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Iris Recognition iiLensi Umfanekiso obonakalayo
  • IiLensi zokuQatshelwa kwe-Iris

IiLensi zokuQatshelwa kwe-Iris

Ingcaciso emfutshane:

  • ILens yokuGqwetha ePhantsi yokuQatshelwa kwe-Iris
  • 8.8 ukuya kwi-16 yeePixels zeMega
  • I-M12 yeLensi yeNtaba
  • 12mm ukuya kwi-40mm Ubude bokuJonga
  • Ukuya kuthi ga kwi-32 Degrees HFoV


Iimveliso

Iinkcukacha zeMveliso

Iithegi zeMveliso

Umzekelo Ubume boluvo Ubude bokujongisisa(mm) I-FOV (H*V*D) TTL(mm) Isihluzo se-IR Umngxuma wokuvula Ntaba Ixabiso lento
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CH3664
I-1/2" 25mm 14.7 iDegree BP850nm M12 ILens yeBhodi yokuGqwetha ePhantsi yeIris Recognition
PDF uMzobo

Umzekelo

I-CH3664BE

Isigqibo

5MP

Ukugula Kwesalamane.

>55%

Ifomathi yoMfanekiso

1/2″

Inkosi uRay Angle

<7.4º

Isangqa somfanekiso

ф8.0mm(MAX)

MOD

0.3m~∞

EFL

25mm

NONE

M12*P0.5

TTL

26.00mm

Umzobo weDimension

ф14.00*L19.42mm

F/NO.

5.6

Ulwakhiwo lweLens

4G Yonke iglasi

FFL(M)

6.58mm

Isihluzo se-IR

BP850nm

BFL(O)

11.98mm

Ubunzima

5.0g

Yesenzwa

1/2″

Iris Operation

Ilungisiwe

I-FOV

Ukuthe tye

14.7°

Umsebenzi wokwandisa

Ilungisiwe

Ngokuthe nkqo

11.1°

Ukusebenza okuGxininisa

Imanyuwali

Idiagonal

18.3°

Ubushushu bokusebenza

-20 ° ~+85 °

Ukugqwethwa kweTV

<-1.13%

Ubushushu boGcino

-20 ° ~+85 °
I-CH801F-1
1/1.8" 25mm 15.6 Degree BP850nm M12 Low Distortion Lens for Iris scanner
PDF uMzobo

Umzekelo

CH801FB

Isigqibo

5MP

Ukugula Kwesalamane.

>70%

Ifomathi yoMfanekiso

1/1.8″

Inkosi uRay Angle

<25.3º

Isangqa somfanekiso

ф9.0mm(MAX)

MOD

0.3m~∞

EFL

25mm

NONE

M12*P0.5

TTL

28.06mm

Umzobo weDimension

ф18.0*L23.35mm

F/NO.

5.6

Ulwakhiwo lweLens

6G Yonke iglasi

FFL(M)

4.71mm

Isihluzo se-IR

BP850nm

BFL(O)

5.67mm

Ubunzima

8.8g

Yesenzwa

1/1.8″

Iris Operation

Ilungisiwe

I-FOV

Ukuthe tye

15.6º

Umsebenzi wokwandisa

Ilungisiwe

Ngokuthe nkqo

13.2º

Ukusebenza okuGxininisa

Imanyuwali

Idiagonal

18.7º

Ubushushu bokusebenza

-20 ° ~+85 °

Ukugqwethwa kweTV

<-3%

Ubushushu boGcino

-20 ° ~+85 °
I-CH166A-1
1/2" 35mm 10 iDegree BP850nm M12 Akukho Ukugqwethwa kweLens yeTelephoto yokuNakwa kwamehlo
PDF uMzobo

Umzekelo

I-CH166AC

Isigqibo

MP

Ukugula Kwesalamane.

>60%

Ifomathi yoMfanekiso

1/2″

Inkosi uRay Angle

<13.5º

Isangqa somfanekiso

ф8.0mm(MAX)

MOD

0.3m~∞

EFL

35mm

NONE

M12*P0.5

TTL

39.03mm

Umzobo weDimension

ф25.0*L23.10mm

F/NO.

2

Ulwakhiwo lweLens

6G Yonke iglasi

FFL(M)

16.20mm

Isihluzo se-IR

BP850nm

BFL(O)

7.6mm

Ubunzima

20g

Yesenzwa

1/2″

Iris Operation

Ilungisiwe

I-FOV

Ukuthe tye

10.1º

Umsebenzi wokwandisa

Ilungisiwe

Ngokuthe nkqo

7.6º

Ukusebenza okuGxininisa

Imanyuwali

Idiagonal

15º

Ubushushu bokusebenza

-20 ° ~+85 °

Ukugqwethwa kweTV

<-2%

Ubushushu boGcino

-20 ° ~+85 °
CH173
1/1.8" 35mm 10 Degree M12 Low Distortion Iris Recognition Lens for eyeScanner
PDF uMzobo

Umzekelo

I-CH173AC

Isigqibo

MP

Ukugula Kwesalamane.

>60%

Ifomathi yoMfanekiso

1/1.8″

Inkosi uRay Angle

<10.2º

Isangqa somfanekiso

ф9.0mm(MAX)

MOD

0.3m~∞

EFL

35mm

NONE

M12*P0.5

TTL

34.67mm

Umzobo weDimension

ф22.0*L29.82mm

F/NO.

2

Ulwakhiwo lweLens

5G Yonke iglasi

FFL(M)

4.8mm

Isihluzo se-IR

BP850nm

BFL(O)

7.6mm

Ubunzima

16.6g

Yesenzwa

1/1.8″

Iris Operation

Ilungisiwe

I-FOV

Ukuthe tye

11.2º

Umsebenzi wokwandisa

Ilungisiwe

Ngokuthe nkqo

10º

Ukusebenza okuGxininisa

Imanyuwali

Idiagonal

15.6º

Ubushushu bokusebenza

-20 ° ~+85 °

Ukugqwethwa kweTV

<-2%

Ubushushu boGcino

-20 ° ~+85 °
CH3770
1/1.8" 16mm 16MP 30 Izidanga M12 ILens ePhantsi ePhantsi yokuJonga iliso
PDF uMzobo

Umzekelo

CH3770AC

Uhlobo

ILens yokuGqwetha ephantsi

Ukugula Kwesalamane.

>93%

Isigqibo

16MP

Inkosi uRay Angle

<10°

Ifomathi yoMfanekiso

1/1.8″

MOD

0.1m~∞

Isangqa somfanekiso

ф9.0mm(MAX)

NONE

M12*P0.5

EFL

16mm

Umzobo weDimension

ф14.0*L16.32mm

ML

21.66mm

Ulwakhiwo lweLens

6G

F/NO.

F2.8

Isihluzo se-IR

BP810±30nm

FFL(M)

5.44mm

Ubunzima

-

BFL(O)

8.93mm

Iris Operation

Ilungisiwe

Yesenzwa

OS08A10

Umsebenzi wokwandisa

Ilungisiwe

I-FOV

Ukuthe tye

26.8°

Ukusebenza okuGxininisa

Imanyuwali

Ngokuthe nkqo

15.2°

Ubushushu bokusebenza

-15 ° ~+65 °

Idiagonal

30.6 °

Ubushushu boGcino

-15 ° ~+65 °

Ukugqwethwa kwe-OPT

<-0.35%
CH3636
1/1.8" 12mm 40 iDegree M12 ILens yokuchongwa kweLiso ePhantsi yeIris Sensor
PDF uMzobo

Umzekelo

I-CH3636IE

Isigqibo

MP

Inkosi uRay Angle

<18°

Ifomathi yoMfanekiso

1/1.8″

MOD

0.1m~∞

Isangqa somfanekiso

ф8.8mm(MAX)

NONE

M12*P0.5

EFL

12mm

Umzobo weDimension

ф14.0*L13.10mm

TTL

17.79mm

Ulwakhiwo lweLens

5G

F/NO.

2.8

Isihluzo se-IR

BP810±30nm

FFL(M)

6.94mm

Into evikela amanzi

No

BFL(O)

8.57mm

Ubunzima

3.7g

Yesenzwa

1/2″

Iris Operation

Ilungisiwe

I-FOV

Ukuthe tye

32°

Umsebenzi wokwandisa

Ilungisiwe

Ngokuthe nkqo

25º

Ukusebenza okuGxininisa

Imanyuwali

Idiagonal

41º

Ubushushu bokusebenza

-20 ° ~+85 °

Ukugqwethwa kweTV

<-1%

Ubushushu boGcino

-20 ° ~+85 °

Ukugula Kwesalamane.

>83%

Ukuqatshelwa kwe-Iris bubuchwepheshe bebhayometriki obusebenzisa iipateni ezizodwa ezifumaneka kwi-iris yeso ukuchonga abantu. I-iris yindawo enemibala yeliso ejikeleze umfundi, kwaye ineepateni ezintsonkothileyo zemisele, imisele kunye nezinye izinto ezikhethekileyo kumntu ngamnye.

Kwinkqubo yokuqaphela iris, ikhamera ibamba umfanekiso we-iris yomntu, kwaye isoftware ekhethekileyo ihlalutya umfanekiso ukukhupha ipateni ye-iris. Le pateni ke ithelekiswa nesiseko sedatha yeepateni ezigciniweyo ukumisela ukuba ngubani umntu.

I-Iris recognition lens, ekwabizwa ngokuba yi-iris recognition camera, ziikhamera ezikhethekileyo ezithatha imifanekiso ekwi-high-resolution ye-iris, inxalenye enemibala yeliso ejikeleze umfundi. Itekhnoloji yokuqaphela i-Iris isebenzisa iipatheni ezizodwa ze-iris, kubandakanya umbala wayo, ukuthungwa, kunye nezinye izinto, ukuchonga abantu.

Iilensi zokuqaphela i-Iris zisebenzisa ukukhanya okukufutshane kwe-infrared ukukhanyisa iris, enceda ukunyusa ukungafani kweepateni ze-iris kwaye zibonakale ngakumbi. Ikhamera ithatha umfanekiso we-iris, othi ke uhlalutywe kusetyenziswa isoftware ekhethekileyo ukuchonga iimpawu ezizodwa kunye nokwenza itemplate yemathematika enokusetyenziswa ukuchonga umntu.

Itekhnoloji yokuqaphela i-Iris ithathwa njengeyona ndlela ichanekileyo yokuchonga yebhayometriki, enezinga eliphantsi kakhulu lobuxoki. Isetyenziswa kwiintlobo ngeentlobo zezicelo, kubandakanywa ulawulo lokufikelela, ulawulo lomda, kunye nokuqinisekiswa kwesazisi kwiintengiselwano zebhanki kunye nezemali.

Ngokubanzi, iilensi zokuqaphela iris zidlala indima ebalulekileyo kwitekhnoloji yokuqaphela iris, njengoko zinoxanduva lokuthatha imifanekiso ekumgangatho ophezulu we-iris, ethi ke isetyenziswe ukuchonga abantu.

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