Overview
Offering the unique mixture of an all-in-one zoom range and a fast design, the 28-200mm f/2.8-5.6 Di III RXD from Tamron is a wide-to-super-tele zoom distinguished by its bright f/2.8 maximum aperture at the wide end of the zoom, along with its sleek and portable design. A series of specialized elements are used to maintain high sharpness and clarity throughout the zoom range. Benefitting the optical design is an RXD stepping motor, which enables quick, near-silent autofocus performance to suit stills and video, along with full-time manual focus override and a minimum focusing distance of 19 cm. Suiting this lens's use in harsh climates, it also sports a moisture-resistant construction along with a fluorine-coated front element to protect against fingerprints and smudging.
Core Features
All-in-one zoom is designed for full-frame Sony E-mount mirrorless cameras, however can also be used with APS-C models where it will provide a 42-300mm equivalent focal length range.
Bright f/2.8-5.6 maximum aperture range suits working in available lighting conditions, especially when working at the wide-angle end of the expansive zoom range.
A series of specialized elements control a variety of aberrations in order to achieve high sharpness and clarity.
Autofocus & Control
RXD (Rapid eXtra-silent stepping Drive) autofocus motor delivers impressively quiet, quick, and smooth focusing performance to suit both stills and video applications. This focusing system also offers a minimum focusing distance of just 19 cm and a 1:3.1 maximum magnification for working with close-up subjects. Full-time manual focus override is also possible, and it is compatible with Sony's Direct Manual Focus function or fine-tuned manual control.
Durability & Design
A moisture-resistant construction benefits this lens' use in inclement conditions, and a fluorine coating has also been applied to the front lens element to protect against dust, dirt, and smearing.
Rounded seven-blade diaphragm contributes to a pleasing bokeh quality.
Zoom Lock switch keeps the lens in its retracted position when not in use.
Additional Information
UPC: 725211710011
Specifications
| Focal Length | 28 to 200mm | 
| Aperture | Maximum: f/2.8 to 5.6 Minimum: f/16 to 32 | 
| Lens Mount | Sony E | 
| Lens Format Coverage | Full-Frame | 
| Angle of View | 75° 23' to 12° 21' | 
| Minimum Focus Distance | 19.05 cm | 
| Magnification | 1:3.13 Macro Reproduction Ratio 0.32x Magnification | 
| Optical Design | 18 Elements in 14 Groups | 
| Aperture/Iris Blades | 7, Rounded | 
| Focus Type | Autofocus | 
| Image Stabilization | No | 
| Filter Size | 67 mm (Front) | 
| Dimensions | ø: 74 x L: 116.8 mm | 
| Weight | 575.5 g | 
Packaging Info
| Package Weight | 0.86 kg | 
| Box Dimensions (LxWxH) | 18.8 x 12.7 x 11.4 cm | 
What's Included
- Tamron 28-200mm f/2.8-5.6 Di III RXD Lens (Sony E)
- Tamron SP Front Lens Cap (67mm)
- Rear Lens Cap
- Lens Hood
- Barcode: 85593
- UPC Barcode: 725211710011
- Supplier Code: TAA071SONY
 
             
                            
                             
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                         
                     
                     
                     
                     
                 
                    