Step down rings are not as widely used as step up rings because in most cases the smaller filter sizes result in vignetting.
Step up down ring.
The exception to this rule is when using lenses and filters designed for larger format cameras i e.
Step up rings for filters screw onto the ends of camera lenses.
Use step up and step down rings to swap between different.
They adjust a larger lens thread to accommodate a smaller filter.
They attach filters that are too big.
If you do there s a good chance you ll damage the lens s thread.
Full frame on smaller format cameras i e.
Aps c and micro four thirds.
Filter ring adapter k f concept 18pcs camera lens filter metal stepping rings kit includes 9pcs step up ring set 9pcs step down ring set black 4 5 out of 5 stars 719 25 99 25.
Pile of step up and step down rings.
When using step down rings and filters one can notice a lot of vignetting.
Step down rings are also available that connect filters with diameters smaller than the lens.
There are usually used to mount accessories.
Basically the corners are getting less light because of the tunnel that is created.
Step up step down rings don t work well with lens hoods so you ll likely have to do without the hood.
The male side screws into the end of the lens and the filter screws into the female side.
Things worth knowing about step up step down rings.
Step down rings do the exact opposite of a step up ring.
Lens filters offer many aesthetic options when it comes to taking pictures or videos.