Focus mode: Manual. Focal range: 35mm. View angle:43.9° (APS-C). Number of elements: 6 elements in 5 groups,Blades:10 Maximum Aperture: f1.2. Minimum Aperture: f22;Minimum focal distance: 0.28m. 46mm filter thread. Wide Compatibility: It fit for Panasonic GF1 GF2 GF3 GF5 GF6 GF7 GF8 GF9 G1 G2 G3 G4 G5 G6 G85 GH1 GH4 GH51 X-T10 X-T2 X-T20 X-T3 X-T30 X-T100 X-PR01 X-PR02 X-E1 X-E2 X-E2S X-E3; for Olympus E-M1 E-M5 E-M10 E-M10III EPL1 EPL2 EPL5 EPL6 E-P1ts Wide Compatibility: It fit for Panasonic GF1 GF2 GF3 GF5 GF6 GF7 GF8 GF9 G1 G2 G3 G4 G5 G6 G85 GH1 GH4 GH51 X-T10 X-T2 X-T20 X-T3 X-T30 X-T100 X-PR01 X-PR02 X-E1 X-E2 X-E2S X-E3; for Olympus E-M1 E-M5 E-M10 E-M10III EPL1 EPL2 EPL5 EPL6 E-P1ts