Karen Walker Maze SunglassesConstruction:9 Groups/ 12 Elements Diaphragm: 7 blades Angle of view:108° 44' - 60° 20' (APS-C size equivalent) Closest Focusing Distance:0.24m (9.45'') (entire zoom range) Maximum Magnification:1:5.1 (at f=24mm) Filter Size:77mm Dimensions (Length x Diameter):3.4 in. x 3.3 in. (86.5mm x 83.2mm) Weight:370g (13.1 oz.) Notes:Minimum Aperture F/22
・Compact Ultra Wide-angle Zoom Lens Covering a Broad Range from 10mm to 24mm The new Tamron zoom covers a focal length range equivalent to 16-37mm* when converted to a 35mm full-size format. (*Tamron's conversion ratio is 1.5x.) ・Optical Design Optimized for Digital Camera Characteristics Ensures High OpticalPerformance ・Ultra Compact and Lightweight Design ・Minimum Focus Distance of 0.24m throughout the Entire Zoom Range ・Flower-shaped Lens Hood ・New External Design Conveying ''High Performance High Precision Image'' on the Basis of Tamron's Conventional Lens Design
The new SP AF10-24mm F/3.5-4.5 Di II LD Aspherical (IF) is an advanced ultra wide-angle zoom lens that is versatile and offers even higher performance and specifications than the current Tamron SP AF11-18mm F/4.5-5.6 zoom lens.
The lens covers an extended focal length range that is particularly wide for an ultra wide-angle zoom lens while improving the aperture to F/3.5-4.5 and keeping the filter diameter to 77mm. Its lightweight and compact size makes this new wide-angle zoom very user friendly.
The lens was designed for use with digital SLR cameras and thereby employs special optical glass materials for outstanding optical performance such as large-aperture glass-molded aspherical elements and hybrid aspherical elements.