Sourcing Map Filter Adapter, 40.5mm 49mm Metal Camera Lens Ring, Aluminum Male Female Adapter for Lenses, Black

Ultra Lightweight: Ultra-thin and ultra-lightweight design keeps the filter close to the lens. Excellent sealing, no shaking. The adapter ring allows you to change lenses of different sizes so you can share the same filters, shutters, additional lenses, etc. Easy to Install: Aluminum alloy and good manufacturing quality make the filter threads easy to screw in and will not lean when used carefully Rugged: The adapter ring is made of aluminum alloy with a matte black electroplated coating to resist corrosion and other elements of wear and tear often encountered in outdoor photography Note: From left to right, the first number is the size of the male thread and the second number is the size of the female thread. Please check the thread size of the lens adapter ring is suitable for your requirements before placing an order Great Tools for Photography: Camera lens adapter rings fit on the front of your lens and allow you to use filters and accessories that are different sizes than your camera's lens