Question for M.Zuiko 45mm f/1.8 owners
I am thinking of picking up the Olympus 45mm f/1.8 and intend to use it with a hood. I would also like to use it with my 58mm filters using a step-up ring (or two). Could someone who has access to this lens and either the Olympus or JJC/third-party hood make a couple of measurements? I would like to know the diameter of the inside of the hood, both at the front opening of the hood and as close as possible to the bayonet mount when attached to the lens.