Pentax HD DA 40mm f/2.8 Limited - Pentax K Mount

The HD DA 40mm f/2.8 Limited is an ultra-slim 'pancake' prime lens for Pentax K-mount APS-C digital SLRs. This updated version features the HD (High Definition) coating for superior flare resistance and improved contrast compared to the older SMC version. Its extremely compact profile makes it an ideal choice for street photography and everyday carry, providing a 61mm equivalent focal length. Check the lens for any signs of physical impact, as its small size can lead to it being knocked. The screw-in lens hood should be present and the threads undamaged. SDS tests the autofocus coupling and ensures the diaphragm blades are clean. The weather-resistant seals (if applicable to this iteration) should also be inspected for integrity.