OPT-Professional Machine Vision Lighting Provider
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5 MP 3x Zoom Lenses


Product Features

1. 0.3 - 1.0x adjustable magnification

2. Applicable to large target areas, suitable for 2/3" sensor and below

3. High resolution of 120 lp/mm for the whole FOV

4. High uniformity

5. Low distortion of below 0.5% over the entire FOV



Picture taken with OPT lens

Picture taken with other lens



Applications




Part localization and OCR

Comparison

0.3x zoom

0.1x zoom

OPT LensOther Lens

This series of lenses can be used in many application areas



Alignment to PCB fiducials

Edge finding

Tool inspection

Alignment of sensors 

to camera mount

MTF Drawing






0.3x

1.0x



Model Table

Model

Mag.

[x]

Aperture

range

WD

 [mm] 

 Filter Thread 

[mm]

 Matching 

chip

DistortionFOV

FOV [mm]           WD 90 [mm]

0.3x

0.4x

0.5x

0.6x

0.7x

0.8x

0.9x

1.0x

 OPT-C3X45-5M  0.3X-1.0X  F4.5~F22 90M30.5*P0.51/2"

 0.3x 

1.0x

 0.26% 

0.25%

Angle10.7°~2.72°

 26.7 

 20.0 

 16.0 

 13.3 

 11.4 

 10.0 

8.9

8.0

 Horizontal 8.48°~2.18°

21.3

16.0

12.8

10.7

9.1

8.0

7.1

6.4

Vertical6.38°~1.64°

16.0

12.0

9.6

8.0

6.9

6.0

5.3

4.8

2/3"

0.3x

1.0x

0.49%

0.47%

Angle 14.88°~3.57° 

36.7

27.5

22.0

18.3

15.7

13.8

 12.2 

 11.0 

Horizontal11.8°~2.78°

29.3

22.0

17.6

14.7

12.6

11.0

9.8

8.8

Vertical8.74°~2.24°

22.0

16.5

13.2

11.0

9.4

8.3

7.3

6.6

2D Drawing Download: OPT-C3X45-5M-V1.1.pdf