365nm. Cov ntawv thov ib txwm muaj xws li tshem tawm lossis txo qhov cuam tshuam tsis zoo ntawm lub teeb nyob ib puag ncig, lossis tshuaj xyuas cov yam ntxwv tshwj xeeb ntawm cov khoom tseem ceeb los ntawm teeb pom kev zoo (fluorescent teebmeem).

Lub luag hauj lwm ntawm Optical Lim nyob rau hauv Machine Vision Systems (6)

Lub teeb pom kev zoo siv UV illumination nrog 365 nm lim tuaj yeem siv los txheeb xyuas cov khoom cuam tshuam los ntawm fluorescence

 

06 Bandpass limrauVyog LEDIlluminators

Cov ntawv thov raug tshem tawm lossis txo cov kev tsis zoo tshwm sim los ntawm cov khoom siv los yog ci ntsa iab. Kev siv cov ntxaij lim dej polarizing tshem tawm qhov cuam tshuam ntawm kev tiv thaiv zaj duab xis.

Lub luag haujlwm ntawm Optical Filters hauv Tshuab Vision Systems (8)

 

Suzhou Jiujon Opticstau txuas ntxiv qhia cov cuab yeej siv qib siab thiab thev naus laus zis tshiab. Peb tuaj yeem muab cov kev pabcuam customized rau optical lim ntawm ntau yam specifications thiab tsis. Txais tos koj nug!


Post lub sij hawm: Aug-29-2023