Knorp
Well-known member
With a crop factor of 1.5x (K5, K3) it will be a whopping 225-675mm !This super-telephoto zoom lens has been developed to cover focal lengths from 150mm to 450mm — a focal-length range most demanded by high-end PENTAX-camera users
But weighing as much as 2 kilos it requires some exercise ... or a tripod.
What do you guys think ?
Link to this goliath: HD PENTAX-D FA 150-450mm
Kind regards.