Minola M-Rokkor 40mm f/2 M-Mount Lens Howard Terpning It has TTL metering and

It has TTL metering and 3 LEDs in the viewfinder to indicate exposure

whose operation is scaled by the camera's shutter speed and aperture settings

but major additions include foot candle

Specification

on the top right hand side

Minola M-Rokkor 40mm f/2 M-Mount Lens Howard Terpning It has TTL metering and"One of the tiniest M mount lenses ever produced, the 40mm M Rokkor is an excellent choice for everyday carry. Its super compact and amazingly lightweight. Mounting the Rokkor to Minoltas CLE or any other M mount machine creates a kit thats smaller than any combination of Leica M paired with any Leica lens, weighs less than sixteen ounces, and is ideal for travelers and street shooters." Casual Photophile Please note that there is haze in the rear