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Key Features
- E-Mount Lens/Full-Frame Format
- Aperture Range: f/2.8 to f/22
- XLD and LD Elements
- BBAR and Fluorine Coatings
- RXD Stepping AF Motor
- Moisture-Resistant Construction
- Rounded 9-Blade Diaphragm
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Overview
Fast F2.8 standard zoom for Sony full-frame mirrorless cameras covers 20-40mm and offers class-leading compact size and light weight. Starting from 20mm at the ultra wide-angle end and covering up to 40mm in the standard focal range, this lens is an unparalleled new fast-aperture standard zoom. It delivers a fast F2.8 aperture across the entire zoom range from 20mm to 40mm and achieves a class-leading compact and lightweight design at just 3.4” and 12.9 oz. with 67mm filter size. At the longest zoom end, the lens offers a standard focal range of 40mm, handy for everyday shooting of snaps, portraits, and food photos. Meanwhile at the wide end, the ultra-wide 20mm focal length lets users enjoy a broad range of photography including stunning and powerful natural landscapes. Ideal for great still photography and for creating vlogs and other video content. Provides exceptional close-up shooting with a 6.7” and 1:3.8 max. mag. ratio at the wide end. Features VXD autofocus, moisture-resistant construction and fluorine coating. Compatible with TAMRON Lens UtilityTM software for Focus Ring Function Setting and firmware updates.
Brand
lens specification
| Lens Min. Focus Distance | 6.7" wide / 11.4" tele |
| Lens Filter Size | 67 mm (Front) |
| Dimensions | 3.4" |
| Minimum Aperture | Not Specified by Manufacturer |
| Diaphragm Blades | 9 (circular diaohragm) |
| Image Stabilization | No |
| Weight | 12.9 oz / 365 g |
| Focal Length | 20 to 40mm |
| Angle of View (diagonal) | 34°21-8°15 (for full-frame mirroress format) |
| Maximum Aperture | f/2.8 |
| Focus Type | Autofocus |
| Mount Type | Sony E-Mount |
- Tamron 20-40mm f/2.8 Di III VXD Lens for Sony E
- Front Lens Cap
- Rear Lens Cap
- Lens Hood
- Used Sony A9 III Body - Excellent
- *Open Box* Sony Alpha a9 II Mirrorless Digital Camera (Body Only)
- Sony Alpha a1 Mirrorless Digital Camera (Body Only)
- Sony Alpha a7 III Mirrorless Digital Camera (Body Only)
- Used Good Sony Alpha a9 III Mirrorless Camera (Body Only) - GOOD
- Used Sony a6400 Body Only - Good Condition
- Used Sony A6000 Mirrorless Camera Body Only (Sliver) - Excellent
- Used Sony A6000 Body Only (Black) - Excellent
- Used Sony A7III Body Only - Excellent
- Used Fair Sony Alpha a9 III Mirrorless Camera (Body Only)
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Canon EF 100mm f/2.8 Macro USM vs Tamron 90mm f/2.8 VC Macro for macro and portraits
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13y ago
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Is edge softness at the long end normal on an older wide-angle zoom lens?
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7y ago



