Ideal for landscape photos and more.
Included: Polarizer and UV protection filters, front and rear lens caps, storage bag.

Had to choose the size that would benefit me the most. In the end, it was the 62mm set.
That would be the largest size based on my current lens selection.
Have a few smaller lenses and have the solution for that.
Get the 18 piece filter ring adapter set from K&F Concept.
(Made from the same aerospace grade aluminum alloy).
The perfect companion to this set.

All filters and caps are made of aerospace grade aluminum alloy.
The edges have non-slip teeth machined into the sides for a better grip when turning.
The CPL and UV filters are clearly printed on the side without the grooves (in bright white letters). The
CPL filter is slightly thicker than the UV filter because it has an adjustable ring.
Perfect threading of the entire four parts.
The optical CPL and UV glass both have a nano coating that makes them waterproof and oil resistant.
Even when I painted a nice big oily fingerprint on the glass, it was quick to clean.

The filter caps are available in K&F colors.
Black with an orange stripe.
The top cap also has an orange logo.

Storage.
When not in use, the filter set is very compact at about 0.75 inches thick.
Place in the drawstring storage pouch.
A dark gray to black soft bag with an orange drawstring with plastic ends.
Fits easily in a pocket or fits in an equipment bag.

Overall.
Attaching and removing the filters from my lens went smoothly.
Both filters can be used at the same time for outdoor shots.
As I said, no vignettes or dark corners.
The circular polarizer worked perfectly. Just rotate it until the glare is removed.
See photos of the bird bath.
This will go permanently in my gear bag. Recommended.
Hope this was helpful.