NiSi 49mm UHC UV Protection Filter | 18 Multi-Layer Coatings UHD, Ultra Hard Coating, Nano Coating, Hydrophobic, Scratch Resistant | Ultra-Slim UV Filter for 49mm Camera Lens

Good budget filter that I am not placing high expectations on. I use this with Canon 77mm L-lenses using a 82mm step up adapter. Nothing noticeable that I can nitpick about when compared to all of my Hoya filters. Not the lowest profile but no issues with vignetting or anything of that sort. Great value that does the job without the price tag.

This NiSi 52mm UHC UV Protection Filter is very well made and is easy to install and remove...

It came in a hard plastic case that is filled with a half inch thick foam pad. Very well protected without any shipping damage. Low profile design with front threads for “push-on” lens caps. Perfect fit for Nikon DX center pinch (52mm) lens cap.

Works well with my Sony ZV-1s wide angle addon attachment from NEEWER. The 62mm is a perfect fit and the metal quality is excellent.

This is a great filter that stays on my lens

Den NiSi UHC UV Filter 49mm Schutzfilter mit Reinigungstuch habe ich für meine Canon EOS M10 bestellt. Meine Kenntnisse über Filter für die Fotografie sind leider noch sehr gering. Dieser Filter soll UV Licht unterhalb von 395nm abschneiden. Das habe ich mit meiner UV Taschenlampe (amazon.de/gp/product/B07KT75XY3) getestet, welche eine Wellenlänge von 365nm hat. Leider konnte ich keinen Filtereffekt feststellen bzw. er war so gering oder unscheinbar, dass er mir nicht aufgefallen ist. Nun gut, ich habe den Filter auch hauptsächlich als Schutz für mein Objektiv bestellt und dafür ist er super. Lässt sich leicht draufschrauben und der Deckel vom Objektiv hält auch am Filter. Der Filter ist beschriftet, so dass man direkt weiß wofür er ist.

The protector fits perfectly onto the lens without interfering with the image quality, and it provides an extra layer of protection against scratches and damage.

UV filters are one of those contentious items to buy for your lens. After really thinking about it, purchasing a decent UV filter to protect my $1500 lens to protect the element is definitely worth the investment. Ive gone with and without a filter during my time as a prosumer photographer, and if youre processing your photos, I feel you can make up for the slight softness a UV filter may give, even if its psychological. But at the end of the day, I definitely want to protect my lens from any scratches, so its worthwhile.

It is hard to find filters for smaller lens sizes. I use this 46mm on my Nikon Z 16-50mm and it fits perfectly.

I always use UV filters for extra protection for lens. NiSi filter fits perfect to Vilteox 85mm for Sony, with no issue regarding the picture quality.