Features: Brand: VILTROX Model: AF33/1.4E Bayonet type: Sony E mount Focus method: auto focus Frame: APS-C frame Lens configuration: 10 elements in 9 groups Focal length: 33mm Viewing angle: 45.7° Focus range: 0.1m~∞ Maximum aperture: F1.4 Minimum aperture: F16 Aperture blade: 9 pieces Gear size: 1/3EV (22 gears) Focus system: internal focus Focus motor: STM+ lead screw type Magnification: 0.1 times Filter diameter: Φ52 Size: Φ65mmX72mm Weight: 270g.
eBay