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1/2″ Scanning Lenses Featured Image
  • 1/2″ Scanning Lenses
  • 1/2″ Scanning Lenses
  • 1/2″ Scanning Lenses

1/2″ Scanning Lenses

Brief Description:

  • Compatible for 1/2″ Image Sensor
  • Support 4K resolution
  • F2.8 – F16 aperture (customizable)
  • M12 Mount
  • IR cut filter optional


Products

Product Detail

Product Tags

Model Sensor Format Focal Length(mm) FOV (H*V*D) TTL(mm) IR Filter Aperture Mount Unit Price
cz cz cz cz cz cz cz cz cz
CH160
3.5mm 1/2" 85 Degree 8.8MP M12 Low Distortion Lens
PDF Drawing

Model

CH160F

Resolution

8.8MP

Relative Ill.

>78%

Image Format

6.4*4.8*8.0mm

Chief Ray Angle

<24o

Image Circle

ф8.0mm(MAX)

M.O.D

0.1m~∞

EFL

3.5mm

Mount Type

M12*P0.5

TTL

23.71mm

Dimension Figure

ф20.0*L18.59mm

F/NO.

2.8

Lens Structure

6G+1MO All Glas

FFL（M)

5.12mm

IR-Filter

Non-IR

BFL（O)

5.65mm

Weight

7.3g

For Sensor

1/2″

Iris Operation

Fixed

F.O.V

Horizontal

86°

Zoom Operation

Fixed

Vertical

70°

Focus Operation

Manual

Diagonal

100°

Operating Temperature

-20°~+85°

TV Distortion

<-1%

Storage Temperature

-20°~+85°
CH160
1/2" 3.5mm 100 Degrees M12 Mount Wide Angle No Distortion Lens for Scanning
PDF Drawing

Model

CH160FB

Resolution

8.8MP

Relative Ill.

>78%

Image Format

6.4*4.8*8.0mm

Chief Ray Angle

<24o

Image Circle

ф8.0mm(MAX)

M.O.D

0.1m~∞

EFL

3.5mm

Mount Type

M12*P0.5

TTL

23.71mm

Dimension Figure

ф20.0*L18.59mm

F/NO.

2.8

Lens Structure

6G+1MO All Glas

FFL（M)

5.12mm

IR-Filter

T=50%&IR650±10nm

BFL（O)

5.65mm

Weight

7.3g

For Sensor

1/2″

Iris Operation

Fixed

F.O.V

Horizontal

86°

Zoom Operation

Fixed

Vertical

70°

Focus Operation

Manual

Diagonal

100°

Operating Temperature

-20°~+85°

TV Distortion

<-1%

Storage Temperature

-20°~+85°
CH160
1/2" 3.5mm 70 Degree M12 Low Distortion Wide Angle Lenses for Scanner
PDF Drawing

Model

CH160G

Resolution

8.8MP

Relative Ill.

>78%

Image Format

6.4*4.8*8.0mm

Chief Ray Angle

<24°

Image Circle

ф8.0mm(MAX)

M.O.D

0.1m~∞

EFL

3.5mm

Mount Type

M12*P0.5

TTL

23.71mm

Dimension Figure

ф20.0*L18.59mm

F/NO.

5.6

Lens Structure

6G+1MO All Glas

FFL（M)

5.12mm

IR-Filter

Non-IR

BFL（O)

5.65mm

Weight

7.3g

For Sensor

1/2″

Iris Operation

Fixed

F.O.V

Horizontal

86°

Zoom Operation

Fixed

Vertical

70°

Focus Operation

Manual

Diagonal

100°

Operating Temperature

-20°~+85°

TV Distortion

<-1%

Storage Temperature

-20°~+85°
CH160
1/2" 3.5mm 86 Degrees M12 Mount Wide Angle Low Distortion Lens
PDF Drawing

Model

CH160GB

Resolution

8.8MP

Relative Ill.

>78%

Image Format

6.4*4.8*8.0mm

Chief Ray Angle

<24°

Image Circle

ф8.0mm(MAX)

M.O.D

0.1m~∞

EFL

3.5mm

Mount Type

M12*P0.5

TTL

23.71mm

Dimension Figure

ф20.0*L18.59mm

F/NO.

5.6

Lens Structure

6G+1MO All Glas

FFL（M)

5.12mm

IR-Filter

IR650nm

BFL（O)

5.65mm

Weight

7.3g

For Sensor

1/2″

Iris Operation

Fixed

F.O.V

Horizontal

86°

Zoom Operation

Fixed

Vertical

70°

Focus Operation

Manual

Diagonal

100°

Operating Temperature

-20°~+85°

TV Distortion

<-1%

Storage Temperature

-20°~+85°
CH3664
1/2" 25mm 15 Degrees 5MP F2.0 M12 Board Lens
PDF Drawing

 

Model

CH3664A

Resolution

5MP

Chief Ray Angle

<7.4°

Image Format

1/2″

M.O.D

0.3m~∞

Image Circle

ф8.0mm(MAX)

Mount Type

M12*P0.5

EFL

25mm

Dimension Figure

ф14.00*L19.42mm

TTL

26.00mm

Lens Structure

4G

F/NO.

2.0

IR-Filter

Non-IR

FFL（M)

6.58mm

Waterproof

No

BFL（O)

11.98mm

Weight

5.0g

For Sensor

1/2″

Iris Operation

Fixed

F.O.V

Horizontal

14.7°

Zoom Operation

Fixed

Vertical

11.1°

Focus Operation

Manual

Diagonal

18.3°

Operating Temperature

-20°~+85°

OPT Distortion

<-1.13%

Storage Temperature

-20°~+85°

Relative Ill.

>55%
CH3664
25mm 1/2" 15 Degrees M12 Mount No Distortion Lens
PDF Drawing

Model

CH3664B

Resolution

5MP

Chief Ray Angle

<7.4°

Image Format

1/2″

M.O.D

0.3m~∞

Image Circle

ф8.0mm(MAX)

Mount Type

M12*P0.5

EFL

25mm

Dimension Figure

ф14.00*L19.48mm

TTL

26.00mm

Lens Structure

4G

F/NO.

5.6

IR-Filter

Non-IR

FFL（M)

6.52mm

Waterproof

No

BFL（O)

11.98mm

Weight

5.0g

For Sensor

1/2″

Iris Operation

Fixed

F.O.V

Horizontal

14.7°

Zoom Operation

Fixed

Vertical

11.1°

Focus Operation

Manual

Diagonal

18.3°

Operating Temperature

-20°~+85°

OPT Distortion

<-1.13%

Storage Temperature

-20°~+85°

Relative Ill.

>55%
CH3664
1/2" 25mm 15 Degree F6.0 5MP M12 Mount Board Lens
PDF Drawing

Model

CH3664CB

Resolution

5MP

Chief Ray Angle

<7.4°

Image Format

1/2″

M.O.D

0.3m~∞

Image Circle

ф8.0mm(MAX)

Mount Type

M12*P0.5

EFL

25mm

Dimension Figure

ф14.00*L19.42mm

TTL

26.00mm

Lens Structure

4G

F/NO.

6.0

IR-Filter

BP850nm

FFL（M)

6.58mm

Waterproof

No

BFL（O)

11.98mm

Weight

5.0g

For Sensor

1/2″

Iris Operation

Fixed

F.O.V

Horizontal

14.7°

Zoom Operation

Fixed

Vertical

11.1°

Focus Operation

Manual

Diagonal

18.3°

Operating Temperature

-20°~+85°

OPT Distortion

<-1.13%

Storage Temperature

-20°~+85°

Relative Ill.

>55%

1/2″ series scanning lenses is designed for 1/2″ imaging sensor, such as MT9M001, AR0821 and IMX385. The onsemi AR0821 is a 1/2inch (Diagonal 9.25 mm) CMOS digital image sensor with a 3848 H x 2168 V active−pixel array, 2.1μm x 2.1μm pixel size. This advanced sensor captures images in either linear or high dynamic range, with rolling−shutter readout. AR0821 is optimized to deliver high−quality performance in both low−light and challenging lighting conditions. These characteristics make the sensor very suitable for a variety of applications including scanning, and inspection & quality control.

ChuangAn Optic’s 1/2″ scanning lenses have different aperture (F2.8, F4.0, F5.6…) and filter option (BW, IR650nm, IR850nm, IR940nm…), it can meet the different requirements of depth of field and work wavelength from customer. We also provide the custom service.

The related scanning equipment (e.g. fixed platform industrial code scanner) can be applied to Industrial traceability: such as secondary packaging inspection, packaging tracking, quality assembly, direct component verification and traceability, primary packaging verification and traceability, clinical medication verification and traceability, medical equipment traceability etc.

gnf (1)

Imaging methods are increasingly used in industrial productions of almost all industry segments. This is especially true for segments with highly automated manufacturing processes, like the production of printed circuit boards (PCBs) in the electronics industry (e.g. Identifying data matrix codes on electronic components).

dnf

A rather unspecific task that occurs in almost every industry segment is the identification of components and assemblies.

In the assembly process, all components and assemblies can be uniquely identified and thus traced by means of 2D codes applied to them. Camera-based code readers can read even the smallest DataMatrix codes (e.g. on battery cells or printed circuit boards).

This usually does not require a high-end industrial camera, but so-called code readers.

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