In addition to high optical performance by large -diameter high -accuracy aspherical lens and UD lens, new reflection coating SWC suppresses flare and ghost due to large incident angle.Uses TS Revolving, which can be changed in the range, a tilt lock mechanism that fixes the lens to the reference position, and large snacks.- ・ Lens configuration 18 groups ・ Lens mount Canon EF Mount ・ Appearance angle (normal) ・ Haocar 104 ° ・ Vertical 70 ° 30 ' /horizontal 93 ° ・ Appearance angle (at shift) 125 ° ・ Tilt angle ± 6.5 ° ・ Shift movement amount ± 12mm ・ AF function None ・ Aperture format pulse control by EMD ・ Minimum squeezing F22 ・ Number of squeezed feathers 8 pieces (circular aperture) ・ The shortest shooting distance 0.25m ・ Maximum shooting magnification 0.14 times ・ Filter diameter Unstable ・ Size Maximum diameter 88.9 x total length 106.7 (mm) ・ Mass 820g ・ Accessories lens cap
