Pentax K-3 Mark III initial review: Digital Photography Review
Pentax K-3 II Review
Pentax K-3 II Review | Photography Blog
Pentax K-3 II Field Test Part II: Our enthusiast flagship head-to-head looks at low light, AF tracking and more
Amazon.com : Pentax K-3 Mark III Flagship APS-C Black Camera Body - 12fps, Touch Screen LCD, Weather Resistant Magnesium Alloy Body with in-Body 5-Axis Shake Reduction. 1.05x Optical viewfinder with 100% FOV :