Today SG-image has announced two new lenses:
- 55mm f/1.8 autofocus Full Frame E-mount lens
- 50mm f/1.8 manual focus Full Frame lens with no aperture ring and a special ring that changes the bokeh effect
Let’s start with the latter because this is a totally unique lens. Basically instead of the aperture ring it has a bokeh ring. You can see it at work in this video:
And here are the specs of the “normal” autofocus lens:
Format：Full size
Mount：E
Focal length：55mm
Aperture value：F1.8-F16
Aperture Blades：9
Lens construction：10 elements in 8 groups
Minimum Focusing Distance：0.6m
Maximum magnification：unknown
Filter diameter: 58mm
Size：unknown
Weight：365g
Dustproof and drip-proof：-
AF: STM
Image stabilization: –
899 yuan
The images of the autofocus lens
