Question about mould? Two questions, is storing my lenses like that is enough to avoid fungus its not that humid in my room? Macro photographing rose drops or snowflakes in winter with rf 100mm, if the lense gets bit wet/moist is just wiping with microfibres cloth enough before storing it back to avoid mould? submitted by /u/GroundbreakingMud135

Is this mould? Inherited a bunch of old camera equipment and this is what the rear element of this Canon FD 24mm 2.8 looks like. It’s not noticeable in photo’s so what would a fair selling price be? I’m seeing good used ones online for €150. submitted by /u/Yuvaez

Is this Mould or Wax Bloom? This lippy is over a year old and stored in a sealed place. I went to use it and I noticed this.. not sure if it’s mould? submitted by /u/ofisherlydisney