Description
SIRUI 50mm anamorphic Lens – the way of becoming a cinematographer
The new SIRUI anamorphic lens creates an image circle large enough to cover APS-C sensors. Since the field of view is anamorphic, it is wider than any other conventional 50mm lenses. It enlarges the horizontal field of view by up to 33% to achieve a FOV equivalent of an APS-C 37.5mm lens. With sensor setting of 16:9, the result image comes in a 2.4:1 widescreen aspect ratio.
This SIRUI lens has the typical characteristics of a true anamorphic cinema lens: backlight effects, lens flare effects as well as oval bokeh.
The lens is designed with manual focusing.
- Lens structure: 11 Elements in 8 Groups
- Focal length: 50mm (35mm equivalent focal length: 75mm)
- Sensor format: up to APS-C
- Aperture blades: 10
- Aperture: f/1.8 - f/16
- Shooting distance: 0.85m-∞
- Focus method: Manual focusing
- Max. magnification: 1:15.38 (V), 1:20.17 (H)
- Filter spec: M67 x 0.75
- Rotation angle of the focus ring: 143.6°
- Max. diameter: 68.2mm/2.72inches
- Diameter of the focus ring: 61.7mm/2.43inches
- Total length (without lens cap): approx. 106.6mm/4.20inches
- Weight: approx. 560g/1.23lbs
- Lens mount: Sony E-Mount