・ Equipped with electronic contacts, the lens usage status is reflected in the EXIF information of the shooting data.In addition, since the distance encoder is built in, it supports the 5 -axis blur correction on the camera body side.It is also possible to enlarge the viewfinder by the focus ring operation.- Focal Distance 21mm caliber ratio 1 -vs 1.4 minimum aperture F16 lens configuration 13 11 groups angle of view 90.8 ° Number of squeezed feathers 12 sheets The shortest shooting distance 0.25m Maximum shooting magnification 1 -vs 7.5 Maximum diameter x total length φ70.5 x 79.5mm Filter size φ62mm Weight 560g Lens food Reverseable dedicated flower hood attached electronic contact Yes Focus enlargement function Response EXIF information Response Lens correction selection possible 5 -axis body hand blur Compatible (limited to 5 -axis compatible body)
