Personal choice. whether to fit UV filters on your lenses.
Was just viewing some videos on fake graphic cards from China.
So yes, China does make fakes.
If you take photos in dusty environment, you may like to protect your lens front element.
Just to prevent the need to always clean front element.
Whether to use filter also depends on the price of the lens.
Good filter brands are Zeiss, B+W, Leica.
Previously Marumi was not considered to be a top grade filter brand. Not sure about now.
I find the steel ball and hammer smashing of filters in the video quite pointless.
Camera lenses are delicate instruments.
You generally do not subject lenses with filters to such extreme treatment.
Marumi's selling point is hardness of the glass.
But they did not say much about the OPTICAL quality of the filter.
Was just viewing some videos on fake graphic cards from China.
So yes, China does make fakes.
If you take photos in dusty environment, you may like to protect your lens front element.
Just to prevent the need to always clean front element.
Whether to use filter also depends on the price of the lens.
Good filter brands are Zeiss, B+W, Leica.
Previously Marumi was not considered to be a top grade filter brand. Not sure about now.
I find the steel ball and hammer smashing of filters in the video quite pointless.
Camera lenses are delicate instruments.
You generally do not subject lenses with filters to such extreme treatment.
Marumi's selling point is hardness of the glass.
But they did not say much about the OPTICAL quality of the filter.