The Bower 49-46mm Step-Down Adapter Ring easily screws onto the front of any 49mm Lens, and allows you to convert to the 46mm threads of accessory items (such as filters, hoods, flashes and lens converters).
R**.
Great step down ring for a vintage filter.
Perfect- it fit, and is well made. Just what I was looking for!
L**N
works well
This product works well although I received a silver step down ring when it is clearly black in the product photo.
Trustpilot
2 months ago
3 weeks ago
