What's the difference between Sony's A bayonet, E bayonet and FE bayonet?

1, different compatibility, E-mount can use the A-mount lens series on the E-mount micro-single through Sony's own adapter ring. Even the lenses of other manufacturers can be transferred to the E-mount microcomputer through different rotating rings for use. However, bayonet and FE bayonet are incompatible.

2. Different objects are suitable for shooting.

A-mount camera is especially suitable for shooting moving objects, and the defocusing effect of E-mount lens can be reflected in real time. Even users who don't know much about photography knowledge such as aperture and depth of field can take blurred photos with artistic taste and control the depth of field. Suitable for shooting all kinds of objects from all angles. FE bayonet is suitable for shooting subtle objects, even at night, you can take high-quality photos.

3. Different structures

The A-mount lens has nine groups of 12 lenses and the circular aperture of 10 lenses, and the maximum aperture range is F4.5-5.6, which can provide excellent blur effect and ensure clearer pictures. The FE bayonet lens is designed with Sonnar structure and consists of 5 groups of 7 lenses. It has a bright large aperture of F 1.8, and with 9 circular aperture blades, it can easily create a beautiful background blur effect.

4. Different sizes

A-mount lens size is 77 * 1 16.5mm, and 20 18. In the second half of the year, Sony successively introduced DT1kloc-0/35mm F3.5-5.6Sam zoom lens and 500mm F4 GGSSM telescope lens.

E-mount lens group includes wide-angle lens E16mm F2.8 (SEL16f28), standard zoom lens e 18-55mm F3.5-5.6 OSS (SEL1855) and large zoom lens E18. The size of FE bayonet lens is about 64.4x70.5mm

5. Different characteristics

The bayonet camera can provide high-quality imaging and high-definition dynamic images; E bayonet size is relatively small, focusing on portability, firmness and high-grade; FE bayonet camera provides excellent contrast and resolution.

Sony official website-Sony released the first E-mount series micro-camera NEX-5C. Sony official website-Sony expanded the A-mount lens group again, and introduced a medium and long-focus lens with high cost performance.

Sony official website-born for subversion, feel full of "micro" attraction.