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Onani Ngolo Yogulira

Bwererani Kukagula Pitilirani kukalipira
Iris Recognition Lens Chithunzi Chowonetsedwa
  • Iris Recognition Lens

Iris Recognition Lens

Kufotokozera Mwachidule:

  • Ma Lens osokonekera otsika a Iris Recognition
  • 8.8 mpaka 16 Mega Pixels
  • M12 Mount Lens
  • 12mm mpaka 40mm Focal Utali
  • Mpaka 32 Degrees HFoV


Zogulitsa

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chitsanzo Sensor Format Utali Wokhazikika(mm) FOV (H*V*D) TTL(mm) Zosefera za IR Pobowo Phiri Mtengo wagawo
cz cz cz cz cz cz cz cz cz
Mtengo wa CH3664
1/2" 25mm 14.7 Degree BP850nm M12 Low Distortion Board Lens ya Iris Recognition
Kujambula kwa PDF

Chitsanzo

Chithunzi cha CH3664BE

Kusamvana

5 MP

Wabale Wadwala.

> 55%

Mtundu wazithunzi

1/2″

Chief Ray Angle

<7.4º

Chithunzi Chozungulira

ф8.0mm(MAX)

MOD

0.3m~∞

EFL

25 mm

Mtundu wa Mount

M12*P0.5

Mtengo wa TTL

26.00 mm

Chithunzi cha Dimension

ф14.00*L19.42mm

F/NO.

5.6

Kapangidwe ka Lens

4G Magalasi Onse

FFL(M)

6.58 mm

IR-Sefa

Mtengo wa BP850nm

BFL(O)

11.98 mm

Kulemera

5.0g ku

Za Sensor

1/2″

Iris Operation

Zokhazikika

FOV

Chopingasa

14.7 °

Zoom Operation

Zokhazikika

Oima

11.1 °

Focus Operation

Pamanja

Diagonal

18.3 °

Kutentha kwa Ntchito

-20 ° ~ + 85 °

Kusokoneza TV

<- 1.13%

Kutentha Kosungirako

-20 ° ~ + 85 °
Chithunzi cha CH801F-1
1/1.8" 25mm 15.6 Degree BP850nm M12 Low Distortion Lens ya Iris scanner
Kujambula kwa PDF

Chitsanzo

Mtengo wa CH801FB

Kusamvana

5 MP

Wabale Wadwala.

> 70%

Mtundu wazithunzi

1/1.8″

Chief Ray Angle

<25.3º

Chithunzi Chozungulira

ф9.0mm(MAX)

MOD

0.3m~∞

EFL

25 mm

Mtundu wa Mount

M12*P0.5

Mtengo wa TTL

28.06 mm

Chithunzi cha Dimension

ф18.0*L23.35mm

F/NO.

5.6

Kapangidwe ka Lens

6G Magalasi Onse

FFL(M)

4.71 mm

IR-Sefa

Mtengo wa BP850nm

BFL(O)

5.67 mm

Kulemera

8.8g pa

Za Sensor

1/1.8″

Iris Operation

Zokhazikika

FOV

Chopingasa

15.6o

Zoom Operation

Zokhazikika

Oima

13.2º

Focus Operation

Pamanja

Diagonal

18.7o

Kutentha kwa Ntchito

-20 ° ~ + 85 °

Kusokoneza TV

<-3%

Kutentha Kosungirako

-20 ° ~ + 85 °
Chithunzi cha CH166A-1
1/2" 35mm 10 Degree BP850nm M12 Palibe Magalasi Opotoka a Telephoto kuti Azindikire Maso
Kujambula kwa PDF

Chitsanzo

Mtengo wa CH166AC

Kusamvana

MP

Wabale Wadwala.

60%

Mtundu wazithunzi

1/2″

Chief Ray Angle

<13.5º

Chithunzi Chozungulira

ф8.0mm(MAX)

MOD

0.3m~∞

EFL

35 mm pa

Mtundu wa Mount

M12*P0.5

Mtengo wa TTL

39.03 mm

Chithunzi cha Dimension

ф25.0*L23.10mm

F/NO.

2

Kapangidwe ka Lens

6G Magalasi Onse

FFL(M)

16.20 mm

IR-Sefa

Mtengo wa BP850nm

BFL(O)

7.6 mm

Kulemera

20g pa

Za Sensor

1/2″

Iris Operation

Zokhazikika

FOV

Chopingasa

10.1º

Zoom Operation

Zokhazikika

Oima

7.6o

Focus Operation

Pamanja

Diagonal

15º

Kutentha kwa Ntchito

-20 ° ~ + 85 °

Kusokoneza TV

<-2%

Kutentha Kosungirako

-20 ° ~ + 85 °
CH173
1/1.8" 35mm 10 Degree M12 Low Distortion Iris Recognition Lens for Eye Scanner
Kujambula kwa PDF

Chitsanzo

Mtengo wa CH173AC

Kusamvana

MP

Wabale Wadwala.

60%

Mtundu wazithunzi

1/1.8″

Chief Ray Angle

<10.2º

Chithunzi Chozungulira

ф9.0mm(MAX)

MOD

0.3m~∞

EFL

35 mm pa

Mtundu wa Mount

M12*P0.5

Mtengo wa TTL

34.67 mm

Chithunzi cha Dimension

ф22.0*L29.82mm

F/NO.

2

Kapangidwe ka Lens

5G Magalasi Onse

FFL(M)

4.8 mm

IR-Sefa

Mtengo wa BP850nm

BFL(O)

7.6 mm

Kulemera

16.6g ku

Za Sensor

1/1.8″

Iris Operation

Zokhazikika

FOV

Chopingasa

11.2º

Zoom Operation

Zokhazikika

Oima

10º

Focus Operation

Pamanja

Diagonal

15.6o

Kutentha kwa Ntchito

-20 ° ~ + 85 °

Kusokoneza TV

<-2%

Kutentha Kosungirako

-20 ° ~ + 85 °
CH3770
1/1.8" 16mm 16MP 30 Digiri M12 Magalasi Osokonekera Ochepa a Kusanthula kwa Maso
Kujambula kwa PDF

Chitsanzo

Mtengo wa CH3770AC

Mtundu

Ma Lens Osokoneza Ochepa

Wabale Wadwala.

> 93%

Kusamvana

16MP

Chief Ray Angle

<10°

Mtundu wazithunzi

1/1.8″

MOD

0.1m~∞

Chithunzi Chozungulira

ф9.0mm(MAX)

Mtundu wa Mount

M12*P0.5

EFL

16 mm

Chithunzi cha Dimension

ф14.0*L16.32mm

ML

21.66 mm

Kapangidwe ka Lens

6G

F/NO.

F2.8

IR-Sefa

BP810±30nm

FFL(M)

5.44 mm

Kulemera

-

BFL(O)

8.93 mm

Iris Operation

Zokhazikika

Za Sensor

Chithunzi cha OS08A10

Zoom Operation

Zokhazikika

FOV

Chopingasa

26.8 °

Focus Operation

Pamanja

Oima

15.2 °

Kutentha kwa Ntchito

-15 ° ~ + 65 °

Diagonal

30.6 °

Kutentha Kosungirako

-15 ° ~ + 65 °

Kusintha kwa OPT

<-0.35%
Mtengo wa CH3636
1/1.8" 12mm 40 Degree M12 Low Distortion Disco Identification Lens ya Iris Sensor
Kujambula kwa PDF

Chitsanzo

Chithunzi cha CH3636IE

Kusamvana

MP

Chief Ray Angle

<18°

Mtundu wazithunzi

1/1.8″

MOD

0.1m~∞

Chithunzi Chozungulira

ф8.8mm(MAX)

Mtundu wa Mount

M12*P0.5

EFL

12 mm

Chithunzi cha Dimension

ф14.0*L13.10mm

Mtengo wa TTL

17.79 mm

Kapangidwe ka Lens

5G

F/NO.

2.8

IR-Sefa

BP810±30nm

FFL(M)

6.94 mm

Chosalowa madzi

No

BFL(O)

8.57 mm

Kulemera

3.7g ku

Za Sensor

1/2″

Iris Operation

Zokhazikika

FOV

Chopingasa

32°

Zoom Operation

Zokhazikika

Oima

25º

Focus Operation

Pamanja

Diagonal

41 º

Kutentha kwa Ntchito

-20 ° ~ + 85 °

Kusokoneza TV

<-1%

Kutentha Kosungirako

-20 ° ~ + 85 °

Wabale Wadwala.

> 83%

Kuzindikira kwa Iris ndiukadaulo wa biometric womwe umagwiritsa ntchito mawonekedwe apadera omwe amapezeka mu iris wa diso kuzindikira anthu.Mtsinje ndi mbali ya diso yamitundumitundu yomwe yazungulira mwana, ndipo ili ndi mizere yovuta, mizere, ndi zina zomwe zimasiyana ndi munthu aliyense.

Mu makina ozindikira iris, kamera imajambula chithunzi cha iris ya munthuyo, ndipo mapulogalamu apadera amasanthula chithunzicho kuti atenge mawonekedwe a iris.Njirayi imafaniziridwa ndi nkhokwe yamapaketi osungidwa kuti adziwe yemwe ali.

Iris recognition lens, yomwe imadziwikanso kuti iris recognition kamera, ndi makamera apadera omwe amajambula zithunzi zamtundu wa iris, mbali ya diso yamitundu yomwe yazungulira mwana.Tekinoloje yozindikira iris imagwiritsa ntchito mawonekedwe apadera a iris, kuphatikiza mtundu wake, mawonekedwe ake, ndi zina, kuti azindikire anthu.

Magalasi ozindikira iris amagwiritsa ntchito kuwala kwapafupi ndi infrared kuti aunikire iris, zomwe zimathandiza kupititsa patsogolo kusiyana kwa iris ndikuwapangitsa kuti aziwoneka bwino.Kamera imajambula chithunzi cha iris, chomwe chimawunikidwa pogwiritsa ntchito mapulogalamu apadera kuti adziwe mawonekedwe apadera ndikupanga template ya masamu yomwe ingagwiritsidwe ntchito kuzindikira munthuyo.

Tekinoloje yozindikiritsa iris imatengedwa kuti ndi imodzi mwa njira zolondola kwambiri zozindikiritsira ma biometric, okhala ndi chiwopsezo chochepa kwambiri chabodza.Amagwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikiza kuwongolera mwayi wopezeka, kuwongolera malire, komanso kutsimikizira zidziwitso pamabanki ndi ndalama.

Ponseponse, magalasi ozindikira iris amagwira ntchito yofunika kwambiri paukadaulo wozindikiritsa iris, chifukwa ali ndi udindo wojambula zithunzi zapamwamba za iris, zomwe zimagwiritsidwa ntchito kuzindikira anthu.

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