> http://dantestella.com/technical/helios.html
Does anyone know what the optical configuration is for the Helios 85/1.5? I'm curious if it is anything like that of the K-mount MC Zenitar-K 85/1.4? Fred
> http://dantestella.com/technical/helios.html
Does anyone know what the optical configuration is for the Helios 85/1.5? I'm curious if it is anything like that of the K-mount MC Zenitar-K 85/1.4? Fred