Sony A7 MK IV Kit (28-70mm II) (ILCE-7M4M)

$2,792.00

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Sony A7 MK IV Kit (28-70mm II) ILCE-7M4M

Overview

The Sony A7 IV Kit (ILCE-7M4M) combines the acclaimed full-frame hybrid camera with the updated FE 28-70mm f/3.5-5.6 OSS II lens, creating a versatile, all-in-one solution for photographers and content creators. Featuring a newly developed 33MP back-illuminated CMOS sensor and the powerful BIONZ XR processor, this kit delivers exceptional image quality, advanced autofocus, and professional video capabilities in a compact and reliable package.


Key Features

Exceptional Image Quality

  • 33MP Full-Frame Exmor R CMOS Sensor – Delivers high resolution with outstanding detail, 15+ stops of dynamic range, and low noise across a wide ISO range (100-51200, expandable to 204800).

  • BIONZ XR Image Processor – Flagship-level processing with up to 8x the speed of previous generation, enabling rapid performance and reduced latency.

  • HEIF 10-Bit Recording – Smooth 10-bit gradations for realistic reproduction of skies and skin tones, with HLG support for HDR playback.

Intelligent Autofocus

  • 759-Point Fast Hybrid AF – Covers approximately 94% of the image area with phase and contrast-detection for precise focus.

  • Real-time Eye AF & Tracking – AI-powered subject recognition for humans, animals, and birds, with 30% improved eye-detection accuracy over the A7 III.

  • Touch Tracking & AF Assist – Intuitive focus control, including seamless transition between AF and manual focus inherited from Cinema Line.

Professional Video Capabilities

  • 4K 60p 10-bit 4:2:2 – Internal recording with full pixel readout (Super 35 mode) and 7K oversampling for 4K up to 30p.

  • S-Cinetone & S-Log3 – In-camera colour science from Sony's Cinema Line delivers beautiful skin tones and up to 15+ stops of dynamic range for professional grading.

  • Breathing Compensation & Focus Map – Maintains a consistent angle of view during focus pulls and visualises depth of field for precise focus control.

Stabilization & Handling

  • 5-Axis In-Body Stabilization – 5.5-step compensation for sharp handheld stills and smooth video, with Active Mode for even more stable footage.

  • 3.68M-Dot OLED EVF – Quad-VGA viewfinder with 120 fps refresh rate for a clear, detailed view.

  • 3.0" Vari-Angle Touchscreen – Side-opening LCD for flexible composition, including vlogging and vertical shooting.

  • Dual Card Slots – CFexpress Type A / SD UHS-II for flexible recording and backup options.

Kit Lens: FE 28-70mm f/3.5-5.6 OSS II

  • Versatile Zoom Range – 28-70mm covers wide-angle to short telephoto for everyday photography, including travel, street, and portraits.

  • Updated Optical Design – Improved edge sharpness and consistency across the zoom range compared to the previous version.

  • Optical SteadyShot Stabilization – Lens-based stabilisation for sharper handheld images, working with the camera's IBIS for enhanced stability.

  • Compact & Lightweight – lens weight keeps the entire kit portable and easy to carry.

Conclusion

The Sony A7 IV Kit with 28-70mm II lens is a powerful, ready-to-shoot hybrid system that serves as an ideal entry point into full-frame photography and videography. This camera delivers professional-grade performance for enthusiasts and creators alike. The updated 28-70mm lens provides a versatile and compact solution for everyday shooting, making this kit an exceptional value for those ready to elevate their creative work.


Sony A7 IV Specs

Lens Mount Sony E
Sensor Resolution Actual: 34.1 Megapixel
Effective: 33 Megapixel
Sensor Type 35.9 x 23.9 mm (Full-Frame) CMOS
Image Stabilization Sensor-Shift, 5-Axis
Built-In ND Filter None
Capture Type Stills & Video
Exposure Control
Shutter Type Mechanical Focal Plane Shutter, Electronic Shutter
Shutter Speed 1/8000 to 30 Seconds
Bulb/Time Mode Bulb Mode
ISO Sensitivity Photo
100 to 51,200 (Extended: 50 to 204,800)
Video
100 to 51,200 (Extended: 100 to 102,400)
Metering Method Center-Weighted Average, Highlight Weighted, Multiple, Spot
Exposure Modes Aperture Priority, Manual, Program, Shutter Priority
Exposure Compensation -5 to +5 EV (1/3 EV Steps)
Metering Range -3 to 20 EV
White Balance Presets: Auto, Cloudy, Color Temperature, Color Temperature Filter, Custom, Daylight, Flash, Fluorescent (Cool White), Fluorescent (Day White), Fluorescent (Daylight), Fluorescent (Warm White), Incandescent, Shade, Underwater
Continuous Shooting Up to 10 fps at 33 MP for up to 828 Frames (Raw) / Unlimited Frames (JPEG)
Interval Recording Yes
Self-Timer 2/5/10-Second Delay
Still Image Capture
Image Sizes 3:2 Raw
7008 x 4672
3:2 JPEG
7008 x 4672
4608 x 3072
3504 x 2336
1:1 JPEG
4672 x 4672
3072 x 3072
2336 x 2336
4:3 JPEG
6224 x 4672
4096 x 3072
3120 x 2336
16:9 JPEG
7008 x 3944
4608 x 2592
3504 x 1968
Aspect Ratio 1:1, 3:2, 4:3, 16:9
Image File Format JPEG, Raw, HEIF
Bit Depth 14-Bit
Internal Video Capture
Recording Modes H.265/XAVC HS 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98p/50p/59.94p [50 to 200 Mb/s]
H.265/XAVC HS 4:2:0 10-Bit
UHD 4K (3840 x 2160) at 23.98p/50p/59.94p [30 to 150 Mb/s]
H.264/XAVC S-I 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p [240 to 600 Mb/s]
Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p [89 to 222 Mb/s]
XAVC S 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p [100 to 200 Mb/s]
Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p [50 Mb/s]
XAVC S 4:2:0 8-Bit
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p [60 to 150 Mb/s]
Full HD (1920 x 1080) at 23.98p/25p/29.97p/50p/59.94p/100p/119.88p [16 to 100 Mb/s]
Recording Limit Unlimited
Broadcast Output NTSC/PAL
Built-In Microphone Type Stereo
Audio Recording 2-Channel 16-Bit 48 kHz LPCM Audio
2-Channel 24-Bit 48 kHz LPCM Audio
4-Channel 24-Bit 48 kHz LPCM Audio
2-Channel AAC LC Audio
External Video Capture
External Recording Modes 4:2:2 10-Bit via HDMI
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p
Full HD (1920 x 1080) at 23.98p/50p/59.94p
Full HD (1920 x 1080) at 50i/59.94i
4:2:0 8-Bit via HDMI
UHD 4K (3840 x 2160) at 23.98p/25p/29.97p/50p/59.94p
Full HD (1920 x 1080) at 23.98p/50p/59.94p
Full HD (1920 x 1080) at 50i/59.94i
IP Streaming None
Interface
Media/Memory Card Slot Slot 1: CFexpress Type A / SD (UHS-II)
Slot 2: SD/SDHC/SDXC (UHS-II)
Video I/O 1 x HDMI Output
Audio I/O 1 x 1/8" / 3.5 mm TRS Stereo Headphone Output
1 x 1/8" / 3.5 mm TRS Stereo Microphone Input
Power I/O 1 x USB Type-C Input/Output
Other I/O 1 x Sony Multi/USB Micro-B Input/Output (Shared with Remote Input)
1 x USB Type-C (USB 3.2 / 3.1 Gen 2) Input/Output (Shared with Power Input)
Wireless Bluetooth, Wi-Fi
Global Positioning (GPS, GLONASS, etc.) None
Monitor
Size 3.0"
Resolution 1,036,800 Dot
Display Type Free-Angle Tilting Touchscreen LCD
Viewfinder
Type Built-In Electronic (OLED)
Size 0.5"
Resolution 3,680,000 Dot
Eye Point 23 mm
Coverage 100%
Magnification Approx. 0.78x
Diopter Adjustment -4 to +3
Focus
Focus Type Auto and Manual Focus
Focus Mode Continuous-Servo AF, Direct Manual Focus, Manual Focus, Single-Servo AF
Autofocus Points Phase Detection: 759
Contrast Detection: 425
Autofocus Sensitivity -4 to +20 EV
Flash
Built-In Flash No
Flash Modes Auto, Fill Flash, Hi-Speed Sync, Off, Rear Sync, Red-Eye Reduction, Slow Sync
Maximum Sync Speed 1/250 Second
Flash Compensation -3 to +3 EV (1/3, 1/2 EV Steps)
Dedicated Flash System TTL
External Flash Connection Intelligent Hot Shoe
Environmental
Operating Temperature 32 to 104°F / 0 to 40°C
General
Battery Type 1 x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh (Approx. 520 Shots)
Power Consumption <5.7 W
Tripod Mounting Thread 1 x 1/4"-20 Female (Bottom)
Accessory Mount 1 x Hot Shoe Mount
Material of Construction Magnesium Alloy
Dimensions (W x H x D) 5.2 x 3.8 x 3.1" / 131.3 x 96.4 x 79.8 mm
Weight 1.4 lb / 658 g (With Battery, Recording Media)

Sony 28-70mm f/3.5-5.6 OSS II Specs

Focal Length
28 to 70mm
Aperture
Maximum: f/3.5 to 5.6
Minimum: f/22 to 36
Lens Mount
Sony E
Lens Format Coverage
Full-Frame
Angle of View
75° to 34°
Minimum Focus Distance
From Camera Sensor: 11.8" / 30 cm (Wide) to 1.5' / 45 cm (Tele)
Magnification
1:5.25 Macro Reproduction Ratio
0.19x Magnification
Optical Design
9 Elements in 8 Groups
Aperture/Iris Blades
7, Rounded
Focus Type
Autofocus
Image Stabilization
Yes
Filter Size
55 mm (Front)
Dimensions
ø: 2.9 x L: 3.3" / ø: 72.5 x L: 83 mm
Weight
10.3 oz / 293 g

Thank you for choosing Keymra Photo. We are dedicated to delivering your premium photography, cinematography, and imaging equipment safely, while providing industry-leading protections to safeguard your investment.

Below are the terms and conditions that govern our domestic logistics network and our comprehensive multi-year warranty program.


Part 1: Shipping & Delivery Framework (Canada)


1. Our Courier Network
To ensure that your valuable equipment arrives securely and in perfect condition, we partner exclusively with Canada’s leading and most reliable shipping carriers. All Canadian orders are shipped using trackable, insured services via:


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Carriers are dynamically optimized at checkout based on your delivery address, package dimensions, and regional transit reliability.


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Part 2: Comprehensive Warranty Program

All eligible high-end optical and imaging products purchased through our store are backed by a structured, multi-year warranty program to protect your gear from internal mechanical or electronic non-conformities.

1. Warranty Coverage Tiers

Equipment Classification / Brands

Warranty Term

Scope of Protection

Digital Cameras, Mirrorless Bodies & Camcorders

2 Years from delivery date

Internal electronics, image sensors, processors, and mechanical shutter builds.

Standard System Lenses (Sony, Canon, Nikon, etc.)

2 Years from delivery date

Autofocus linear motors, internal optical groups, and built-in stabilization (OSS/IS).

Sigma Optics & Tamron Premium Lenses

5 Years from delivery date

Extended factory defect protection and internal optomechanical assembly alignments.



2. Localized Claims Management

All technical diagnostics, parts replacements, and official repairs are managed locally by Keymra Photo. You do not have to worry about complicated manufacturer workflows or cross-border processing bottlenecks.

3. Our Two-Way Shipping Promise

We believe you shouldn't face hidden expenses due to a factory defect.


  • 100% Cost-Free Approved Claims: Once your warranty claim is technically evaluated and approved by our service team, Keymra Photo covers the shipping costs on both sides.
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Warranty Exclusions Notice:

This warranty strictly covers organic manufacturing defects or internal component malfunctions under normal operational conditions. It explicitly excludes damage caused by accidental impacts or drops, moisture/liquid submersion, sand or dust intrusion, unauthorised firmware alterations, or standard external cosmetic wear and tear.


Contact Our Support & Service Team

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