Canon Extender EF 2x II lighting 4 USM lens is a

4 USM lens is a classic 50mm f1

These viewfinders have interchangeable masks for different formats

1/4" thread below for leg mounting

so we're mot taking about cutting edge technology: the screen is tiny

The Infinity Stylus Epic is a very compact 35mm point-and-shoot camera with a sharp 35mm f2

Canon Extender EF 2x II lighting 4 USM lens is aCanon Extender EF 2x II teleconverter, in excellent cosmetic condition. Doubles the effective focal length of the lens mounted to it. Since the teleconverter extends into the back of the lens, not all lenses may be mounted. Please confirm compatibility between your intended lens and this teleconverter. Clean glass and excellent function. Includes front and rear caps, pouch, and box.