SONY SEL1855 LENS

Optics/Lens
Aperture (Max.) : f/3.5 - 5.6
Aperture (Min.) : f/22 - 32
Filter Diameter : 49mm
Lens Groups-Elements : 9 groups, 11 elements (4 aspheric surfaces)
Minimum Focus Distance : 9.8" (0.25m)
Aspheric Elements : 4 aspheric surfaces
Non-rotating Focusing Ring : No rotation
AF for Movie Capture : Yes
Angle of View : 76° - 29°
Aperture Blade : 7 blades (Circular aperture)
Dimensions (Max. Diameter x Length) : 2-7/16 x 2-3/8" (62x60mm)
Direct Manual Focus : Yes
Exterior Finish : Metal
Focal Length (35mm equivalent) : 27mm-82.5mm
Focus Ring in AF Mode : No rotation
Internal Motor : Yes (Stepping motor)
Lens Weight : 6.9 oz (194g)
Low Noise During Movie Capture : Excellent
Maximum Magnification : 0.3x (APS-C)
Mount Material : Metal