Complete control of chromatic aberrations displays the genius of Dr. Back’s work. The warm flares are pronounced yet pleasent in a way only vintage glass can render. The focus is sharp in the center with a medium amount of fall off in the corners. Bokeh is pleasent and smooth.
In 1959 Dr. Frank G Back of Zoomar Corporation of New York saw his Zoomar lens design released in suitable mounts for SLR cameras. The new lens was a revelation – continuously variable focal lengths, all in one simple action, and a constant f/2.8 aperture, something previously beyond the available technology. Manufactured by Voigtlander in West Germany, the Voigtlander Zoomar 36-82mm was revolutionary. It is not overly heavy as many modern lenses have tended to become heavier and bulkier in many cases. However, the traditional construction is very sturdy, considering its three solid metal rods that hold the zooming mechanism rock solid.