Proving the DSLR is still a highly capable tool, the Pentax K-3 Mark III marries contemporary imaging capabilities with the trusty and familiar design of an SLR. Taking the flagship spot in Pentax's APS-C lineup, the K-3 Mark III is characterized by a new 25.7MP BSI CMOS sensor, a high-density 101-point AF system, a revised pentaprism optical viewfinder, and an advanced SR II Shake Reduction System. As a Pentax, too, the K-3 Mark III is also distinguished by its robust physical construction and extensive weather sealing for working in harsh weather conditions and climates.
The K-3 Mark III's updated sensor and processing capabilities offer a blend of high-resolution stills performance with apt speed to suit a variety of shooting scenarios. Up to 12 fps continuous shooting is possible along with UHD 4K video recording. For stills, a new SAFOX 13 AF system features 101 phase-detection points for quick and accurate focusing performance with apt subject tracking capabilities.
Versatile and long-reaching the HD PENTAX-DA 55-300mm f/4.5-6.3 ED PLM WR RE Lens from Pentax is an 84.5-460mm equivalent telephoto zoom designed for APS-C-format K-mount DSLRs. Ranging from portrait-length to super telephoto, this lens employs extra-low dispersion glass in its optical design in order to reduce color fringing and chromatic aberrations throughout the expansive zoom range. An HD coating has also been applied to lens elements to minimize flare and ghosting for increased contrast and color fidelity when working in strong lighting conditions. Furthermore, an SP (Super Protect) coating has been applied to the front and rear surfaces of the lens, too, to guard against fingerprints, smudging, and cleaning marks.
Complementing the optical design is a quick-performing PLM (Pulse Motor), which delivers smooth, quiet, and exacting autofocus operation to benefit both stills shooting and video recording. A compact and lightweight form factor, along with a retractable design, also caters to intuitive handling and use while traveling, while a weather-resistant construction benefits working in trying weather conditions.
Here is what you get:
- Pentax K-3 Mark III DSLR Camera (Silver)
- Pentax D-LI90(E) Lithium-Ion Battery (7.2V, 1860mAh)
- 2 x Triangular Ring
- AC-U2 USB Power Adapter and Power Plug
- I-USB166 USB Cable
- Finder Cap
- O-ST162 Strap
- FU Eyecup
- FK Hot Shoe Cover
- KII Body Cap
- 2P Sync Terminal Cap
- Protective Cover
- Battery Grip Connector Cover
-
Pentax HD PENTAX-DA 55-300mm f/4.5-6.3 ED PLM WR RE Lens
- O-LC58 58mm Lens Cap
- Rear Lens Cap (B) for Bayonet Mount Lenses
- PH-RBK58 Lens Hood
- Limited 1-Year Warranty
Not in the Box:
- Essential Memory Cards (Not Included)
- Essential Lenses (Not Included)
Product highlights:
- 25.7MP APS-C BSI CMOS Sensor
- SAFOX 13 101-Point Phase-Detection AF
- 1.05x-Mag. Pentaprism Optical Viewfinder
- 3.2" 1.62m-Dot Touchscreen LCD
- Up to 12 fps Continuous Shooting
- 5-Axis SR II In-Body Shake Reduction
- UHD 4K30p Video Recording
- Pixel Shift Res., AA Filter Simulator
- Wi-Fi & Bluetooth; Dual SD Card Slots
- Weather-Sealed Magnesium-Alloy Body
- K Mount Lens/APS-C Format
- 84.5-460mm (35mm Equivalent)
- Aperture Range: f/4.5 to f/32
- Extra-Low Dispersion Glass
- HD and SP Lens Coatings
- Pulse Autofocus Motor
- Quick Shift Focus
- Retractable Design
- Weather-Resistant Construction
- Rounded 9-Blade Diaphragm
Pentax K-3 III Specs
Imaging
Lens Mount
|
Pentax K
|
Camera Format
|
APS-C (1.5x Crop Factor)
|
Sensor Resolution
|
Actual: 26.78 Megapixel Effective: 25.73 Megapixel (6192 x 4128)
|
Aspect Ratio
|
3:2
|
Sensor Type
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CMOS
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Sensor Size
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23.3 x 15.5 mm
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Image File Format
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DNG, JPEG, Raw
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Bit Depth
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14-Bit
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Image Stabilization
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Sensor-Shift, 5-Axis
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Exposure Control
ISO Sensitivity
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Auto, 100 to 1600000
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Shutter Speed
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Mechanical Shutter 1/8000 to 30 Seconds 0 to 20 Minutes in Bulb Mode
|
Metering Method
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Center-Weighted Average, Highlight Weighted, Multi-Zone, Spot
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Exposure Modes
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Aperture Priority, Auto, Manual, Program, Sensitivity Priority, Shutter Priority
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Exposure Compensation
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-5 to +5 EV (1/3, 1/2 EV Steps)
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Metering Range
|
-3 to 20 EV
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White Balance
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Auto, CTE, Cloudy, Color Temperature, Daylight, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Daylight), Fluorescent (Warm White), Manual, Multi Auto WB, Shade, Tungsten
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Continuous Shooting
|
Mechanical Shutter Up to 12 fps at 25.7 MP for up to 37 Frames (JPEG) / 32 Frames (Raw) Mechanical Shutter Up to 7 fps at 25.7 MP for up to 60 Frames (JPEG) / 37 Frames (Raw) Mechanical Shutter Up to 2.5 fps at 25.7 MP for up to 90 Frames (JPEG) / 39 Frames (Raw)
|
Interval Recording
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Yes
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Self-Timer
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2/12-Second Delay
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Mirror Lock-Up
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Yes
|
Video
Recording Modes
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H.264/MOV UHD 4K (3840 x 2160) at 23.976p/29.97p Full HD (1920 x 1080) at 23.976p/29.97p/59.94p
|
Recording Limit
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Up to 25 Minutes
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Video Encoding
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NTSC
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Audio Recording
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Built-In Microphone (Stereo) External Microphone Input (Stereo)
|
Focus
Focus Type
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Auto and Manual Focus
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Focus Mode
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Continuous-Servo AF (C), Manual Focus (M), Single-Servo AF (S)
|
Autofocus Points
|
Phase Detection: 101 (25 Cross-Type)
|
Autofocus Sensitivity
|
-4 to +18 EV
|
Viewfinder
Viewfinder Type
|
Optical (Pentaprism)
|
Viewfinder Eye Point
|
20.5 mm
|
Viewfinder Coverage
|
100%
|
Viewfinder Magnification
|
Approx. 1.05x
|
Diopter Adjustment
|
-4 to +1
|
Monitor
Size
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3.2"
|
Resolution
|
1,620,000 Dot
|
Display Type
|
Fixed Touchscreen LCD
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Flash
Built-In Flash
|
No
|
Flash Modes
|
Auto, Auto/Red-Eye Reduction, Flash On, Flash On w/ Red-Eye Reduction, Hi-Speed Sync, Slow Sync, Slow Sync/Red-Eye Reduction, TTL Auto, Wireless
|
Maximum Sync Speed
|
1/200 Second
|
Flash Compensation
|
-2 to +1 EV (1/3, 1/2 EV Steps)
|
Dedicated Flash System
|
P-TTL
|
External Flash Connection
|
Hot Shoe, PC Terminal
|
Interface
Media/Memory Card Slot
|
Slot 1: SD/SDHC/SDXC (UHS-II) Slot 2: SD/SDHC/SDXC (UHS-I)
|
Connectivity
|
USB Type-C (USB 3.2 Gen 1), HDMI D (Micro), 3.5mm Headphone, 3.5mm Microphone, 2.5mm Sub-Mini, PC Sync Socket
|
Wireless
|
Wi-Fi Bluetooth
|
GPS
|
No
|
Environmental
Operating Temperature
|
14 to 104°F / -10 to 40°C
|
Operating Humidity
|
0 to 85%
|
Physical
Battery
|
1 x D-LI90 Rechargeable Lithium-Ion, 7.2 VDC, 1860 mAh (Approx. 800 Shots)
|
Dimensions (W x H x D)
|
5.3 x 4.1 x 2.9" / 134.5 x 103.5 x 73.5 mm
|
Weight
|
1.8 lb / 820 g (Body with Battery and Memory) 1.6 lb / 735 g (Body Only)
|
Packaging Info
Package Weight
|
3.03 lb
|
Box Dimensions (LxWxH)
|
8.3 x 6.4 x 5.1"
|
HD PENTAX-DA Specs
Performance |
Focal Length |
55 - 300mm Comparable 35mm Focal Length: 84.5 - 460 mm |
Aperture |
Maximum: f/4.5 - 6.3 Minimum: f/22 - 32 |
Camera Mount Type |
Pentax K |
Format Compatibility |
APS-C |
Angle of View |
29° - 5.4° |
Minimum Focus Distance |
3.05' (93 cm) |
Magnification |
0.3x |
Maximum Reproduction Ratio |
1:3.33 |
Elements/Groups |
14 / 11 |
Diaphragm Blades |
9, Rounded |
Physical |
Filter Thread |
Front: 58 mm |
Dimensions (DxL) |
Approx. 3.01 x 3.50" (76.5 x 89 mm) |
Weight |
15.59 oz (442 g) |
Packaging Info |
Package Weight |
1.4 lb |
Box Dimensions (LxWxH) |
6.1 x 4.0 x 3.9"
|