25mm F/1.8 Manual Focus Prime Lens fr Sony E-mount A7 A7II A7R A7RII A7SII A6300 Desription:25mm / f1.8 features a seven-element, five-group design. It has a maximum relative aperture of F/1.8 to F/16 through its range.The minimum focal length is 0.18m with the length of 32mm and the diameter of 51mm. You are able to buy different versions for your camera without an extra adapter, such as for Sony, for Panasonic, for Olympus and for Fuji. It is wide compatible. Twelve diaphragm blades are crucial to favorable rendition of highlights in the fore and background. It provides high quality of the transition as well as nice bokeh for the lens, keeping the background intentionally blurred to keep the attention of the observer on the main subject. With aluminum-made body and copper bayonet, 25mm / f1.8 weights as light as 143g, which is portable for your photography.Features:1. 25mm/f1.8 features a seven-element, five-group design. It has a maximum relative aperture of F/1.8 to F/16 through its range.The minimum focal length is 0.18m with the length of 32mm and the diameter of 51mm.2. Support cameras: Sony E-Mount A6500 A6300 A6000 A5100 A5000 NEX-3 NEX-3N NEX-3R NEX-C3 NEX-F3K NEX-5K NEX-5 NEX-5N NEX-5A NEX-5T NEX-5C NEX-5R, A7 A7II A7R A7RII A7S A7SII.NOTE: For Sony A7, A7II, A7R, A7RII, A7S, A7SII, Please Switch to APS-C Frame Before Use etc.3. Ideal Aperture with Twelve Blades: Twelve diaphragm blades are crucial to favorable rendition of highlights in the fore and background. It provides high quality of the transition as well as nice bokeh for the lens, keeping the background intentionally blurred to keep the attention of the observer on the main subject.4. Portable Aluminum Mount: With aluminum-made body and copper bayonet, 25mm / f1.8 weights as light as 143g, which is portable for your photography.Specifications:Model: 25mm-F1.8Full frame available: no available for full frame, only for APS-C fisheye lensCompatible camera mount: Sony E-mountFocus Scale: F1.8-16Closest focus distance: 0.18mBlades Number: 12 diaphragm bladesConstruction: 7 elements in 5 groupsCoating: UMCColor: BlackSize: 51mm * 32mmWeight: 143gPackage included:25mm f/1.8 Lens for NEX x 1Front Lens Cap x 1Rear Lens Cap x 1User manual x 1Retail package