Tamron 18-270mm F/3.5-6.3 Di II PZD Lens for Sony
The Tamron 18-270mm F/3.5-6.3 Di II PZD Lens for Sony is a 15x high power zoom lens designed exclusively for digital SLR cameras using the more compact APS-C image sensors. The focal length of this lens is equivalent to approx. 28-405mm in 35mm format. Designed as an "all-in-one" lens, it will meet almost all photographic opportunities without changing lenses.
The addition of PZD (Piezo Drive) ultrasonic autofocus motor helps make this lens lighter, short and slimmer than any previous lens in this category, and provides faster, quieter auto-focusing.
This lens will focus down to 19.3" (0.49 m) throughout the zoom range.
This lens is designed exclusively for DSLR cameras with smaller APS-C-size sensors. It is NOT compatible with 35mm film cameras and DSLR cameras with image sensors larger than 24 x 16mm.
Compact, lightweight 15x zoom lens
For use with Sony digital SLR cameras
For APS-C image sensor cameras
A new level of compactness, performance, and speed is achieved with the addition of PZD (Piezo Drive), an innovative ultrasonic autofocus motor based on an advanced piezoelectric design
Special Glass Optimized for Digital SLR
Three hybrid aspherical lens elements and two LD (Low Dispersion) glass elements are used to accomplish effective compensation of on-axis and lateral chromatic aberrations, a critical factor to enhance the optical quality in digital photography.
Di-II Series Design
Design has been improved by adding a gold-colored band between the focus and zoom rings to enhance the appearance and make it stand out as a Di II lens. The rubber patterns of the zoom and focus control rings have been improved at the same time to compliment the digital camera design style and to provide better handling.
Focal Length 18 to 270mm (35mm Equivalent Focal Length: 27 to 405mm)
Maximum Aperture f/3.5 to 6.3
Minimum Aperture f/22 to 40
Lens Mount Sony A
Format Compatibility APS-C
Angle of View 75° to 5°
Minimum Focus Distance 19.3" / 49 cm
Maximum Magnification 0.26x
Optical Design 16 Elements in 13 Groups
Diaphragm Blades 7
Focus Type Autofocus
Image Stabilization None
Filter Size 62 mm (Front)
Dimensions (ø x L) 2.9 x 3.8" / 7.37 x 9.65 cm
Weight 450 g
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