Marumi are acclaimed as a World-leader in photographic filter design & manufacturing, and uniquely produce every filter that carries their nasme in their own production facilities in Japan
Their 'Fit + Slim' rims produce the thinnest frame structure available that have a repeat thread for lens caps and additional filters, which avoids vignetting even with the widest-angle of lenses.
FIT+SLIM Series are designed to realize the thinnest & lightweight frame structure attachable to lens caps with an affordable price range.
"FIT" for lens caps
"SLIM" & lightweight frame structure" Model
The Marumi FIT+SLIM MC LP is a Basic model Protector with the thinnest & light-weight flame structure.