2000万像素12mm低畸变FA镜头C Mount

物距Working Distance

倍率Optical Magnification

视野   4/3"Field of View(mm)

型号Model

KM1228MP20

mm

X

H

V

相机靶面Image Size

4/3-inch

5000

0.002X

7158.8

5369.1

焦距Focal length

12mm

2000

0.006X

2883.7

2162.8

光圈范围F No.

F2.8-22

1000

0.012X

1458.6

1094.0

最短物距M.O.D(m)

0.1-Inf.

900

0.013X

1316.1

987.1

控制方式Operation

Iris

Manual手动调整

800

0.015X

1173.6

880.2

Focus

Manual手动调整

700

0.017X

1031.1

773.4

视场角

Angle of View

(D×H×V)

4/3"

83.4°×71.2°×56.3°

600

0.020X

888.6

666.5

1"

66.1°×54.8°×42.3°

550

0.022X

817.4

613.0

2/3"

47.9°×38.9°×29.6°

500

0.024X

746.1

559.6

畸变Distortion

<1%

450

0.026X

674.9

506.2

光学后焦BFL

10.6mm

400

0.029X

603.6

452.7

接口Mount

C-Mount

350

0.033X

532.4

399.3

近摄视野Object Dimension

461.1mm×345.8mm(WD=300mm)

300

0.038X

461.1

345.8

外形尺寸Dimension

Φ48×67.8mm

250

0.045X

389.9

292.4

重量Weight

268.0g

200

0.056X

318.6

238.9

滤镜尺寸Filter Thread

－

150

0.072X

247.4

185.5

工作温度Working Temperature

-20ºC ～ +60ºC

100

0.103X

176.1

132.1