Close-focusing fixed focal lenses for Sony E-mount full-frame mirrorless cameras
Enhanced close-focusing capability expands lens usefulness and versatility This 20mm fixed focal lens focus very close. The MOD (Minimum Object Distance) for the 20mm is 4.3 inches (0.11m). Plus, the maximum magnification ratio is 1:2. This remarkable performance allows users to create compositions that emphasize perspective (closer subjects are larger and distant ones are smaller) and that are unique to wide-angle lenses.
A compact, lightweight 67mm filter diameter system offering excellent portability Weighing in at 220g for the 20mm, the lens is exceptionally light, allowing photographers to enjoy shooting comfortably without hesitating about whether to carry the lens. This new model also feature the same 67mm filter diameter as Tamron’s zoom lenses for full-frame mirrorless cameras.
Superb high-resolution performance that matches the latest high-resolution image sensors The sophisticated optical formula created with the latest lens design technologies boasts exceptionally high rendering performance from edge to edge thanks to the optimal arrangement of LD (Low Dispersion) and GM (glass-molded aspherical) lens elements. Any remaining minor distortions sometimes common in wide-angle lenses are corrected using in-camera functions. Additionally, Tamron’s legendary BBAR (Broad-Band Anti-Reflection) Coating effectively reduces ghosting and flare.
Consistent 64mm overall length facilitates ease-of-use Achieving excellent balance with Sony E-mount cameras, these compact lenses employ a front element extension system but are designed to maintain the same exterior length during focusing operations. Therefore, there is less chance of an extended front element accidentally coming into contact with a subject during closeup shooting. And optional manual focusing is easier because the focus ring is positioned toward the front of the lens within natural reach of the thumb and index finger.
Silent autofocus driven by OSD (Optimized Silent Drive) DC motor The AF drive system employs an OSD to ensure quiet operation. In comparison to conventional AF types with built-in DC motors, Tamron was able to greatly reduce the drive noise as well as vastly improve AF performance and speed. The lower ambient noise level is sure to be appreciated by video shooters. Additionally, this fixed focal series supports various AF features offered by certain Sony cameras, including Fast Hybrid AF, Eye AF, and Direct Manual Focus (DMF) to ensure a pleasant shooting experience.
Features
Fast Hybrid AF, Eye AF
Direct Manual Focus (DMF)
Unprecedented Lightweight
Capable of focusing very close
Mangnification ratio of 1:2
Moisture-Resistant Construction
Fluorine Coating
Same filter size (67mm) for all three fixed focal lenses
