Viltrox 23mm F1.4 E Auto Focus APS-C Prime Lens for Sony E-Mount

Features:

• Viltrox 23mm f1.4 Sony E- mount autofocus lens is constructed of 11 elements in 10 groups, including one extra-low dispersion (ED) element and one high-refraction element.
• The autofocus lens features Viltrox’s ‘noiseless’ stepping motor (STM focus motor) for driving the autofocus unit to performs steady, fast, and smooth autofocus.
• The lens features an aperture range of F1.4 through F16, uses a nine-blade aperture diaphragm, has a minimum focusing distance of 30cm (15.7"), and uses an ‘HD Nano’ multilayer coating on an unspecified number of elements to help improve water resistance and minimize chromatic aberration.
• The lens is a well-made metal body, small and compact, weighs 260g (0.57LB), and uses a 52mm front filter thread.
• The lens has a built-in USB port for the firmware to reach compatibility for the newest cameras model and supports EXIF information transmission.