KenkoNyumon Wide Angle Slim Ring 67mm Circular Polarizer Filter, Neutral Grey, compact (226750)

Was not familiar with the brand, but really impressed by the quality. With many filters, the threads jam up easily while screwing on and off and this one worked flawlessly. That really was the big difference for me. The image quality is great. No green or brown color shifting. Seems to be a high-quality optical glass. And again, the filter threads on and off effortlessly - making it great for lens swaps or while stacking with ND filters.

This filter is fantastic. The two things I look out for when shooting with polarizers is; does it have a color cast and does it degrade my image at all? Shooting with the sigma 18-35 (the sharpest lens I own) there is no discernible loss in sharpness or resolving power. I also have not noticed a color shift when using this filter.As is the case I believe it functions as it should and is well worth the money to put in your bag.

Filter box was previously opened before I received it. Aside that, the quality of this filter looks decent. This is my first filter ever and will post some review pictures after I test it. Fits perfect on my AF-S NIKKOR 50mm 1:1.8 G lens.

Good quality glass, little vignette, nice value! Works great shooting wide open on a 50mm/1.2

Kenko 67 mm circular polarizer.Good: price - paid less than $8 with promotion.Bad - everything else:1. Came in smudged in a " factory" sealed package.2. There is no indication where the lens was manufactured. None.3. Binds to the lens thread dead, almost impossible to unscrew.4. Creates bad color cast.5. Questionable durability (read others reviews about scratching).The verdict - $8 wasted, paying more than that would be insane.

Despite the lack of reviews I purchased the 82mm filter and I must say, the build quality is amazing !Image quality is gorgeous and cuts the light down smoothly and havent seen any noticeable artifacts. I would absolutely purchase again, no hesitation. Thank you so much !

Bad design. It gets stuck very easily and will never come off. It is a nightmare.

Pleasantly surprised by the price and quality of this filter.

Queda muy bien al lente que tengo que es un gran angular. Sin problemas se acompa al lente incluso a otro filtro UV, por lo que podrás trabajar adecuadamente. No he tenido oportunidad de probarlo, pero al parecer no tiene problemas al respecto, sólo hice unas pruebas con objetos de cristal para disminuir su brillo y es adeuado.

普段の撮影に使ってます。

本当にKenko？と思いつつ購入安かろう悪かろうな印象PLとしての効果は若干あります。ただ、やはりゼータシリーズ使う方が良いですね

入門という名前であるが、機能的には十分。特にムラはないし按分の値段にしては十分な機能。薄過ぎて回転ができないわけでは無く、かといってケラレがあるわけでもなく十分。

輸入品、中古品という表示があったので、期待していませんでした。最悪、PLフィルターの機能が劣化していても仕方ないと思っていました。が、予想を上回る粗悪品でした。まず、PLフィルターとしての機能は当然無し、おまけにピントすら、まともに合わない。見た目はPLフィルターっぽいので、保護フィルターとしても使えない。散々です。安く買ったのだから、自業自得ですが・・・・それでも、アマゾンの直送品です。そして、検品済みのシールも貼っています。何処をどう検品したのか分かりません。PLフィルターは劣化するということを知らないだけでしょうが・・・・残念です。