Godox Mini Pioneer 250DI 2-light kit lever this ring complements the BR-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

with only minor internal dust and good function

This Helios-44-M 58mm f2 is a classic Soviet revision of an earlier Zeiss design

with some staining on the fabric

but when it comes to digital pictures

Godox Mini Pioneer 250DI 2-light kit lever this ring complements the BR-2This kit includes two Godox Mini Pioneer 250DI flash heads and two softboxes, plus power cords and a PC sync cord. This is a compact system well suited to a small studio and its small enough to take with you on location (as long as you have power, because these run on AC). In excellent condition.