Pentax Interchangeable Lens Cameras | KF DSLR Body

A perfect companion for travel, landscape, and nature photographers, the Pentax KF DSLR Camera provides outstanding imaging performance in a durable and reliable weather-resistant body.

AT A GLANCE

Combining an advanced feature set with a compact form factor, this camera offers high-resolution image quality revolving around a 24.24MP APS-C CMOS sensor and PRIME MII image processor.

Complementing the imaging capabilities, the camera features a 3.0″ 1.03m-dot vari-angle LCD monitor to permit working from high and low angles, and the monitor also features a Night Vision Red Light LCD display function, which significantly reduces eye strain when shooting in dark locations such as when shooting in nightscape and astrophotography modes. Additionally, the Pentax KF is compatible with the optional O-GPS2 GPS Module for geotagging and AstroTracer functions.

High-Resolution Imagery

A 24.24MP APS-C CMOS sensor pairs with the PRIME MII image processor to create clean, high-resolution image quality, a sensitivity range of ISO 100-102400, and the ability to record Full HD 1080p video. The processor and sensor combination also affords a range of continuous shooting capabilities, including a 6 fps shooting rate for up to 40 consecutive JPEGs, 10 raw frames, or 8 raw+JPEG exposures.

Vari-Angle LCD Monitor for Easy Viewing

The 3.0″ 1.03m-dot vari-angle LCD monitor allows the monitor to be positioned at the desired angle, making it easier to compose images in a wide variety of situations. Designed for both high-angle and low-angle shooting, the monitor features unique air-gapless construction to effectively reduce the reflection and dispersion of light for improved visibility during outdoor shooting.

 

The outdoor-friendly LCD monitor features selectable brightness levels which can be instantly adjusted to the lighting level of any shooting location. The LCD monitor also features a Night Vision Red Light LCD display function, which greatly reduces eyestrain when shooting in dark locations such as nightscape and astrophotography modes used in combination with the optional O-GPS2 GPS Module.

Clear-View Optical Viewfinder

Within its compact body, the PENTAX KF incorporates a glass prism viewfinder featuring the same optics and coatings as those used in higher-level models. With its approximately 100% field of view and 0.95x magnification, the viewfinder provides a large, clear view of the subject for quick, easy confirmation of focusing and framing.

Sensor-Shift Shake Reduction & Pixel Shift Resolution System

The built-in sensor-shift Shake Reduction (SR) mechanism effectively minimizes camera shake and delivers sharp, blur-free images, even in conditions prone to camera shake, such as when using a telephoto lens, shooting low-light scenes with ambient light, or photographing sunset scenes. Using a high-accuracy gyro sensor, it provides a compensation effect of 4.5 shutter stops. When taking a panning shot, this mechanism automatically detects the direction of the camera’s movement and efficiently controls the SR unit to produce the best image possible without requiring any mode switching operation.

 

The Pixel Shift Resolution System captures four images of the same scene by shifting the image sensor by a single pixel for each image, then synthesizes them into a single composite image. Compared to the conventional Bayer system, in which each pixel has only a single-color data unit, this innovative system obtains all color data in each pixel to deliver super-high-resolution images with far more truthful colors and much finer details than those produced by conventional APS-C-size image sensors. This system even provides a motion correction function, which automatically detects a moving object during continuous shooting and minimizes negative effects during the synthesizing process in order to accommodate a wider range of scenes and subjects.

AA Filter Simulator

By applying microscopic vibrations to the image sensor unit at the sub-pixel level during image exposure, the AA (anti-aliasing) filter simulator provides the same level of moiré reduction as an optical AA filter. Unlike an optical AA filter, which always creates the identical result, this innovative simulator lets the user switch the AA filter effect on and off, as well as adjust the level of the effect. This means that the ideal effect can be set for a particular scene or subject based on the photographic conditions.

High-Speed SAFOX X Autofocus System

The high-precision SAFOX X AF sensor module assures responsive, dependable autofocus operation. With its 11 distinct phase-detection points including 9 cross-type sensors in the middle, this AF module delivers pinpoint focus on the subject at a minimum brightness level as low as -3 EV. It also assures outstanding AF tracking performance with moving subjects, enabled by advanced features such as the Select-area Expansion function, which automatically refocuses on a moving subject after it moves away from the initial point. Additional features include an AF Hold function that maintains the initial in-focus point even when the module loses sight of the subject.

Full HD 1080p Video and 4K Interval Recording

Full HD 1920 x 1080 video recording is supported in multiple frame rates, including 60i, 50i, 30p, 25p, and 24p, in the high-quality H.264 format. HD 1280 x 720 video is also supported in 60p and 50p frame rates. Audio can be recorded along with video using the built-in stereo microphone or, additionally, a 3.5mm microphone terminal is available for use of an external mic.

 

The PENTAX KF provides a host of advanced interval shooting functions, including 4K Interval Movie mode, which allows you to record a series of still images at a fixed interval and then link them into a single 4K movie file. Star Stream Movie mode that enables you to the traces of stars or illuminations on a 4K movie file. And Interval Composite mode, which synthesizes a composite image with a choice of three synthesis modes: average, additive, and comparative.

Versatile Image Processing Functions

Featuring a unique Custom Image function, the Pentax KF lets users process an image with the desired finishing touch to express their creative intention, or to suit the particular scene. This function provides 14 Custom Image modes that include: SATOBI, which reproduces the colors resembling those of color pictures in the 60s and 70s, with cyan-tinged blues, subdued yellows, and faded reds; Bleach Bypass, which recreates the profound atmosphere of movie scenes; and Cross Processing, which adds fantastic, unusual colors to captured images.

Customizable Body Design

Featuring customizable control options, the camera can be personalized to match your shooting preferences by assigning desired functions to the buttons and dials on the camera body. A double e-dial system can be used to control the operating system, allowing you to instantly shift the aperture or shutter-speed settings without taking your eye from the viewfinder. To assure a firm hold on the camera body, even with a gloved hand, the grip, control buttons, and mode dials are contoured to offer optimum comfort and operability in outdoor shooting situations.

Wireless Functionality

Providing a host of wireless functions for smartphones and tablets, with the dedicated Image Sync app, mobile users can remotely check the live view image, capture still images, and adjust such camera settings including aperture, shutter speed, and ISO sensitivity. It is also possible to download captured images onto a mobile device, then upload them to social networking websites.

Weather-Resistant Construction

A dependable performer in demanding settings such as rain, fog, or snow, or at locations prone to dust and freezing temperatures, the weather-resistant body is perfect for rugged outdoor photography. Typical of Pentax’s designs, the camera features dustproof, weather-resistant construction with 100 seals throughout the body and outstanding cold-proof performance at temperatures down to -14°F.

Lens Mount Pentax K

Sensor Resolution Actual: 24.78 Megapixel
 Effective: 24.24 Megapixel (6000 x 4000)

Sensor Type 23.5 x 15.6 mm (APS-C) CMOS

Crop Factor 1.5x

Image Stabilization Sensor-Shift

Mirror Lock-Up Yes

Capture Type Stills & Video

Shutter Type  Electronic Shutter

Shutter Speed Electronic Front Curtain Shutter
  1/6000 to 30 Seconds in Auto Mode
1/6000 to 30 Seconds in Manual Mode
  10 to 1200 Seconds in Bulb Mode

Bulb/Time Mode Bulb Mode, Time Mode

ISO Sensitivity 100 to 102,400 in Manual, Auto Mode

Metering Method Center-Weighted Average, Spot

Exposure Modes Aperture Priority, Auto, Manual, Program, Sensitivity Priority, Shutter Priority

Exposure Compensation -5 to +5 EV (1/3, 1/2 EV Steps)

Metering Range 0 to 22 EV

White Balance Presets: Auto, CTE, Cloudy, Daylight, Fluorescent, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Warm White), Manual, Multi Auto WB, Shade, Tungsten

Continuous Shooting Electronic Shutter
 Up to 6 fps at 24.2 MP for up to 40 Frames (JPEG) / 10 Frames (Raw)
Interval Recording Yes

Self-Timer 2/12-Second Delay

Image Sizes 3:2 Raw  24.2 MP (6000 x 4000)
3:2 JPEG  24.2 MP (6000 x 4000)
14 MP (4608 x 3072)
  6 MP (3072 x 2048)
  2 MP (1920 x 1280)

Aspect Ratio 3:2

Image File Format JPEG, Raw

Bit Depth 14-Bit

Internal Recording Modes H.264/MPEG-4 AVC  1920 x 1080 at 24.00/25/30.00/50/60.00 fps
1280 x 720 at 50/60.00 fps

External Recording Modes None

Recording Limit Up to 25 Minutes

Broadcast Output NTSC/PAL

IP Streaming None

Built-In Microphone Type Stereo

Media/Memory Card Slot Single Slot: SD/SDHC/SDXC (UHS-I)

Video I/O 1 x HDMI Output

Audio I/O 1 x 1/8″ / 3.5 mm TRS Stereo Microphone Input

Other I/O 1 x Micro-USB (USB 2.0) Input

Wireless Wi-Fi 4 (802.11n), Wi-Fi (802.11b/g)

App Compatible Yes: Android & iOS
App Name: Image Sync
Functionality: Adjust Settings, Remote Control
*As of November, 2022: Check with manufacturer for the most up-to-date compatibility

Global Positioning (GPS, GLONASS, etc.)  GPS
*Adapter Required

Monitor Size 3″

Resolution 1,037,000 Dot

Display Type Articulating LCD

Viewfinder Type  Optical

Coverage  100%

Magnification  Approx. 95x

Diopter Adjustment  -2.5 to +1.5

Focus Type Auto and Manual Focus

Focus Mode Automatic, Continuous-Servo AF, Single-Servo AF

Autofocus Points  Photo

Phase Detection: 11 (9 Cross-Type)

Autofocus Sensitivity -3 to +18 EV

Built-In Flash  Yes

Flash Modes Auto, Auto/Red-Eye Reduction, Flash On, Flash On w/ Red-Eye Reduction, Manual, Second-Curtain Sync, Slow Sync

Guide Number 39.3′ / 12 m at ISO 100 (28 mm Position)

Maximum Sync Speed 1/180 Second

Flash Compensation  -2 to +1 EV

Dedicated Flash System  P-TTL

External Flash Connection  Hot Shoe, Wireless

Operating Temperature  14 to 104°F / -10 to 40°C

Operating Humidity  0 to 85%

Battery Type  1 x D-LI109 Rechargeable Lithium-Ion, 7.4 VDC, 1050 mAh

Tripod Mounting Thread  1 x 1/4″-20 Female (Bottom)

Dimensions (W x H x D)  4.9 x 3.7 x 2.9″ / 125.5 x 93 x 74 mm

Weight  22.0 oz / 625 g (Body Only)
  24.1 oz / 683 g (With Battery, Recording Media)

 

Pentax KF DSLR Camera (Black)

• Rechargeable Lithium-Ion Battery
• Pentax D-BC122 Battery Charger
• USB Power Adapter
• AC Plug
• USB Cable
• Pentax O-ST132 Strap for Pentax K-5 II DSLR
• Pentax Eyecup FR for K-7 and K-5 Cameras
• Hot Shoe Cover
• Body Cap