R13 Marlon JeansType:70-200mm Minimum Focusing Distance::37.4'' (.95m) throught the range Focusing::AutoFocus Focal length::70-200mm Objective lens diameter::Maximum Diameter ?3.5 in. (?89.5mm) Maximum Aperture:f/2.8 Minimum Aperture:f/32 Angle of View:Diagonal Angle of View 34 deg 21' to 12 deg 21' Lens Construction:18 elements /13 groups Maximum Magnification Ratio:1:3.1 (at f=200mm) Filter Diameter:?77mm Overall Length:7.6 in (194.3mm)*appx Diaphragm Blades:9 blades Standard Accessory:Flower-shaped Lens Hood and Case Included Compatible Mount:Sony Alpha & Maxxum AF Warranty:Tamron Six Year Warranty Weight::40.6oz. (without tripod holder)
・Fast Tele Zoom . . . ・Dual Format (full size and APS-C size) ・Ultra Telephoto Capability to 310mm* with f/2.8 aperture ・Remarkably Lightweight ・Best MFD on the market (37.4'') ・Best Macro Magnification Ratio (1:3.1 ) in Class ・AF/MF Switchover Mechanism for Enhanced Functionality ・Removable Lightweight Tripod Holder ・Flower-shaped Lens Hood and Case Included ・77mm Filter size ・Available for Canon Nikon Pentax and Sony cameras ・Tamron Six-Year Warranty ・(*on an APS-C DSLR Tamron uses 1.55X as an average)
While overall dimensions are confined to the absolute minimum the new SP AF70-200mm F/2.8 Di LD (IF) MACRO zoom lens is packed with features that allow stress-free photography: a versatile MFD of just 37.4'' over the entire zoom range best-in-class maximum macro magnification ratio of 1:3.1 at f=200mm and an advantageous internal focusing (IF) system.
The new tele-zoom lens covers a desirable focal length range of 70mm medium telephoto to 200mm telephoto when mounted on full-size format SLR cameras and a focal length range from 109mm to 310mm* ultra telephoto when mounted on a DSLR camera with an APS-C sized imager.
(*Tamron uses an approx. of 1.55X)
ソニー/タムロン/Tamron 70mm - 200mm f/2.8 DI LD Macro AF Sony Mount BUNDLE AF001S700 K