The Pentax K-1 Mark II is a new professional full-frame DSLR camera that replaces the original K-1 model that was released in 2016. The Mark II is virtually identical to its predecessor in both form and function, incorporating a new accelerator unit to improve noise reduction and auto-focusing speed...

What can one say after 8 days I will adjust this review as time passes. For now I am thrilled with picture quality, though for me, full frame with regards to vignetting on various lenses is a developing skill set. Tons of features, and higher light sensitivity.

Full frame, Light sensitivity, handling, intuitive operating, weatherproof; Love the tilting display, rugged like a tank, but most importantly: makes great pictures

Layout feels a little clunky at first; Power hog

I did the upgrade (kudos Ricoh for offering this!) and I have nothing but praise. The K-1 was already a remarkable camera, but with the upgrade (which it makes an MkII) Ricoh/Pentax puts the bar a great deal higher.

The Pentax K-1 Mark II is a unique DSLR to review. In many aspects we regard as crucial when testing, like autofocus performance and video capabilities, it lags behind the competition.

Landscape and adventure shooters needing a camera as tough as they are; Still life and macro photographers

Those wishing to photograph sports or action; Video shooters; Those seeking an unobtrusive and/or light camera body

The Pentax K-1 II is an upgrade to the original Pentax K-1 DSLR from 2016. Like its predecessor it features a 36-megapixel full-frame sensor, in-body 5-axis image stabilisation and a rugged design.

Huge degree of external control; Excellent rugged; weather-sealed build quality; Superb image quality; with high resolution and dynamic range; In-body stabilisation gives sharper images with almost any lens; Compatible with vast range of new and used K-mount lenses

Heavy and bulky body; Slow wake-up from auto power-off; Screen isn't touch-sensitive; Sluggish live view autofocus

It's a Pentax, what's not to love!

It has an edge in the right conditions, but the Pentax K-1 II has few glowing features.

Excellent build quality; Great image quality; 5-axis stabilization; Pixel Shift Resolution; Unique; functional control layout

Upgrades over K-1 are of limited use; Pixel Shift requires Ricoh software; Slow burst rate; Lackluster video specifications

For me, the Mark II designation forever conjures up images of the classic Jaguar Mark 2 automobile, but this new Pentax DSLR may change my mind. When testing the original Pentax K-1 for Shutterbug I was impressed by its outstanding construction and image quality.

As any number of professional reviews will tell you, this is a pretty great camera for a a brand that has sadly fell into some level of obscurity. If I had to replace mine, I would buy another without hesitation.

The Pentax K-1 Mark II camera is a very minor update to the original K-1, but is a fine entry point for Pentax owners looking to step up to full-frame.

Proven 36MP full-frame image sensor; High resolution Pixel Shift capture; 5-axis stabilization; Weather-sealed; Attractive price; GPS and Wi-Fi

Slow, inconsistent autofocus; Outdated video toolset; Slower (4.4fps) burst shooting; Omits UHS-II SD support; Dwindling third-party lens support