Product Description Nikon BR-2A fits between the camera and lens to enable reverse mounting of lenses. It is an inexpensive means of obtaining a relatively high reproduction ratio. The BR-2A also increases the working distance for normal or wide-angle lenses. The BR-2A is compatible with lenses that have a 52mm front attachment size.
Customer Reviews:
Macro Reversing RingJune 19, 2008 Hadley Garland(El Paso, Texas USA) 1 out of 2 found this review helpful
The best way to take close up pictures is with a good prime 1:1 macro lens. Not a 1:4 but a 1:1 lens. The problem is that good macro lens are not cheap. The 105mm VR Nikkor is superb.
Bellows, extension rings, and this reversing ring are the next best bet.
Perfect for mounting lens backwardsFebruary 4, 2006 R. Buchanan(Brooklyn NY!) 7 out of 7 found this review helpful
This is the handiest little ring. I use it with my old 50/1.8 lens and it allows me to achieve amazing macro photos. Note, the DOF is really shallow and it works best if you use it with a rail system.