VOLGHTLANDER Color Helier 75 / 2.5
Koshina is licensed and manufactured.
It is called the name.
For super telephoto and super wide-angle lenses, [HELIAR],
[NOKTON] for the open F value of 1.5 or less,
Up to F2 [ULTRON],
F 2 or more as [SCOPAR],
However, the name of some lenses is not classified by F,
There are also things with the name of the helia because the lens configuration is a heliar type.
It is compact as it is a lens for range finder.
There is only 75 mm middle telephoto,
Bokeh is also beautiful and perfect for portrait.