Nikon BR-3 adapter ring. brand_Manfrotto Please do not buy this

Please do not buy this as a standard 50mm lens and expect it to be "good

A great full-frame autofocus wide angle lens with excellent image quality

but may aggravate Leica perfectionists

with some paint wear

A good quality two-strobe macro light that fires by PC sync cable (included) or as a slave flash

Nikon BR-3 adapter ring. brand_Manfrotto Please do not buy thisNikon BR 3 adapter ring. Nominally for Bellows Focusing Attachment 2, this ring complements the BR 2 reversing ring (not included) by mounting to the end of a reversed lens and providing a standard 52mm thread for filter or accessory mounting. In excellent condition, with original box.