Ultra wide for powerful perspectives
Dedicated ultra-wide converter for the FE 28 mm F2 lens provides a wider 21 mm focal length, and 92 degrees field of view when used with full-frame cameras. Because it is specifically designed for the full-frame FE 28 mm F2 it delivers imposing wide perspective with high resolution throughout the image area from infinity down to the closest focusing distance, without compromising the lens's image quality. The sophisticated design seamlessly matches the lens, and is dust and moisture resistant for maximum reliability
Features:
- Dedicated wide conversion lens for the FE 28mm F21
- Provides 21mm focal length with full 92 degrees angle of view
- Rectilinear lens for straight edges and minimal distortion
- Bayonet mount: automatic detection for EXIF data
- Sophisticated design visually matches the lens
- Dust and moisture resistant design
- Built-In Petal-Type Lens Hood
Specifications:
Optics/Lens
- Lens Type: 35mm full frame
- Aperture (Max.): f/2.8 with SEL28F20
- Aperture (Min.): f/22 with SEL28F20
- Focal Length (35mm equivalent): 21mm with SEL28F20 (35 mm) 31.5mm with SEL28F20 (APS-C)
- Lens Groups-Elements: 4 groups, 4 elements
- Minimum Focus Distance: 0.79' (0.24m) (AF) with SEL28F20 0.66' (0.20m) (MF) with SEL28F20
- Angle of View: 68 degrees with SEL28F20 (APSC) 92 degrees with SEL28F20 (35mm)
- Maximum Magnification: 0.15x (AF) with SEL28F20 0.20x (MF) with SEL28F20
Weights and Measurements
- Dimensions (Approx.): 2-7/8" x 2-1/8" (72 x 51mm)
- Weight (Approx.): 9.5oz (267g)
Lens Specifications
- Hood type: Petal shape, fixed type
