Posted by a reviewer on Amazon

The build quality is very reassuring you just know that it isnt going to let you down

Posted by a reviewer on Amazon

Im actually new to this filter but will return in a week to voice my opinion on its usefulness

Posted by a reviewer on Amazon

Ive even triple stacked the cpl 3stop and 6stop nd at 16mm and while some cropping was required to cut out vignetting in the corners shooting like this would simply not have been an option with other filters

Posted by a reviewer on Amazon

This is a great filter and i give it 5 stars but be aware that it is incompatible with the sony 24mm f1

Posted by a reviewer on Amazon

The filter is just a hair width too thick and the sony sun shade will not go on

Posted by a reviewer on Amazon

It may be an issue with the tolerances of both my filter and my lens shade and when combined its just too tight or it may just be incompatible

Posted by a reviewer on Amazon

Screwon lens hoods on the later versions of wide angle leica m lenses cannot be attached because the filter barrel isnt flush with the lens barrel

Posted by a reviewer on Amazon

Crystal clear thin and does not create any glare on the lens