Lenses; Note When Selecting The Lens; Lens Mount - Hitachi SICOLOR DIG K550 Operation Manual

Lenses

Note when selecting the lens

Observe the maximum size limit (A in the figure) when installing the lens. Internal
1)
damage can occur if a larger lens is used.
Avoid using a lens that is heavier than the camera. If unavoidable, be sure to provide a
2)
supporting means for the lens.
Caution: A heavy lens can disturb the balance with respect to the camera and possibly
result in damage.

Lens mount

An adaptor for a C mount lens is attached when the camera is shipped from the factory.
The adaptor can be removed to allow using a CS mount lens. Remove the adaptor by
turning it strongly counter-clockwise.
Store the C mount adaptor for possible future use.
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