TTArtisan 35mm f/1.4 Overview Sleek and stylish, the Sony E-mount 35mm f/1.4 Lens from TTArtisan is a compact long-normal prime characterized by its fast design and intuitive handling. The bright f/1.4 maximum aperture offers great control over depth of field and also benefits working in low-light conditions. The lens uses a Sonnar optical design, which prioritizes sharpness and low distortion for clear and accurate rendering. Also, the lens’s petite form factor features a durable black anodized finish with a stylized engraving on the lens barrel of the optical design. Normal-length prime is designed for APS-C-format Sony E-mount mirrorless cameras and provides a 52.5mm equivalent focal length. Bright f/1.4 maximum aperture excels in low-light conditions and also affords increased control over depth of field. Sonnar optical concept promotes a high degree of sharpness, low distortion, and accurate rendering Manual focus design permits working with subjects as close as 11′′ away. 10-blade diaphragm contributes to a pleasing bokeh quality.