Optical filter

How to remove the IR cut filter.

(1)Remove two screws ① and filter holder ② will come off.

(2)Remove the IR cut filter ③ from filter frame ④.

(3)Then, reinstall and secure filter holder ② with two screws ①. Note: Prior to removing the optical filter, be sure to turn off the power.

Since garbage etc. invades into image reception surface camera, please work under the clean air, such as a CREAN ROOM.

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