Focal Length : 30mm
Aperture - Maximum : f/3.5, Minimum : f/22
Camera Mount Type : Sony (E Mount for NEX)
Format Compatibility : DSLR (APS-C Sensor)
Minimum Focus Distance : 3.74" (9.5 cm)
Maximum Reproduction Ratio - 1:1
Elements/Groups : 7/6
Diaphragm Blades : 7
Autofocus : Yes
Tripod Collar : No
Filter Thread - Front : 49 mm
Dimensions (DxL) : Approx. 62 x 55.5 mm (2.44 x 2.19 in)
Weight : 138g (4.87 oz)

Front and Rear Lens Caps
Lens Hood