Focal Length 8-16mm
Angle of View 82.8°-120.9°
Aperture Range  F3.5(5)-16
Format Compatibility APS-C
Lens Structure 16 elements in 12 groups (2pcs of Aspherical Elements+ 2 pcs of Extra-low Dispersion Elements)
Aperture Blades 5
Min. Focusing Distance 20cm/7.87’’
Max. Magnification 0.125X
Filter Thread Ø86mm
Dimensions About Ø88.4 x 88.53 mm(3.48 x 3.48’’)
Weight About 463g (1.02 lb)
Mounts Sony E, Fujifilm X, Nikon Z, Canon RF, Canon EF-M