IR filter sometimes fails to switch during day/night change
Affected camera models: NBN-932, NBN-832, NBN-733, NBN-63013-B, NBN-63023-B, NBN-65023-B, NBN-73013-BA, NBN-73023-BA, NBN-75023-BA
The inner tube of lenses LG-2V1803-MP5 and LVF-5005C-S1803 can hit the IR filter frame and block the mechanism. This can happen in the maximized slider situation. Result is the day/ night switch can sometimes fail.
See above showing the inner tube of the lens, and in second picture the DINION IR filter frame
When installing the lens follow the following steps:
If the steps above are followed the lens will not touch the IR filter.