Hi, any of you own the retractable hood for the M.Z 60mm macro? Looks like the JJ version retracts like the Oly. I use 52mm filters on most my m43 lenses. So my question about this hood is there enough room inside it for a set-up ring & 52mm filter? All the bayonet hoods I've tried don't have enough room but looks like the sliding mechanism on the LH-49 has more space. Thanks!