50mm making noise. LUMIX s5ii with the 50 mm f1.8.
I bought a s5ii with the 24-60 f3.5-5.6 and 50mm f1.8. I do not use the 50mm that much, but decided to today. After a while, maybe it’s just me, but I could notice a sound when I changed the aperture in camera. It’s a slightly high pitched “click” sound that corresponds to the lens opening and closing.
It also occurs when I autofocus and yes that is also because of the lens opening to let more light in to focus on a darker area (when the red light turns on).
Since the 3.5-5.6 aperture opening inside the lens is smaller in size, It does produce a very very faint click when the dial is rotated on the camera to set the aperture. I’m assuming because the ring is bigger in the 50 mm, it does product a louder sound.
Should I be concerned? Please help me out.
PS - My camera has no issue in terms of detecting the lens and the lens functioning. Works fine, was just concerned.