升級環 - 濾鏡安裝 (43mm)

Threading my 43mm filter onto the lens case used to mean juggling two separate pieces, but this adapter locks them together in seconds. Now I can swap between my CPL and ND filters without unscrewing anything, which matters when the light is changing fast. Solid little piece of kit.

Snapped this onto my 43mm lens case and my old filters finally thread on without any wobble. The metal ring feels solid, no cross-threading even after swapping filters a dozen times this weekend.

This adapter let me use my existing filters on my lens case instead of buying new ones, which saved me a lot. Threads on clean and the 43mm fit is snug with no wiggle.