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1/3″ Fisheye Lenses Featured Image
  • 1/3″ Fisheye Lenses
  • 1/3″ Fisheye Lenses
  • 1/3″ Fisheye Lenses

1/3″ Fisheye Lenses

Brief Description:

  • Fisheye Lens for 1/3″ Format Sensor
  • 5 to 8 Mega Pixels
  • M8/M12 Mount Lens
  • 0.98mm to 1.8mm Focal Length
  • up to 225° View Angle


Products

Product Detail

Product Tags

Model Sensor Format Focal Length(mm) FOV (H*V*D) TTL(mm) IR Filter Aperture Mount Unit Price
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CH3877CB-1
1/2.9" 1.83mm 5MP F2.0 M12 Mount Fisheye Lens for Image Sensor GC2053
PDF Drawing

Model

CH3877CB

Type

Fisheye Lens

Relative Ill.

>50%

Resolution

5MP

Chief Ray Angle

<19°

Image Format

1/2.9″

M.O.D

0.1m~∞

Image Circle

ф6.3mm(MAX)

Mount Type

M12*P0.5

EFL

1.83mm

Dimension Figure

ф16.00*L10.58mm

TTL

13.36mm

Lens Structure

4G2P

F/NO.

2.0

IR-Filter

IR650nm

FFL（M)

2.78mm

Waterproof

IP69K

BFL（O)

3.21mm

Iris Operation

Fixed

For Sensor

GC2053

Zoom Operation

Fixed

F.O.V

Horizontal

170°

Focus Operation

Manual

Vertical

94°

Operating Temperature

-40°~+85°

Diagonal

202°

Storage Temperature

-40°~+85°

F-Theta Distortion

<-8%

  
CH310A-1
1/3" 1.08mm F2.2 205 Degrees M12 Mount Fisheye Lens
PDF Drawing

Model

CH310A

Type

Fisheye Lens

Relative Ill.

>68%

Resolution

4MP

Chief Ray Angle

<20.26°

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф6.0mm(MAX)

Mount Type

M12*P0.5

EFL

1.08mm

Dimension Figure

ф14.00*L10.85mm

TTL

12.08mm

Lens Structure

6G

F/NO.

2.2

IR-Filter

T=50%&IR650±10nm

FFL（M)

1.23mm

Weight

4.1g

BFL（O)

2.31mm

Iris Operation

Fixed

For Sensor

OV4689

Zoom Operation

Fixed

F.O.V

Horizontal

205°

Focus Operation

Manual

Vertical

205°

Operating Temperature

-20°~+85°

Diagonal

205°

Storage Temperature

-20°~+85°

TV Distortion

<-117.7%

  
CH2503
1/3" 0.98mm 5MP 225 Degrees M12 Fisheye Lens
PDF Drawing

Model

CH2503C

Type

Fisheye Lens

Relative Ill.

>98%

Resolution

5MP

Chief Ray Angle

<13.4°

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф3.0mm(V-MAX)

Mount Type

M12*P0.5

EFL

0.98mm

Dimension Figure

ф14.00*L13.10mm

TTL

14.85mm

Lens Structure

6G

F/NO.

2.8

IR-Filter

Non IR

FFL（M)

1.75mm

Weight

4.4g

BFL（O)

3.05mm

Iris Operation

Fixed

For Sensor

∅3.1

Zoom Operation

Fixed

F.O.V

Horizontal

225°

Focus Operation

Manual

Vertical

225°

Operating Temperature

-20° ~+85°

Diagonal

225°

Storage Temperature

-20° ~+85°

TV Distortion

<-81%

  
CH2503
1/3" 0.98mm 225 Degrees F2.8 M12 Mount Fish Eye Lens
PDF Drawing

Model

CH2503CB

Type

Fisheye Lens

Relative Ill.

>98%

Resolution

5MP

Chief Ray Angle

<13.4°

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф3.0mm(V-MAX)

Mount Type

M12*P0.5

EFL

0.98mm

Dimension Figure

ф14.00*L13.10mm

TTL

14.85mm

Lens Structure

6G

F/NO.

2.8

IR-Filter

T=50%&IR650±10nm

FFL（M)

1.75mm

Weight

4.4g

BFL（O)

3.05mm

Iris Operation

Fixed

For Sensor

∅3.1

Zoom Operation

Fixed

F.O.V

Horizontal

225°

Focus Operation

Manual

Vertical

225°

Operating Temperature

-20° ~+85°

Diagonal

225°

Storage Temperature

-20° ~+85°

TV Distortion

<-81%
CH2503
0.98mm 225 Degrees With M12 Mount Fisheye Lens for 1/3 Sensors
PDF Drawing

Model

CH2503D

Type

Fisheye Lens

Relative Ill.

>98%

Resolution

5MP

Chief Ray Angle

<13.4°

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф3.0mm(V-MAX)

Mount Type

M12*P0.5

EFL

0.98mm

Dimension Figure

ф15.00*L13.10mm

TTL

14.85mm

Lens Structure

6G

F/NO.

2.8

IR-Filter

T=50%&IR650±10nm

FFL（M)

1.75mm

Weight

4.4g

BFL（O)

3.05mm

Iris Operation

Fixed

For Sensor

∅3.1

Zoom Operation

Fixed

F.O.V

Horizontal

225°

Focus Operation

Manual

Vertical

225°

Operating Temperature

-20° ~+85°

Diagonal

225°

Storage Temperature

-20° ~+85°

TV Distortion

<-81%
CH3596
1/3" 1.3mm 220 Degrees 5MP IP68 M12 Panoramic Lens
PDF Drawing

Model

CH3596A

Type

Fisheye Lens

Relative Ill.

>90%

Resolution

5MP

Chief Ray Angle

<20º

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф3.6mm(V-MAX)

Mount Type

M12*P0.5

EFL

1.3mm

Dimension Figure

ф14.00-∅16.00*L10.84mm

TTL

13mm

Lens Structure

6G

F/NO.

1.8

IR-Filter

T=50%@650nm±10nm

FFL（M)

2.16mm

Weight

5.0g

BFL（O)

3.06mm

 Waterproof

IP68

For Sensor

PS5268

 Iris Operation

Fixed

F.O.V

Horizontal

230°

 Zoom Operation

Fixed

Vertical

148°

 Focus Operation

Manual

Diagonal

230°

 Operating Temperature

-20°~+85°

TV Distortion

<-80%

  Storage Temperature  -20°~+85°
CH3596
1.3mm 220 Degrees M12 Mount Fisheye Lens for 1/3 Sensors
PDF Drawing

Model

CH3596AB

Type

Fisheye Lens

Relative Ill.

>90%

Resolution

5MP

Chief Ray Angle

<20º

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф3.6mm(V-MAX)

Mount Type

M12*P0.5

EFL

1.3mm

Dimension Figure

ф14.00-∅16.00*L10.84mm

TTL

13mm

Lens Structure

6G

F/NO.

1.8

IR-Filter

BP940nm

FFL（M)

2.16mm

Weight

5.0g

BFL（O)

3.06mm

 Waterproof

IP68

For Sensor

PS5268

 Iris Operation

Fixed

F.O.V

Horizontal

230°

 Zoom Operation

Fixed

Vertical

148°

 Focus Operation

Manual

Diagonal

230°

 Operating Temperature

-20°~+85°

TV Distortion

<-80%

  Storage Temperature  -20°~+85°
CH3596A-5
1/3" 1.3mm 220 Degrees With M12 Mount Wide Angle Fisheye Lens
PDF Drawing

Model

CH3596A

Type

Fisheye Lens

Relative Ill.

>90%

Resolution

5MP

Chief Ray Angle

<20º

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф3.6mm(V-MAX)

Mount Type

M12*P0.5

EFL

1.3mm

Dimension Figure

ф14.00-∅16.00*L10.84mm

TTL

13mm

Lens Structure

6G All Glass

F/NO.

1.8

IR-Filter

Non-IR

FFL（M)

2.16mm

Weight

5.0g

BFL（O)

3.06mm

 Waterproof

IP68

For Sensor

PS5268

 Iris Operation

Fixed

F.O.V

Horizontal

230°

 Zoom Operation

Fixed

Vertical

148°

 Focus Operation

Manual

Diagonal

230°

 Operating Temperature

-20°~+85°

TV Distortion

<-80%

  Storage Temperature  -20°~+85°
CH3635C-1
1/3" 1.8mm 155 Degrees M12 Wide Angle Fisheye Lens
PDF Drawing

Model

CH3635A

Resolution

MP

Chief Ray Angle

<22°

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф6.0mm(MAX)

Mount Type

M12*P0.5

EFL

1.8mm

Dimension Figure

ф14.0*L11.30mm

TTL

14.80mm

Lens Structure

6G

F/NO.

2.4

IR-Filter

T=50% &650±10nm

FFL（M)

3.5mm

Waterproof

No

BFL（O)

3.7mm

Weight

—

For Sensor

1/3″

Iris Operation

Fixed

F.O.V

Horizontal

155°

Zoom Operation

Fixed

Vertical

125°

Focus Operation

Manual

Diagonal

190°

Operating Temperature

-20° ~+85°

TV Distortion

<-80%

Storage Temperature

-20° ~+85°

Relative Ill.

>90%
CH3635C-1
1/3" 1.8mm 155 Degrees F2.4 IP67 M12 Wide Angle Lens
PDF Drawing

Model

CH3635B

Resolution

MP

  Chief Ray Angle <22°

Image Format

1/3″

M.O.D

0.1m~∞

Image Circle

ф6.0mm(MAX)

Mount Type

M12*P0.5

EFL

1.8mm

Dimension Figure

ф14.0*L11.30mm

TTL

14.80mm

Lens Structure

6G

F/NO.

2.4

IR-Filter

Non-IR

FFL（M)

3.15mm

Waterproof

IP67

BFL（O)

3.70mm

Weight

3.6g

For Sensor

1/3″

Iris Operation

Fixed

F.O.V

Horizontal

155°

Zoom Operation

Fixed

Vertical

125°

Focus Operation

Manual

Diagonal

190°

Operating Temperature

-20°~+85°

TV Distortion

<-80%

Storage Temperature

-20°~+85°

Relative Ill.

>90%
CH3803B-2
1/2.9" 1.71mm 8MP F2.2 170 Degrees M7 Mount Fisheye Lens
PDF Drawing

Model

CH3803B

Resolution

8MP

  Chief Ray Angle <18°

Image Format

1/2.9″

M.O.D

0.1m~∞

Image Circle

ф6.4mm(MAX)

Mount Type

M7*P0.35

EFL

1.71mm

Dimension Figure

ф12.0*L10.62mm

TTL

13.26mm

Lens Structure

4G2P

F/NO.

2.2

IR-Filter

Non-IR

FFL（M)

2.64mm

Waterproof

—

BFL（O)

3.60mm

Weight

—

For Sensor

1/2.9″

Iris Operation

Fixed

F.O.V

Horizontal

170°

Zoom Operation

Fixed

Vertical

100°

Focus Operation

Manual

Diagonal

200°

Operating Temperature

-20°~+85°
F-Theta Distortion

<-6%

Storage Temperature

-20°~+85°

Relative Ill.

>68%

Just as its name implies,1/3" Series Fisheye Lenses were made for camera with 1/3'' or smaller sensors. Among the lenses of this series, CH2503 provides a ultra wide angle of view as 225 degrees well beyond a normal field of view and comes with two types of mount-M8 and M12. Its compact dimension-ф14.00*L13.10mm makes it perfect for applications in smart home, like motion sensors, entry sensors, video doorbells etc, where there's always limited room for lenses.

CH2503 is designed to provide a maximum ф3.1mm image circle. In combination with a 1/3 inch sensor, such as OA4689, fisheye lens CH2503 produces a circular image like this →ehrThese lenses are composed of glass optical lenses and metal housing, therefore they can work under extreme high and low temperature. They are designed and used in a variey of applications including 360VR, Vehicle surround view, industrial applications,etc. With or without IR Filter options are available for all these lenses. And there are a wide range of filters to choose from.

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Comparison chart

model CH2503 CH3596 CH3635
Image Circle ф3.1mm ф3.6mm ф6.0mm
EFL 0.98mm 1.3mm 1.8mm
TTL 14.85mm 13mm 14.80mm
F.O.V 225°225°225° 220°130°230° 155°125°190°
Mount Type M8/M12 M12*P0.5 M12*P0.5
Lens Structure 6G 6G+1MO 6G
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