Macro / pentax-645 / 645
A medium-format macro lens for the Pentax 645 mount, compatible with digital SLR cameras in the 645 series.
With a 90mm focal length and an f/2.8 maximum aperture, it is versatile and easy to use for everything from close-up photography to portraits.
It features ED lens elements, an AW dust- and weather-resistant construction, and SR image stabilization.