M-6804   Size :  Ø90 x L50mm + 40(flexible part)mm
M-6805   Size : Ø100 x L60mm + 50(flexible part)mm
M-6806   Size : Ø105 x L60mm + 50(flexible part)mm

NEOPRENE SOFT LENS COVER can give effective protecting function use by put it on the lens and preventing the loose by use of string