4-10mm 1/2'' 2MP F1.6 Manual-Iris C Mount KE0410MCHR Email to a Friend

Parameter of Lens

Remark

High Resolution Lens      （2 Mega）

Model No

KE0410MCHR

Focal-Length(mm)

4～10

Aperture(D/f')

1:1.6

Mount

C

Format(inch)

1/2"

 Field of View

1/2"

D109°xH87.2°xV65.4°～D55.5°xH44.4°xV33.3°

1/3"

D81.7°xH65.4°xV49°～D41.6°xH33.2°xV30°

Dimension(mm)

φ36x48.5

Weight(g)

85±2

M.O.D(m)

0.2

Operation

Focus

(w/lock)

Zoom

(w/lock)

Iris

(w/lock)

Tolerance

Dimension

0-10

10-30

30-100

Unit

Tolerance

±0.10

±0.20

±0.30

mm

Operating Parameters

Ambient Temperature

Relative Humidity（35℃）

-20℃～＋50℃

95%~98%

For 1/2" C Mount Camera

This lens is being designed for 1/2"CCD camera and mount is C type.                                                                                                                                                       Flange backof C-Mount lens may be used CS-Mount camera with the use of a 5mm-adapter ring.

Vari-Focal Lens

This lens has two(2) focal distance.The change of Tele/wide can be done with zooming.In case you want to make focus at an optional

position between Tele/wide you must re-adjust focusing once again.

Manual Iris Lens

To adapt the light intensity of the external environment,you should rotate the diaphragm adjustment ring."OPEN" means the diaphragm

turns on ,while"CLOSE" means the diaphragm turns off.You can acquire the ideal light effect by rotating the ring to the right position

between "OPEN" and "CLOSE".

Adjustment Of Fixing Position

Fixing between mount and camera must be tumed right toward camera to the end tightly. Lens must be tumed to opposite

direction (not clockwise) and you can adjust fixing position of lens quite easily.As per sketch No.1 part of Galvanometric meter

must be positioned on left side toward front of camera when you fix lens on camera.When you want to take lens off from camera,

you must turn lens to left direction.

Maintenance and Attention

○   Carefully make  sure that the format size and mount type are suitable for the camera.  

○  Do not use this lens in an environment that includes high temperatures and humidity or strong vibration .

○   Do not touch the surface of the lens ,and keep the cap on the lens when not in use.

○   When using this lens with a camera housing,keep more than 10mm from the front lens to the glass at the front of the housing. 

○   Do not take this unit apart or alter the internal mechanism.

○   We are not responsible for malfunctions due to customer's modification or mishandling of product.