Pentax K-1 Mark II + ED 15-30mm f2.8 DFA HD SDM WR

36.4 megapixel recording sensor without low-pass filter for high image sharpness.
The PENTAX K-1 Mark II uses a 35.9 x 24 mm full-frame sensor with an effective resolution of 36.4 megapixels. In addition to a high dynamic range, it offers characteristics that are considered by experts to be very comparable to analog photography.
The sensor design does without an AA (Anti Aliasing) filter in order to achieve maximum image sharpness. The combination of the PENTAX Prime IV image processor and the new accelerator unit in the PENTAX K-1 Mark II
not only a high processing speed is ensured, but also optimized image processing. This becomes especially important for maintaining good quality and low noise at high sensitivities.
With a sensitivity range of ISO 100 - ISO 819200 (ISO 100 - ISO 25600 for video), the PENTAX K-1 Mark II sets new standards in this class.
Even though the maximum value is rarely used, this sensitivity range, which is unique in the class, offers a significant expansion of possibilities and makes photography a bit more independent.

Image stabilization
The positioning or stabilization of the sensor unit is done in five axes, for sensor rotation, horizontal and vertical shift, as well as a horizontal and a vertical tilt.
Dragging caused by camera panning is detected and the stabilization in the panning direction is switched off.
In total, this results in an exposure margin of up to five exposure levels. The combination of a wide exposure latitude and high sensitivity of up to ISO 819,200 opens up completely new design and application possibilities.
A major advantage of the body-integrated image stabilization is the option to use old lenses with K bayonet or with adapter.
This meets the current trend of getting out the old analog equipment again and creating pictures with a nostalgic image look.

Pixel Shift Resolution II
Due to the design of conventional cameras, missing RGB color information of the sensor has to be interpolated, as it is not captured by all pixels of the sensor.
With the enhanced "Pixel Shift Resolution II", all 36.4 megapixels become image effective, resulting in significantly higher sharpness and more accurate color reproduction as well as significantly lower image noise.
In the previous feature, the use of a tripod was recommended to obtain four equal exposures, per the electronic shutter. With the PENTAX K-1 Mark II and the additional "Pixel Shift Handheld" function
unlike the previous model, a tripod is no longer necessarily required. The shutter is released four times and the images of this series are calculated into one image in the camera.
The integrated image stabilization is fully available for this function.The image quality of this freehand method reaches about 70% of the classic function.

Innovative AA filter simulator
In the PENTAX K-1 Mark II, as in other PENTAX models, the use of a low-pass filter is eliminated to achieve higher sharpness performance.
If certain subjects lead to the well-known moiré effects, the low-pass filter simulation can be switched on if required. For this purpose, the sensor unit is set into micro-vibrations to achieve minimal blurring.
Two adjustable levels and a bracketing function ensure adaptation to the corresponding shooting situation.

Sensor shift for special shooting situations
The sensor can be individually aligned horizontally and vertically in 24 steps each (1.5 mm in total) using "image framing adjustment", or by +/- 1° using horizon correction.
Thus, a slight shift or fine adjustment is possible when aligning the camera from a tripod. In addition, the horizon correction can also be performed automatically.
The movable sensor is also used for the integrated astrotracer. For long-duration astrophotography, Earth rotation is compensated by moving the sensor so that stars are imaged as solid points instead of blurred streaks.

SAFOX XII autofocus system
As with the PENTAX K-1, the PENTAX K-1 Mark II uses the SAFOX XII autofocus system. The 33 measuring fields (25 of which are cross sensors) cover the center area of the viewfinder.
If you want to be really precise, you can use the focusing via the monitor with up to 3,445 measuring points. In contrast to the previous model, the AF speed of the PENTAX K-1 Mark II has been improved.
The same technology is now used here that already ensures fast focusing in the PENTAX KP.
Here, the algorithms have been improved in conjunction with the PENTAX real-time analysis system for autofocus tracking, focus speed, and focusing accuracy.

An important point of the autofocus system is the light sensitivity. For example, the working range starts at a light value of EV -3. For this purpose, three sensors in the center are designed to focus perfectly even with lenses as fast as F2.8.

Optical reflex prism viewfinder
The glass prism viewfinder displays a 100% viewfinder image with 0.7x imaging. The bright "Natural Bright Matt III" viewfinder screen offers numerous options for displaying information in the viewfinder.
For example, a spirit level for horizontal and vertical alignment or a grid matte screen can be displayed if desired. All shooting-related data is displayed below the viewfinder image.

Unique rotating and folding monitor with four special joints
The 3.2" monitor with a resolution of 1,037 million pixels has an exceptionally stable design and can be folded up 90° and down 45° by means of four special joints, as well as rotated 35° to the sides.
A special feature of this design is that the monitor remains in the optical axis. This simplifies the work, e.g. with macro photography, considerably.
For good visibility of the monitor image in bright light, a special resin has been inserted between the monitor layers, which reduces reflections many times over.
This "Air Gapless" technology and the option to change the brightness make the monitor an excellent control tool in any situation - be it with Live View when selecting the subject or for checking the finished image.
A red display illumination can be switched on especially for night shots.
In keeping with the camera's outdoor concept, the monitor glass is specially hardened to protect it from scratches.
In the combination of prism viewfinder and display, the PENTAX K-1 Mark II offers the photographer the optimal image composition options according to the situation.

Intelligent real-time analysis system
The 86,000 pixel RGB sensor for exposure metering, in combination with the PENTAX Prime IV image processor, offers the possibility of the real-time analysis system.
This measures and analyzes brightness distribution, colors and movements to determine the correct exposure values.
Using artificial intelligence, the system learns and takes into account individual corrections made for comparable scenes in the future. But the classic exposure programs are also available.
In addition to the semi-automatic functions, program automatic with individualizable program curves can be selected.

Stable shutter design for high-speed series of shots
The shutter unit in the PENTAX K-1 Mark II enables the compact design while meeting the highest demands for durability and functionality.
Damping modules mitigate mirror shake and ensure high accuracy and low vibration up to a shutter speed of 1/8,000 sec - for far more than the tested 300,000 shots.
The PENTAX K-1 Mark II offers shooting sequences up to 4.4 frames per second at full resolution and up to 6.4 frames per second at the lower resolution APS-C format.
The maximum capacity of a sequence in the 35 mm format is 70 JPEG shots or 17 images in RAW format. With the smaller format, up to 100 JPEG and 50 RAW shots are possible.

Unique operation
When asked about the uniqueness of the PENTAX K-1 Mark II, there are several answers.
The most obvious, and one of the most important for the dedicated photographer, is the operation of the camera. "Operability" or "User Interface" are the most important keywords here, along with "Analog" and "Classic Operation".
As soon as you pick up the camera, you quickly become familiar with the basic functions. One dial each for time and aperture, a status monitor on the top of the housing and a large monitor on the back are the cornerstones of operation here.
The function dial with the "Smart Function", proven by the PENTAX K-1, controls important and frequently used functions. For example, light value correction is possible directly via the dial.
But functions such as bracketing, format switching or activation of Wi-Fi can also be accessed directly here.
Pressing the rear INFO button brings up the quick menu on the rear display. Many functions can also be controlled quickly here by turning a dial, and without having to dive into the menu.
And since every photographer has his or her own habits and preferences, the camera can be customized in many places. For example, the functions in the quick menu can be changed as well as the assignment
The functions in the quick menu can be changed, as can the assignment of the front and rear dials or the function of various buttons. Five user memories round off the customization function.

In addition to ease of use, clarity is also very important. Thus, a unique light concept provides light in the dark. Four LEDs on the back of the monitor or the new "Night Vision" illumination (red) illuminate the control panel as needed.
Additional lamps on the bayonet mount, in the SD card compartment or in the cable release socket improve operation in the dark. The display illumination can also be dimmed down for a dark environment and boosted for bright sunlight.

Easy and safe operation, which also includes a stable and ergonomic posture of the camera even with heavy and long focal length lenses, is a central part of the PENTAX camera concept.
The roughened grip and also the optionally available battery grip provide a secure and balanced hold.
ISO Auto, which was originally first used in PENTAX cameras, has now become a standard feature in many cameras.
In the PENTAX K-1 Mark II, this finds special significance due to the wide usable ISO range. It thus becomes not only the "last option" in exposure setting, but a valuable support when specific time/aperture combinations are required.

Compact and sturdy housing - weatherproof and dustproof
Reliability is one of the most important demands on a camera. It must function when it is needed, even in harsh climatic conditions down to -10°C and 85% humidity.
Most cameras have to stay better in the bag or with the often annoying protective covers. With the PENTAX K-1 Mark II, 87 seals on the camera provide reliable splash water and dust protection.
The body construction of metal chassis and an aluminum alloy body give the necessary stability when the camera is used in tough conditions.
And the new shutter with "floating construction" gives the security of at least 300,000 releases.
The combination of housing design, which is characterized by the TTL prism, and a classic way of working, allows absolute concentration on the subject without having to take the camera away from the eye.
Many photographers do not want to program a computer, but increasingly remember a simple, intuitive and analog operation.
In many cases they prefer to shoot "by hand" and want the camera to look and function just like its analog predecessors. And so the PENTAX K-1 Mark II is perhaps the most analog camera among the digital SLRs.

Integrated wireless LAN function
The PENTAX K-1 Mark II's wireless LAN module enables direct connection to the new ImageSync 2.0 app on a smartphone or tablet for image transfer or remote camera control.
In addition to the selection of various camera settings, Live View is of course also available. The new ImageSync 2.0 app ensures simple and intuitive handling.

Built-in GPS module and Astrotracer function
Recording the shooting location makes later archiving particularly easy. In addition, the GPS function also offers the possibility to record tours,
to use them with programs such as Google World. In combination with the movable sensor, the Astrotracer function offers compensation of the earth's rotation for astrophotography up to approx. 30 minutes.

Individual image composition using various shooting set ups and filters
With the PENTAX K-1 Mark II, shooting starts with the "film selection". According to the subjects, the basic image characteristics are selected.
From "Luminous" to "Portrait", "Reversal Film" to "Black & White", 12 presets can be selected that mimic the look of various classic films.
Each of these basic presets can be additionally modified to individually adjust color, contrast or sharpness, for example. In addition, nine different filters are already available for recording,
For post-processing, there are 21 filters with 44 setting parameters and over 200 options.
Furthermore, it is possible to develop the 14-bit RAW images directly in the camera. In addition to adjusting many shooting parameters, the filters can also be used here. The images can then be saved as TIFF or JPEG files.

Full HD video recording
The PENTAX K-1 Mark II allows you to record video clips in Full HD resolution (1,920 x 1,080 pixels, 60i / 30p frame rate) in H.264 recording format.
Audio is recorded from the built-in stereo microphone (or a separately available external microphone). The recording level can be monitored manually via an integrated headphone jack.
For special effects, the PENTAX K-1 Mark II offers the Interval Movie function. This records short movie clips in the interval function and combines them into a time-lapse movie in 4K resolution (3,840 x 2,160 pixels).
A number of recording filters are also available for video recordings.

Lens compatibility
With the introduction of the PENTAX K-1, many photographers have rediscovered good old lenses, as the image look of many analog lenses expands the creative scope.
Even though all lenses with PENTAX K bayonet or via adapter can be used, lenses from the FA series onwards optimally support the camera's functions.
Especially the three fixed focal lengths of the Limited Edition series (smc FA 31 mm, smc FA 43 mm and smc FA 77 mm) are designed for highest demands.
The high optical performance and high-quality workmanship make these lenses jewels in the system.
The DFA bayonet was introduced together with the PENTAX K-1. From the smc DFA 15-30 mm to the smc DFA 150-450 mm, there are 5 lenses of the latest generation
and a total of 12 lenses for a focal length range of 15 - 450 mm are available.
Of course, the lenses of the APS-C series can also be used. The camera recognizes these and automatically switches the shooting format.
Switching between the formats can also be done manually. This allows the photographer to decide for himself whether he wants to use possibly existing lenses for the APS-C format with the utilization of the complete sensor.
For example, the smc DA* 55 mm or the smc DA 60-250 mm can also utilize the complete sensor with minimal vignetting.

The HD PENTAX-D FA 15-30mm F2.8 ED SDM WR, a particularly powerful super wide-angle Zoom lens for the 35 mm full-frame image circle.

In addition to the particularly dynamic and impressive angle of view, this super-wide-angle Zoom lens offers excellent imaging performance that perfectly reproduces the finest structures and details. At the same time, image errors such as aberrations, coma or distortions are reduced to a minimum. At the same time, the SDM motor ensures quiet, fast and reliable focusing.
With the new HD PENTAX-D FA 15-30mm F2.8 ED SDM WR, twelve lenses from the FA and D FA series are now available for the 35 mm full-frame system.

Exceptional imaging performance
The new D FA 15-30 mm super wide-angle Zoom lens offers an impressive angle of view and enables particularly spectacular images, e.g. in landscape photography, especially in combination with the 35 mm full-frame camera PENTAX K-1. With the extreme perspective of the 15 mm focal length, compositions with a deep image effect can be created in particular. At 30 mm, the lens is very well suited for reportage photography or spontaneous mo-ment shots. If the lens is used on a PENTAX camera with APS-C sensor, the focal length range is 23 - 46 mm.

State-of-the-art lens construction
The optical construction of the D FA 15-30 mm lens consists of 18 elements in 13 groups. Three ED (Extra-Low Dispersion) and aspherical elements each provide high-contrast, high-resolution images right to the edges with minimal chromatic aberration, coma and distortion.

Super wide-angle zoom with large aperture F2.8
The very large F2.8 entrance aperture over the entire Zoom range opens up a wide range of subject worlds. For example, photos of impressive landscapes with starry night skies can be created. The large usable aperture range up to f22 offers a wide range of possibilities for playing with the depth of field. The nine rounded aperture blades provide a very fine and soft bokeh that gives a balanced sense of depth.

Fast focus with SDM motor
The new D FA 15-30 mm Zoom lens is equipped with the latest generation Supersonic Direct Drive (SDM). When used with cameras designed for it, such as the PENTAX K-1, this enables fast and virtually silent focusing for instant response to the many challenges in photography.

Weatherproof construction
The most interesting shots are always taken where the camera and lens are better left wrapped up. However, special seals effectively prevent the ingress of dust and moisture, so that the lens is ideally equipped for use in rain, snow or on stormy days at the seaside when used in conjunction with PENTAX SLR cameras that are also weatherproof.

HD coating for optimum light transmission and minimum reflection
The lens elements of this lens feature the multi-layer HD (High Definition) coating developed by PENTAX, which offers significantly higher light transmission with low reflection compared to conventional coatings. This enables maximum contrast and sharpness without flare and ghosting even in difficult conditions such as backlighting.

SP coating to prevent soiling of the front lens
Beyond the HD coating, the front lens of the lens is equipped with SP (Super Protect) coating, which protects against grease or water and simplifies cleaning. Especially with a front lens as large as this lens, this is an important quality feature.

Quick Shift for fast switching between autofocus and manual focusing
Effortless focus correction is possible via the Quick Shift focus system. This allows manual correction directly after automatic focusing has been performed, without switching.

Lens compatibility
RICOH IMAGING currently offers three lens series for the PENTAX system.

• The FA lenses were originally designed for the analog 35 mm system and thus cover a 35 mm image circle. The lenses that remain in the program offer a useful extension for many applications with excellent imaging quality.

• Together with the digital cameras, the DA series was introduced, which is designed for digital recording technology and covers the image circle in APS-C format.

• The D FA series is the synthesis of both lens types. Optimized for digital shooting and designed for the 35 mm shooting format, they are the standard lenses for the 35 mm full-frame system.

The new HD PENTAX-D FA 15-30mm F2.8 ED SDM WR lens can be used on all PENTAX K series cameras without any problems. Here it offers an effective focal length of 23 - 46 mm converted to the 35 mm format.