Vivitar 20mm f/3.8 Kino

Vivitar 20mm f/3.8 Kino is a camera glass that captures wide angle photos with a fixed aperture of f/3.8. It is a manual focus photographic lens that has multiple lens elements to reduce distortion and improve image quality. The lens coating helps to reduce glare and reflections, resulting in clearer photos. The build quality is good and it has a sturdy construction. The resolution is decent and provides sharp images. There are alternative lenses available in the market with autofocus and different aperture values. The manufacturing time of this lens is unknown. The bokeh or out of focus areas have a circular shape due to the 6 aperture blades used in this lens. Overall, Vivitar 20mm f/3.8 Kino is a good option for those looking for a wide angle lens with manual focus and decent image quality.

Optical design

Average brightness in this league Has 6 aperture blades, this number of blades are commonly used. Having rounded blades provides out of focus circle shape closer to a circle.

Physical characteristics

With a lens filter diameter of 82 mm lens filters in this range can be expensive, purchase lens – and filter – only if you plan to keep them for long time, make a try with used ones.