Pentax K 1 Mark II image

Pentax K 1 Mark II

Quick information
Brand Pentax 2018
Model K1 Mark II
Released Year 2018
Type DSLR Cameras
Series K 1
Color w/ HD PENTAX FA 43mm 1.9 Limited
Compatible Mountings Pentax KAF
Autofocus Yes
Photo Sensor Resolution 36 MP
Video Resolution 1080p
File Format RAW
Status Active
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Overview

The Pentax K-1 Mark II is a full-frame DSLR camera featuring a 36.4-megapixel CMOS sensor designed for high-resolution image capture. It integrates the PRIME IV image processor that enhances noise reduction, allowing ISO sensitivity up to 204800. The camera includes in-body 5-axis Shake Reduction (SR) technology, compensating for up to 5 shutter steps to ensure sharp images. It supports a weather-sealed magnesium alloy body for durability in challenging environments. Autofocus performance includes 33 selectable AF points with 25 cross-type sensors for reliable subject tracking. Additionally, the K-1 Mark II employs the Pixel Shift Resolution System to produce ultra-high detail images by combining multiple exposures.

Connectivity features include built-in GPS for geotagging and an AstroTracer function for astrophotography. The built-in OLED viewfinder delivers 100% frame coverage with 0.7x magnification. The camera supports both SD and SDHC/SDXC memory cards with UHS-I compatibility. Full HD 1080p video recording is available with various frame rate options. Power is provided via a rechargeable D-LI90P lithium-ion battery supporting extensive shooting sessions.

Specifications

Age Range Description Adult
Built-In Media Camera Body & Lens
Are Batteries Included No
Series Number 1
Exposure Control Manual
White Balance Settings Auto
Crop Mode APS-C
Screen Size 3.2 Inches
Display Type LCD
Dots Per Screen No
Display Fixture Type Fixed
Display Resolution Maximum 36 MP
Has Color Screen Yes
Auto Focus Technology Contrast Detection
Focus Features autofocus
Autofocus Points 33 AF points (25 cross-type)
Focus Type Auto Focus
Focus Mode Single-Servo AF (AF-S)
Autofocus Yes
Aspect Ratio 4:3
File Format RAW
Effective Still Resolution 36 MP
JPEG Quality Level Fine
Supported Image Format RAW
Total Still Resolution 36 MP
Maximum Focal Length 43 Millimeters
Lens Type Pentax KAF mount lens
Camera Lens HD Limited Black Limited Lens Standard Prime Lens with F1.9 Large Aperture and Machined Aluminum Body
Real Angle Of View 18 Degrees
Focal Length Description 43 millimeters
Connectivity Technology USB
Wireless Technology Yes
Total USB Ports 1
Shooting Modes Manual, Aperture priority, Shutter priority, Program, etc.
Digital-Still Yes
Movie Mode Yes
Image Capture Type Stills & Video
Night vision No
Write Speed Up to 30 fps
Flash Memory Speed Class Class 10
Compatible Mountings Pentax KAF
Sensor Type CMOS
Image stabilization Sensor-shift
Expanded ISO Minimum 100
Photo Sensor Resolution 36 MP
Photo Sensor Size Full Frame (35mm)
Form Factor DSLR
Special Feature Image Stabilization
Color w/ HD PENTAX FA 43mm 1.9 Limited
Video Resolution 1080p
Viewfinder Optical pentaprism, 100% coverage, 0.7x magnification
Flash Modes Auto, On, Off, Slow Synch, Rear Curtain Synch
Camera Flash Built-In
Skill Level Advanced
Specific Uses For Product photography, videography
Aperture modes F1.9
Video Capture Format MP4, MOV
Expanded ISO Maximum 25600
Audio Output Type Internal Speaker
Battery Type Lithium Ion
Water Resistance Level Water Resistant
Frame Rate 24, 25, or 30 FPS
Mount Type Pentax KAF
Shutter Type Focal Plane Shutter
Crop Factor 1.5
Long Exposure Shutter Mode Bulb
Has Image Stabilization Yes
Shutter Speed Description exposure for variable durations using bulb shutter
Viewfinder Display Size 3.2 Inches
Audio Recording Yes
Sensor Size 35.9 x 23.9 mm (Full Frame)
Effective Pixels 36.4 megapixels
Image Processor PRIME IV
ISO Sensitivity 100-204800 (extended up to 819200)
Image Stabilization In-body 5-axis Shake Reduction
Display 3.2 inch LCD, 1.037 million dots
Video Recording Full HD 1080p at multiple frame rates
Storage Media SD, SDHC, SDXC (UHS-I compatible)
Connectivity USB 3.0, HDMI, GPS built-in, Wi-Fi (optional with adapter)
Battery Rechargeable Lithium-ion D-LI90P
Weight Approx. 1010 grams (body only)
Dimensions 136 x 110 x 85 mm
Weather Sealing Magnesium alloy body with dust and moisture resistance
Continuous Shooting Speed 4.4 fps

Key Advantages

The Pentax K-1 Mark II offers an exceptional full-frame 36.4MP sensor, delivering outstanding image detail and dynamic range. Its advanced 5-axis Shake Reduction system in-body ensures sharp photographs even in low-light and handheld situations. Weather-resistant magnesium alloy construction allows use in harsh conditions without concern. The Pixel Shift Resolution technology enhances image clarity by combining multiple pixel-shifted shots. Inclusion of GPS and AstroTracer expands creative astrophotography opportunities. Comprehensive manual controls and customizable settings provide versatility for various shooting styles.

Limitations

Despite its robust features, the K-1 Mark II has a comparatively slower continuous shooting speed of 4.4 frames per second, limiting action photography capability. The autofocus system, while accurate, is not as fast or advanced as competitors using phase-detection systems. Its video capabilities are limited to full HD, without 4K recording options. The camera's weight, approximately 1010 grams, may present portability challenges for extended handheld use. The single SD card slot supports only UHS-I speeds, which are slower than newer UHS-II standards. User interface and menu system can feel complex for beginners.

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