Nikon HN-13 lens hood Condition:Working Includes a clean Olympus 38mm

Includes a clean Olympus 38mm f1

) Sigma F-mount zoom lenses

and a clean 50mm f1

One button does it all (all = takes a picture)

this is probably the lens

Nikon HN-13 lens hood Condition:Working Includes a clean Olympus 38mmThe Nikon HN 13 is a round metal hood for the Nikon 72mm polarizer (it wont fit standard 72mm threading). While you can expect all the hoods we sell to work properly, we've grouped them into three different condition grades: Working condition hoods will have noticeable paint and finish wear, possibly including small dents which do not affect function. Good condition hoods will have minor paint and finish wear Excellent condition hoods will have only