meike mk-4/3-50-2.0 50mm f 2.0 large aperture manual focus lens aps-c for 4/3 system mirrorless cameras olympus/panasonic meke <b>specification:</b><br> model: mk-50mm f2. 0 standard lens<br> lens construction: 5 group 6pcs <br> maximum aperture: f2.0 <br> focus focal lengths: 50mm <br> filter size: 49mm <br> magnification: 0. 08 <br> filter diameter: 60.5mm <br> length: 41mm <br> weight: 188g <br> perspective: diagonal 59'; horizontal50'; vertical 33<br> <br> package includes: <br> 1 * mk-50mm f2.0 lens <br> 2 * lens cap (rear&front) <br> 1 * lens pouch<br> 1 * lens cleaning cloth<br><b>compatibility<b><br>works with panasonic g1 g2 g3 g5 g6 g7 gf1 gf2 gf3 gf5 gf6 gm1 gm5 gm10 gx1 gx7 gx8 gh1 gh2 gh3 gh4, olympus epm1 epm2 e-pl1 e-pl2 e-pl3 e-pl5 e-pl6 e-pl7 e-m1 e-m5 e-m10