Ultra wide-angle 9mm T/2.9 prime is designed for APS-C-format Sony E-mount mirrorless cameras and provides a 13.5mm equivalent focal length.
Bright T/2.9 maximum aperture is well-suited to working in low and difficult lighting conditions.
Rectilinear design renders subjects with minimal distortion in order to suit landscape and architectural applications.
Three extra-low dispersion elements reduce chromatic aberrations and color fringing for increased clarity and color neutrality. Two aspherical elements are also featured to limit spherical aberrations for improved sharpness.
A Frog Eye Coating has been applied to repel both dust and moisture for added protection when working in inclement conditions.
Manual focus design offers a minimum focusing distance of 4.7″.
Focal Length 9 mm
Max. Aperture T2.9
Angle of View 113° (APS-C), 100° (M43)
Format Compatibility Super 35, APS-C, M43
Image Circle 28mm
Lens Structure 15 Elements in 10 Groups
Iris Blade 7
Min. Focusing Distance 12 cm
Filter Thread 55 mm
Front Diameter 58 mm
Focus Mode Manual Focus
Dimension (W x H) 62.4 x 54 mm
Weight 247 g