Image Format:

2/3-inch

Focal Length:

50mm

Relative Aperture:

F=1:1.8

Iris Range:

1.8 - Close

Angle Field of View:

Horizontal: 10.4°

Vertical: 7.8°

Diagonal: 13°

Minimum Object Distance:

1M  (3.3 ft)

Field of View
at Minimum distance:

175(H) x 131(V) mm

Back Focus:

13.94 mm in air

Flange Back:

17.526 mm

Focus:

Focus: Manual with lock

Iris:

Iris: Manual with lock

Lens Mount:

C-Mount Type

Filter Screw:

30.5mm, P = 0.5

Dimensions:

Ø 32 x 37 mm

Weight:

55g

Lens Construction:

5 Elements, 5 Groups

TV Distortion:

On 2/3" CCD: 0.20%

On 1/2" CCD: 0.10%

On 1/3" CCD: 0.00%