This is the fast standard manual focus lens for Pentax M42 mount cameras. This is the 8 element version with the IR mark to the right of the 4. The thorium lenses have a tendency to have a yellow tint to the glass, this one has clear glass with hardly any of the yellow tint.

This lens is in excellent condition and works perfectly. The glass is clean and scratch-free with no haze, fungus, nor other issues. The focus has that Pentax smoothness and the aperture is dry and snappy.

The lens caps and leather case are included.

SKU: 250513-2