Nikon BR-2 reversing ring with 52mm thread. brand_Rowi Accepts any head with a

Accepts any head with a standard 3/8" thread

this camera has a focal plane shutter with speeds from 1s to 1/500s (plus Bulb) and a flip-up waist level viewfinder

Compatible with Leica thread mount lenses (not included)

A professional telephoto zoom lens with a fast f2

Made in Brooklyn

Nikon BR-2 reversing ring with 52mm thread. brand_Rowi Accepts any head with aNikon BR2 reversing ring with 52mm thread Nikon F mount. Allows you to flip your 52mm threaded lens around backwards for close up work. In good working order, with some cosmetic wear. Item pictured is for illustrative purposes only. Actual item may vary slightly.