41mm To 49mm Step-Up Filter Ring (41mm X0.75 Male To 49mm X0.75 Female)

So you've got a lens with a 41mm filter thread, but all your good filters are 49mm?

Happens all the time.

This little metal ring is the solution.

It's a step-up adapter: the 41mm male side screws into your lens, and then you've got a 49mm female thread on the other end to screw your filters into.

The threads are the standard 0.75 pitch, so it should fit most lenses and filters.

It's a generic, unbranded one, but it's brand new and made in China.

It does the job perfectly.

Lets you use your existing filters on different lenses without buying a whole new set.

Just a simple, cheap piece of metal that makes your life way easier.

Comes with a 1-month warranty, but honestly, it's a ring.

It'll probably last forever.