July 24th, 2017, Chattahoochee River at Bufor Dam.. in the rain
INDUSTAR 61 L/Z /3 MC 50mm f2.8 Macro, Soviet Tessar copy in M42 mount .. this is the later and last version of 3 production types of the Industar 61 going back to the first LTM version of the 1950's. This M42 mount version is from the 1980's, adapted and shot here on a Sony A7RII.
Hand held at 1/25th second exposure .. thanks to in body 5 Axis Image Stabilization!
f11, 1/25th sec, ISO 100