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Foto egosipụtara Lensi Nchọpụta Iris
  • Anya Nchọpụta Iris

Anya Nchọpụta Iris

Nkọwa Dị Mkpirikpi:

  • Lensi Distortion dị ala maka ịmata Iris
  • Pikselụ Mega 8.8 ruo 16
  • M12 Mount Lens
  • Ogologo Anya site na 12mm ruo 40mm
  • Ruo ogo 32 HFoV


Ngwaahịa

Nkọwa Ngwaahịa

Akara Ngwaahịa

Ụdị nlereanya Usoro ihe mmetụta Ogologo Anya (mm) FOV (H*V*D) TTL(mm) Nzacha IR Oghere Ugwu Ọnụahịa otu
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CH3664
Lensi bọọdụ M12 dị ala nke 1/2" 25mm 14.7 BP850nm maka nchọpụta Iris
Ịse PDF

Ụdị nlereanya

CH3664BE

Mkpebi

5MP

Ọrịa ikwu.

>55%

Usoro onyonyo

1/2"

Isi Ray Angle

<7.4º

Okirikiri Foto

ф8.0mm(KACHASỊ)

MOD

0.3m~∞

EFL

25mm

Ụdị Nwụnye

M12*P0.5

TTL

26.00mm

Foto Akụkụ

ф14.00*L19.42mm

F/NO.

5.6

Ọdịdị Lensi

Iko niile 4G

FFL(M)

6.58mm

Nzacha IR

BP850nm

BFL(O)

11.98mm

Ibu

5.0g

Maka Sensọ

1/2"

Ọrụ Iris

Emeziri

FOV

Kwụ ọtọ

14.7°

Ọrụ Zoom

Emeziri

Okirikiri kwụ ọtọ

11.1°

Ọrụ Lekwasị Anya

Akwụkwọ ntuziaka

Diagonal

18.3°

Okpomọkụ Ọrụ

-20° ~+85°

Nsogbu TV

<-1.13%

Okpomọkụ Nchekwa

-20° ~+85°
CH801F-1
1/1.8" 25mm 15.6 ogo BP850nm M12 Lens Distortion dị ala maka nyocha Iris
Ịse PDF

Ụdị nlereanya

CH801FB

Mkpebi

5MP

Ọrịa ikwu.

>70%

Usoro onyonyo

1/1.8"

Isi Ray Angle

<25.3º

Okirikiri Foto

ф9.0mm(KACHASỊ)

MOD

0.3m~∞

EFL

25mm

Ụdị Nwụnye

M12*P0.5

TTL

28.06mm

Foto Akụkụ

ф18.0*L23.35mm

F/NO.

5.6

Ọdịdị Lensi

Iko niile nke 6G

FFL(M)

4.71mm

Nzacha IR

BP850nm

BFL(O)

5.67mm

Ibu

8.8g

Maka Sensọ

1/1.8"

Ọrụ Iris

Emeziri

FOV

Kwụ ọtọ

15.6º

Ọrụ Zoom

Emeziri

Okirikiri kwụ ọtọ

13.2º

Ọrụ Lekwasị Anya

Akwụkwọ ntuziaka

Diagonal

18.7º

Okpomọkụ Ọrụ

-20° ~+85°

Nsogbu TV

<-3%

Okpomọkụ Nchekwa

-20° ~+85°
CH166A-1
1/2" 35mm 10 Degree BP850nm M12 Enweghị Mgbanwe Lensi Telephoto maka Ịmata Anya
Ịse PDF

Ụdị nlereanya

CH166AC

Mkpebi

MP

Ọrịa ikwu.

>60%

Usoro onyonyo

1/2"

Isi Ray Angle

<13.5º

Okirikiri Foto

ф8.0mm(KACHASỊ)

MOD

0.3m~∞

EFL

35mm

Ụdị Nwụnye

M12*P0.5

TTL

39.03mm

Foto Akụkụ

ф25.0*L23.10mm

F/NO.

2

Ọdịdị Lensi

Iko niile nke 6G

FFL(M)

16.20mm

Nzacha IR

BP850nm

BFL(O)

7.6mm

Ibu

20g

Maka Sensọ

1/2"

Ọrụ Iris

Emeziri

FOV

Kwụ ọtọ

10.1º

Ọrụ Zoom

Emeziri

Okirikiri kwụ ọtọ

7.6º

Ọrụ Lekwasị Anya

Akwụkwọ ntuziaka

Diagonal

15º

Okpomọkụ Ọrụ

-20° ~+85°

Nsogbu TV

<-2%

Okpomọkụ Nchekwa

-20° ~+85°
CH173
1/1.8" 35mm 10 Degree M12 Lens Iris Recognition Lens dị ala maka nyocha anya
Ịse PDF

Ụdị nlereanya

CH173AC

Mkpebi

MP

Ọrịa ikwu.

>60%

Usoro onyonyo

1/1.8"

Isi Ray Angle

<10.2º

Okirikiri Foto

ф9.0mm(KACHASỊ)

MOD

0.3m~∞

EFL

35mm

Ụdị Nwụnye

M12*P0.5

TTL

34.67mm

Foto Akụkụ

ф22.0*L29.82mm

F/NO.

2

Ọdịdị Lensi

Iko niile 5G

FFL(M)

4.8mm

Nzacha IR

BP850nm

BFL(O)

7.6mm

Ibu

16.6g

Maka Sensọ

1/1.8"

Ọrụ Iris

Emeziri

FOV

Kwụ ọtọ

11.2º

Ọrụ Zoom

Emeziri

Okirikiri kwụ ọtọ

10º

Ọrụ Lekwasị Anya

Akwụkwọ ntuziaka

Diagonal

15.6º

Okpomọkụ Ọrụ

-20° ~+85°

Nsogbu TV

<-2%

Okpomọkụ Nchekwa

-20° ~+85°
CH3770
Lensi M12 dị nro nke dị 1/1.8" 16mm 16MP 30 Degrees M12 maka nyocha anya
Ịse PDF

Ụdị nlereanya

CH3770AC

Ụdị

Lensi Mgbanwe Dị Ala

Ọrịa ikwu.

>93%

Mkpebi

16MP

Isi Ray Angle

<10°

Usoro onyonyo

1/1.8"

MOD

0.1m~∞

Okirikiri Foto

ф9.0mm(KACHASỊ)

Ụdị Nwụnye

M12*P0.5

EFL

16mm

Foto Akụkụ

ф14.0*L16.32mm

ML

21.66mm

Ọdịdị Lensi

6G

F/NO.

F2.8

Nzacha IR

BP810±30nm

FFL(M)

5.44mm

Ibu

—

BFL(O)

8.93mm

Ọrụ Iris

Emeziri

Maka Sensọ

OS08A10

Ọrụ Zoom

Emeziri

FOV

Kwụ ọtọ

26.8°

Ọrụ Lekwasị Anya

Akwụkwọ ntuziaka

Okirikiri kwụ ọtọ

15.2°

Okpomọkụ Ọrụ

-15° ~+65°

Diagonal

30.6°

Okpomọkụ Nchekwa

-15° ~+65°

Nsogbu OPT

<-0.35%
CH3636
Anya Nchọpụta Anya M12 nke dị 1/1.8" 12mm 40 Degree M12 dị ala nke na-agbanwe agbanwe maka ihe mmetụta Iris
Ịse PDF

Ụdị nlereanya

CH3636IE

Mkpebi

MP

Isi Ray Angle

<18°

Usoro onyonyo

1/1.8"

MOD

0.1m~∞

Okirikiri Foto

ф8.8mm(KACHASỊ)

Ụdị Nwụnye

M12*P0.5

EFL

12mm

Foto Akụkụ

ф14.0*L13.10mm

TTL

17.79mm

Ọdịdị Lensi

5G

F/NO.

2.8

Nzacha IR

BP810±30nm

FFL(M)

6.94mm

Mmiri anaghị agba mmiri

No

BFL(O)

8.57mm

Ibu

3.7g

Maka Sensọ

1/2"

Ọrụ Iris

Emeziri

FOV

Kwụ ọtọ

32°

Ọrụ Zoom

Emeziri

Okirikiri kwụ ọtọ

25º

Ọrụ Lekwasị Anya

Akwụkwọ ntuziaka

Diagonal

41º

Okpomọkụ Ọrụ

-20° ~+85°

Nsogbu TV

<-1%

Okpomọkụ Nchekwa

-20° ~+85°

Ọrịa ikwu.

>83%

Iris recognition bụ teknụzụ biometric nke na-eji ụkpụrụ pụrụ iche dị na iris nke anya achọpụta ndị mmadụ. Iris bụ akụkụ agba nke anya nke gbara nwa akwụkwọ ahụ gburugburu, o nwekwara usoro mgbagwoju anya nke ugwu, oghere, na ihe ndị ọzọ pụrụ iche nye onye ọ bụla.

N'ime sistemụ nchọpụta iris, igwefoto na-ese onyinyo nke iris onye ahụ, ngwanrọ pụrụ iche na-enyocha onyonyo ahụ iji wepụta ụdị iris ahụ. A na-eji usoro a atụnyere nchekwa data nke ụkpụrụ echekwara iji chọpụta njirimara onye ahụ.

Lensi nchọpụta Iris, nke a makwaara dịka igwefoto nchọpụta iris, bụ igwefoto pụrụ iche nke na-ese foto dị elu nke iris, akụkụ agba nke anya nke gbara nwa akwụkwọ ahụ gburugburu. Teknụzụ nchọpụta Iris na-eji usoro pụrụ iche nke iris, gụnyere agba ya, udidi ya, na ihe ndị ọzọ, iji chọpụta ndị mmadụ n'otu n'otu.

Anya nchọpụta Iris na-eji ìhè infrared dị nso na-enwu gbaa, nke na-enyere aka ime ka ọdịiche dị n'ụdị iris dịkwuo mma ma mee ka ha pụta ìhè nke ọma. Igwefoto ahụ na-ese onyinyo nke iris, nke a na-enyocha site na iji ngwanrọ pụrụ iche iji chọpụta atụmatụ pụrụ iche ma mepụta template mgbakọ na mwepụ nke enwere ike iji chọpụta onye ahụ.

A na-ewere teknụzụ nchọpụta Iris dị ka otu n'ime ụzọ nchọpụta biometric kacha zie ezi, yana ọnụego ụgha-positive dị ala. A na-eji ya eme ihe n'ọtụtụ ngwa, gụnyere njikwa ohere, njikwa ókèala, na nkwenye njirimara na ụlọ akụ na azụmahịa ego.

N'ozuzu, anya nchọpụta iris na-arụ ọrụ dị oke mkpa na teknụzụ nchọpụta iris, ebe ọ bụ na ha na-ahụ maka ijide onyonyo dị elu nke iris, nke a na-ejikwa iji chọpụta ndị mmadụ.

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