Tamron 24mm f/2.8 Di III OSD M 1:2 Lens for Sony

KEY FEATURES

E-Mount Lens/Full-Frame Format
Aperture Range: f/2.8 to f/22
Three Low Dispersion Elements
One Aspherical Element
BBAR Coating
OSD Stepping Motor
1:2 Magnification, 4.7" Min. Focus
Water-Resistant Design, Fluorine Coating
Rounded 7-Blade Diaphragm

TAMRON 24MM F/2.8 DI III OVERVIEW

Offering a new take on a popular wide-angle focal length, the Tamron 24mm f/2.8 Di III OSD M 1:2 is sleek and lightweight prime designed for full-frame Sony E-mount mirrorless cameras. By utilizing a modest f/2.8 maximum aperture, this lens is able to remain impressively sleek, making it ideal travel shooting applications. Also contributing to its versatility is a half life-size 1:2 maximum magnification ratio and 4.7" minimum focusing distance for working with close-up subjects. An OSD stepping motor achieves fast and near-silent autofocus performance along with full-time manual focus override. Additionally, the lens sports a moisture-resistant physical design along with a fluorine coating to suit working in inclement conditions.

Wide-angle prime is designed for full-frame Sony E-mount mirrorless cameras, however is also suitable for use with APS-C models where it provides a 36mm equivalent focal length.
Modestly bright f/2.8 maximum aperture strikes a balance between being suitable for working in available lighting conditions and realizing an impressively compact and lightweight profile.
Three LD (Low Dispersion) elements reduce chromatic aberrations and color fringing in order to produce increased clarity and color fidelity.
One molded glass aspherical element suppresses distortion and spherical aberrations for greater sharpness and more accurate rendering.
BBAR (Broad-Band Anti-Reflection) coating has been applied to lens elements to reduce surface reflections and prevent lens flare and ghosting for increased contrast and color accuracy.
Ideal for close-up shooting, this lens offers a half life-size 1:2 maximum magnification along with a minimum focusing distance of 4.7" to suit working at near distances.
OSD stepping motor offers especially quiet, fast, and precise autofocus performance along with full-time manual focus override.
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.

TAMRON 24MM F/2.8 DI III SPECS

Focal Length	24mm
Maximum Aperture	f/2.8
Minimum Aperture	f/22
Lens Mount	Sony E
Lens Format Coverage	Full-Frame
Angle of View	84° 4'
Minimum Focus Distance	4.7" / 11.94 cm
Maximum Magnification	0.5x
Macro Reproduction Ratio	1:2
Optical Design	10 Elements in 9 Groups
Diaphragm Blades	7, Rounded
Focus Type	Autofocus
Image Stabilization	No
Filter Size	67 mm (Front)
Dimensions (ø x L)	2.87 x 2.5" / 73 x 63.5 mm
Weight	215 g