I took a beach vacation recently and wanted to protect one of my favorite primes from salty air and sand. The results were flawless, I didn’t find any chromatic aberration or fringing. The metal threading is a real plus which provides a secure fitment for peace of mind.
09/02/2024
Use it as a protective filter, no noticable degradation on the sigma 150-600 FE.
24/01/2024
Added protection for my new camera.
16/01/2024
Have 4 of these in 77mm, a 67mm & a 86mm. For the price, they're good, no noticible image quality issues, easy to wipe water off of. They do scratch fairly easy so depending on your usage you may need to replace yearly, and when used without a lens hood in sunlight or directly into sunlight you get blue ghosting (could be worse, but I remove it when shooting towards sun).
But quality vs cost, these are definitely the best option.
But quality vs cost, these are definitely the best option.
29/12/2023
K&F makes some of the finest UV Filters for the price. The ring also includes grooves so you can take off the filter easily. I would definitely recommend it to people who have expensive lenses and want a peace of mind.
19/11/2023