The LUMIX G 20mm F1.7 II ASPH (H-H020A) is a compact multicoated pancake prime lens for digital mirrorless Micro4/3 cameras. The lens has replaced the first version, released in 2009. Outwardly the lens is almost identical to the first version but for the lens name incised on the filter.
The optical scheme hasn't changed - seven elements in five groups, including two aspherical elements. The lens is equipped with an AF micro-motor. The filter does not rotate while focusing. The lens features a metal lens body and bayonet mount. It is available in silver or black colors. The lens hood is not included.
system (bayonet mount) - Bronica ETR
built-in electronic leaf-type shutter Seiko #0, shutter speed 8 s - 1/500 s, T and B
angle of view 32° 8'
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Posted by: dv Date of publication: 01.07.2013