Promaster 6728 Reverse Ring - 52mm Sony

The threading is precise enough that my lens sits perfectly flush with no wobble. I’ve tested it on a few different 52mm macro setups and it holds firm. Even the inner ring spins smoothly, which is a nice touch for this price range.

Finally, a reverse ring that actually screws on smoothly without cross-threading. I was able to get some surprisingly sharp macro shots of a coin right out of the box. For the price, this is a solid little adapter that does exactly what it should.

That 52mm thread fit my prime lens perfectly and the metal ring feels solid when tightened. The reverse mount let me get surprisingly close-up shots of flower petals I couldn’t have captured before.