16-50mm F2.8ED AL[IF]SDM.

Designed exclusively for use with its digital SLR cameras, this zoom lens is part of the first

models of the new high-performance smc PENTAX-DA* lens series.

Lens mount     PENTAX KAF2 mount

Lens construction     15 elements in 12 groups

Angle of view     83-31.5°

Aperture control     Automatic

Minimum aperture     F22

Number of diaphragm blades     9

Metering system     TTL open-aperture metering

Minimum focusing distance     0.3 m

Filter size     77mm

Maximum magnification     0.21X

Dimensions (diameter x length)     84mm x 98.5mm (3.3 inches x 3.9 inches)

Weight     565g ( 19.9 oz) without hood, 600g ( 21.2 oz) with