Samyang AF 45mm F1.8 FE Lens for Sony E-mount

The AF 45mm f/1.8 FE proves that a lens doesn't need to be bulky to be sharp. Its optical formula consists of 7 elements in 6 groups, featuring two Aspherical (ASP) elements and one Extra-low Dispersion (ED) element. This specialized glass minimizes aberrations and distortion, ensuring high contrast and clarity from the center of the frame to the edges. To combat flare and ghosting, Samyang's Ultra Multi-Coating (UMC) is applied to all elements, maintaining a warm and natural color rendition even in difficult lighting. The lens utilizes a Linear Stepping Motor (STM) for its autofocus system, delivering fast, quiet, and vibration-free performance that is fully compatible with Sony's advanced Eye-AF and tracking features. With a minimum focus distance of 45cm, it allows for intimate close-ups of pets, food, or children with a pleasing shallow depth of field. While the build prioritizes lightness with a high-quality composite barrel and a metal mount, the 9-blade rounded diaphragm ensures a smooth, circular bokeh and clearly defined sunstars when stopped down.

Technical Specifications
Mount Type: Sony E-mount (Full-Frame)
Format: Full-Frame (APS-C compatible, 67.5mm equivalent)
Focal Length: 45mm
Maximum Aperture: f/1.8
Minimum Aperture: f/22
Lens Construction: 7 elements in 6 groups
Angle of View: 52.31° (Full-Frame) / 35.31° (APS-C)
Focusing System: Linear STM (Internal Focusing)
Image Stabilization: No (Relies on camera In-Body Image Stabilization)
Weather Sealing: No
Minimum Focus Distance: 0.45 m (1.48 ft)
Maximum Magnification: 0.12x
Diaphragm Blades: 9 (rounded circular diaphragm)
Special Elements: 2 Aspherical (ASP), 1 Extra-low Dispersion (ED)
Filter Attachment Size: 49 mm
Dimensions: Approx. 61.8 mm x 56.1 mm (2.43 in x 2.2 in)
Weight: Approx. 162 g (5.7 oz)

In the Box
Samyang AF 45mm f/1.8 FE Lens
Shallow Bowl-Shaped Lens Hood (Removable)
Front Lens Cap
Rear Lens Cap
Semi-Hard Protective Case
User Manual & Warranty Information