Ultra-bright 20mm F1.7 pancake fixed lens (35mm : 40mm equivalent) for Micro 4/3 cameras
Technical specifications :
Lens construction: 7 parts in 5 groups (2 Aspherical)
Bayonet: Micro 4/3
Optical Image Stabilizer (O.I.S): No
Focal length: f=20mm (35mm equivalent)
Aperture type: 7 diaphragm blades / Circular diaphragm opening
Aperture threshold: F1.7
Minimum aperture: F16
Shortest focus distance: 0.2m / 0.66ft
Maximum magnification: Approx. 0.13x / 0.25x (35mm equivalent)
Diagonal angle of view: 57°
Filter size: φ46mm / 1.81 in
Max. diameter: φ63mm / 2.48 in
Total length: Approx. 25.5mm / 1.00 in
Weight: 100 g
Standard accessories: Lens cap / Lens hood / Rear lens cap / Lens case