Sony SAL70200G2

70-200mm F2.8 G SSM II, 1340g - Non-rotating Focusing Ring : Yes
- Distance Scale : Yes
- Distance Encoder : Yes
- Minimum Focus Distance : 4' (1.2m)
- Magnification : x 0.21
- Lens Groups-Elements : 16 groups, 19 elements
- Filter Diameter : 77 mm
- Lens Type : Telephoto & Telephoto Zoom
- Tele-converter Compatibility - 2.0x : Yes
- Lens Weight : 2 lbs 15 oz (1300g)
- Aperture (Max.) : f/2.8
- Aperture (Min.) : f/32
- Tele-converter Compatibility - 1.4x : Yes
- Focus-hold Button : Yes
- SSM Focusing : Built-in
- Focal Length (35mm equivalent) : APS: 105
- Aspheric Elements : no aspheric
- Aperture Blade : 9 blades (Circular aperture)