TAMRON / 20mm F/2.8 Di III OSD【F050SF】ソニーEマウント用

This ultra-wide-angle single focal length lens for Sony E-mount lenses is ideal as a first lens for starting out in ultra-wide-angle photography and is designed specifically for mirrorless cameras, allowing you to get as close to your subject as possible.

■Lens for mirrorless interchangeable-lens camera
■Compatible mounts: For Sony E-mount cameras.
■Model name：F050
■Focal length : 20mm
■Brightness ：F/2.8
■Angle of view (diagonal angle of view): 94°30''
*When using a 35mm full-size mirrorless SLR camera.
■Lens construction: 10 elements in 9 groups
■Minimum focusing distance: 0.11m.
■Maximum magnification: 1:2
■Filter diameter: 67mm dia.
■Max. diameter: 73 mm dia.
■Length: 64 mm
*Length = from the tip of the lens to the mount surface.
■Weight: 220g
■Aperture blades: 7 elements (circular aperture)
*The aperture shape remains almost circular from maximum aperture to 2 stops stopped down.
■Minimum aperture: F/22
■Standard accessories: flower-shaped hood, lens cap.