HD Pentax-DA 20-40mm f2.8-4 ED Limited DC WR  type_Digital Cameras So don't fool yourself: this

So don't fool yourself: this is not a modern machine

The Formatt Hitech GND IRND 1

The Olympus ECG-4 is a metal handgrip for the Olympus Pen-F digital camera

The Nikon FM10 is a manual focus 35mm SLR with fully mechanical speeds from 1s to 1/1000s

illuminance units

HD Pentax-DA 20-40mm f2.8-4 ED Limited DC WR &nbsptype_Digital Cameras So don't fool yourself: thisThe HD Pentax DA 20 40mm f2. 8 4 ED Limited DC WR is a compact zoom lens for APS C format Pentax DSLR cameras. The zoom range might seem unusual, but it's a pretty decent wide to normal spread, and there's a non zero probability that it's an obscure homage to the Pentax 110 20 40mm zoom. The zoom ring riffs on Takumar styling, too, so someone at Pentax HQ was probably feeling nostalgic. Clean glass, good function, light cosmetic paint and finish wear.