ILCE-7M4KB.CEC Alpha a7IV
Sony
₦ 4,145,349.00 VAT excl.
Mirrorless Digital Camera with 28-70mm Lens
*AC adapter not provided, 27W AC adapter with PD required
33MP Full-Frame Exmor R CMOS Sensor
Up to 10 fps Shooting, ISO 100-51200
4K 60p Video in 10-Bit, S-Cinetone
3.68m-Dot EVF with 120 fps Refresh Rate
3" 1.03m-Dot Vari-Angle Touchscreen LCD
759-Pt. Fast Hybrid AF, Real-time Eye AF
Focus Breathing Compensation
5-Axis SteadyShot Image Stabilization
Creative Looks and Soft Skin Effect
FE 28-70mm f/3.5-5.6 OSS Lens
An all-arounder that pushes beyond basic, the Sony Alpha a7 IV does double duty with strong stills and video performance. An advanced hybrid mirrorless camera, the a7 IV has the resolution and AF performance that appeals to photographers along with robust 4K 60p video recording for filmmakers and content creators.
The newly developed 33MP Exmor R CMOS sensor pairs with the BIONZ XR processor from the Alpha 1 to achieve quick shooting up to 10 fps and 4K 60p video recording, along with broad sensitivity up to ISO 51200 and a wide 15+ stop dynamic range. Beyond image quality, the sensor and processor also contribute to an advanced AI-based AF system that supports Real-time Eye AF and Real-time Tracking for intuitive AF control and subject tracking.
This fourth-generation of the a7 camera also sports an updated body design that houses a higher resolution 3.68m-dot EVF, vari-angle touchscreen LCD, and dual memory card slots, including one dual Cfexpress Type A/SD UHS-II slot. Connectivity and streaming are also a key attribute of this camera, and it supports a simple plug-and-play design for live streaming directly from the camera when connected to a computer via USB.
Sensor and Processor
33MP Exmor R BSI CMOS Sensor
Newly developed 33MP Exmor R full-frame sensor features a back-illuminated design that promotes high clarity, low noise, and vivid color rendering. This design benefits working in low-light conditions and works in conjunction with a broad sensitivity range of ISO 100-51200. The sensor's design also achieves an impressive dynamic range of approximately 15 stops and files can be recorded in raw, JPEG, or the 10-bit HEIF format.
BIONZ XR Processor
Using the flagship-class BIONZ XR engine, high-speed image processing capabilities are available for fast continuous shooting, 4K video recording, and advanced AF tracking performance. The quick processing also helps to reduce rolling shutter and other motion distortions for clean rendering of moving subjects.
In terms of shooting speeds, the sensor and processor enable up to 10 fps shooting, using either the mechanical or electronic shutter and with AF/AE enabled. Also, the buffer permits recording up to 828 consecutive uncompressed raw + JPEG frames when using a Cfexpress Type A card.
Advanced External Flash Control
Suiting working with flash while photographing fast-moving subjects, P-TTL flash metering is possible in between each exposure when working with lo, mid, or even hi-speed continuous shooting modes. This helps to maintain stable illumination if making low-light bursts and greatly benefits working in changing light or low-light conditions. The updated flash control system also helps to reduce flash trigger lag, uses the camera's AWB information for natural color rendering, and supports adjusting select flash and transmitter units directly from the camera's interface.
Video Recording
4K 60p Video Recording in 10-Bit
Making full use of the high-resolution 33MP sensor and fast processing capabilities, UHD 4K 30p XAVC HS 10-bit recording is possible using the full width of the sensor, offering 7K oversampling for impressive sharpness and realism.
There is also oversampled 4K recording, via a 4.6K capture area, with a Super 35 crop, that offers UHD 4K output up to 60p in 10-bit.
No recording time limit allows for unlimited clip lengths and the camera's physical design features an improved heat-dissipating structure to promote longer possible recording times, longer than one hour of continuous 4K 60p 10-bit 4:2:2 recording, for example.
The a7 IV employs a pair of codecs to suit different workflows: XAVC HS, which uses HEVC/H.265 encoding to retain more detail at smaller bitrates and XAVC S-I, which is an intraframe codec for consistent performance and quality at bitrates up to 600 Mb/s.
SY83SE
SLR-1828FE
17-28mm f2.8 DI III RXD
SEL-50F18.AE
24mm F2 DG DN - E-Mount
11mm FF RL f45 Sony E-Mount
SYA82E
SEL-70200GM2.SYX
SEL-P28135G.SYX
SEL-35F28Z.AE
SEL-100400GM.SYX
SEL-24240.SYX
Batis 25mm F2
SYA7SE
SEL-70200GM.SYX
SEL-70350G.SYX
SEL-35F18.AE
35mm F2.8 Di III OSD M12
85mm F1.4 A DG DN F E-Mount
SEL-85F18.SYX
SEL-40F25G
SEL-24F14GM.SYX
SEL-24105G.SYX
SYA5SE
90mm f2.8 DG DN - E-mount
17-70mm F2.8 Di III-A VC RXD
SEL-1635Z.SYX
SYA2SE
SEL-P1635G.SYX
SEL-P18110G.SYX
SYCAF24-NEX 24mm
20-40 mm F2.8 Di III VXD
35-150mm F2-2.8 Di III VXD
SEL-55210B.AE
SEL-55210.AE
SEL-1635GM.SYX
50-400 mm f4.5-6.3
45mm F2.8 C DG DN E-Mount
SEL-90M28G.SYX
SEL-P18200.AE
SEL-35F18F.SYX
SEL-14TC.SYX
70-180mm F2.8 Di III VXD Sony
SEL-20F28.AE
SEL-50F14Z.SYX
SEL-1655G.SYX
SEL-100F28GM.SYX
SEL-18200LE.AE
SEL-70300G.SYX
SEL-50F25G
SEL-135F18GM.SYX
SEL-18135.SYX
20mm F2.8 Di III OSD M12
SYV75E
14-24mm F2.8 DG HSM AF NEX
SEL-600F40GM.SYX
SEL-2870.AE
SEL-16F28.AE
SEL-2860.SYX
14mm f4 FF RL Zero-D SONY E
SEL-85F14GM.SYX
SEL-2470Z.AE
SEL-30M35.AE
SEL-C1635G.SYX
90mm f2.8 Ultra Macro Apo FE
24mm F2.8 Di III OSD M12
28-75 mm F2.8 DI III VXD G2
SEL-50F14GM.SYX
SEL-P18105G.AE
SEL-20TC.SYX
10-18mm f4.5-5.6 Sony E
SEL-24F28G
SEL-28F20.SYX
16-28mm F2.8 DG DN C SONY E
SEL-70200G.AE
Batis 18mm F2.8
100mm f2.8 Ultra-Macro 21 E
SEL-2470GM2
SEL-2470GM.SYX
SEL-50F18F.SYX
SEL-20F18G.SYX
15mm Macro f4 Sony E
SEL-55F18Z.AE
SEL-200600G.SYX
SY21VE
SEL-24F18Z.AE
SEL-14F18GM.SYX
SYV73E
SEL-35F14GM.SYX
SEL-1224G.SYX
SEL-1224GM.SYX
SEL-50F18B.AE
SEL-50M28.SYX
SEL-400F28GM.SYX
25mm f2.8 Ultra-Macro E-Mount
SEL-70200G2.SYX
60-600mm F4.5-6.3 DG DN Sony E
Kit Aurogon FF 10-50x Sony E
SEL-1635GM2.SYX
SEL-300F28GM.SYX
70-200mm f2.8 OS Sport Sony E
SEL-2450G.SYX
10mm f2.8 Zero-D Sony E
SEL-1625G.SYX
500mm F5.6 DG DN Sony E
15mm 1.4 DG DN FISHEYE Sony E
9.VE5090
9.VD5089S
MC1990A
9.XA1008
035
9.VG5096D
9.XA10071
9.VB5081A-H
9.XA1015
9.VP5081E
9.XS1005
SR 2059
9.VE5091
9.VD5089XS
9.VB5080
SC-01
9.VA5099
9.XA10075
9.XL1012
9.VB5105
9.VE5085
9.XA1018
9.VP5081A
9.VG5096A
9.VP5081
9.XG1029
9.XA10072
244microKIT
9.XS1006
386B-1
9.VP5081B
C150
9.VD5089M
9.VD5095
037303
C1575B
9.VP5081C
9.XA1016
9.XA1017
9.VG5096
9.VP5081D
9.XR1011
9.VB5083
Arm Mini
9.XS1004
SmartCAM Matrix One Basic
SR 3669B
TA-T17-C-G
GP-VPT2BT
TA-BSP2-15-G
SR 4148
TA-T17-CC1-G
Ronin-S MultiCam Ctrl Multi
SR 2087
Wildcat III-A
Dovetail Clamp
Z-SACA
TA-T30-FCC-B
TA-T17-SK
TA-T17-B-G
SR 4244
SR 4539
AV PRO SD 128Gb UHS-II V90
CEA-G160T
AV PRO SD 64Gb UHS-II V90
SF-64TG
CEA-G80T
SF-G2M
SF-G1TG
PL-E90
PL-E90D
DAYLEDPRO 650 5600 K
Dayled 1000 - 301D PRO
PL-E90 3KIT
MTPLSEM
MBOM-E-BM1 Olympus OM-NEX
MB-EF-E-BT6 T CINE NEX-EF
E-Mount to PL Pro Sony FS5
MTB4SEMP
MC-11
E-Mount - PL Mount Pro FS7
XEEN SYX24E
15mm t2.1 Zero-D Sony NEX
SLR-3517E
SLR-MP75E
18-35mm T2 Sony E-Mount
SLR-MP18E
XEEN SYX35E
SLR-MP15E
XEEN SYX85E
SLR-MP50E
SLR-3512FE
SLR-3514E II
XEEN SYX13E
XEEN SYX16E
SLR-MP35E
XEEN SYX50E
XEEN SYX14E
SLR-MP12E
XEEN 3 Cine Lenses E-mount Kit - Samyang
14mm T2.4 Athena E-Mount
25mm T1.9 Athena E-Mount
35mm T1.9 Athena E-Mount
50mm T1.9 Athena E-Mount
85mm T1.9 Athena E-Mount
Athena Prime Set E-Mount - Nisi
Cine 24mm T1.2 S35 E-Mount
Cine 35mm T1.2 S35 E-Mount
Cine 55mm T1.2 S35 E-Mount
Cooke SP3 25325075100mm FF
65mm T2.4 Ambra Sony E
65mm T2.4 Blue Sony E
65mm T2.4 Silver Sony E
80mm T2.4 Ambra Sony E
80mm T2.4 Blue Sony E
80mm T2.4 Silver Sony E
Nano Prime 100mm T1.5 - Sony E
Nano Prime 75mm T1.5 - Sony E
Nano Prime 50mm T1.5 - Sony E
Nano Prime 24mm T1.5 - Sony E
Nano Prime 18mm T1.5 - Sony E
LL LC5887
044
LL LB7622
LL LC5781
LL LC5787
LL LC5987
LL LC5981
LL LC5881
VideoMic Pro Rycote
MKE-440
VideoMic RYCOTE
Stereo VideoMic Pro Rycote
ECM-S1.CE7
LP36893-PWW
MB MA3-BP-GM
MB PL2-BP-FX-L
MB PL2-BP-BL-M
MB MA3-BP-A
MB MA3-BP-H
MB MA3-BP-BF
MB PL2-BP-BL-S
MB PL2-BP-ML-M
MB MA3-BP-FM
MB MA3-BP-T
MB MA3-BP-C
MB PL2-BP-FL-M
RM-VPR1.CE7
MB MA3-SB-XS
MB MA3-H-L
MB PL-RL-A55
MB PL-RL-A50
MB MA3-M-M
MB MA3-SB-M
MB MA3-H-M
MB MA3-SB-L
MB MA3-SB-S
MB MA3-H-S
LCS-U5B.SYH
LH5P II
PCKLG2.SYH
OEYE-RED EVF
Ultra 7
Ultra 7 Bolt 6 TX - 750ft
Ultra 7 Bolt 6 RX - 750ft VM
Ultra 7 Bolt 6 RX - 1500ft VM
Ultra 7 Bolt 6 TX - 1500ft
SMAD-P2
UWP-D27K33
UWP-D27K21PRO
UWP-D27K21
ECM-W3S
ECM-W3
MKBFRLA-BH SONY Alpha
MVH502A546BK-1
Cobra 2 Strike A150S
JB01569-BWW
MKBFRLA-3W
MVMXPROA4
NP-FZ100 Subtel
NP-FZ100.CE
WC V-Mount A9 A7rIII FZ100
Titon Base Kit Sony NP-FZ100
VG-C3EM.SYU
DB-SYA9-PTAP
184648611
GP-X1EM.SYH
V860IIS KIT
RMT-DSLR2
RMT-P1BT
Mini Crane M1 III
Smart3 PRO BASIC Dolly
KC Cineslider 5ft 15m
Genie II Pan Tilt
Syrp Cavo Shutter link 2S
KC Pocket Jib traveler
KJ102 JibO Kit
KC Cineslider traveler
KC Pocket Jib pro WO swivel
Shark Slider S1 Bundle
Motion S1A3 Bundle B2
Genie II Linear
KC Cineslider 3ft 1 m
ILCE-7M4KB.CEC Alpha a7IV
ILCE-7M4B.CEC - Alpha 7 IV
ILCE-7M4GBDI - 7IV SEL24105G
HVL-F60RM2.CE7
WEEBILL S
MB PL-RL-TH55
UV-C BOXER
RS-02-SY
Nucleus Nano - RS-WLC-T04-SYA
206-30
BC-QZ1.CEE
NPA-MQZ1K.CEE
Imaging
Lens Mount : Sony E
Sensor Type : 35.9 x 23.9 mm (Full-Frame) CMOS
Sensor Resolution: Actual: 34.1 Megapixel
Effective: 33 Megapixel
Crop Factor: None
Aspect Ratio: 1:1, 3:2, 4:3, 16:9
Image File Format: JPEG, Raw, HEIF
Bit Depth: 14-Bit
Image Stabilization: Sensor-Shift, 5-Axis
Exposure Control
ISO Sensitivity : Auto, 100 to 512000 (Extended: 50 to 204800)
Shutter Speed : 1/8000 to 30 Second
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 : 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
Video
Recording Modes
H.265/XAVC HS 4:2:2 10-Bit: UHD 4K (3840 x 2160) at 23.976p/50p/59.94p [50 to 200 Mb/s]
H.265/XAVC HS 4:2:0 10-Bit: UHD 4K (3840 x 2160) at 23.976p/50p/59.94p [30 to 150 Mb/s]
H.264/XAVC S-I 4:2:2 10-Bit: UHD 4K (3840 x 2160) at 23.976p/25p/29.97p/50p/59.94p [240 to 600 Mb/s]
Full HD (1920 x 1080) at 23.976p/25p/29.97p/50p/59.94p [89 to 222 Mb/s]
External Recording Modes 4:2:2 10-Bit
UHD 4K (3840 x 2160) at 23.976p/25p/29.97p/50p/59.94p
Full HD (1920 x 1080) at 23.976p/50p/59.94p
Full HD (1920 x 1080) at 50i/59.94i
4:2:0 8-Bit
UHD 4K (3840 x 2160) at 23.976p/25p/29.97p/50p/59.94p
Full HD (1920 x 1080) at 23.976p/50p/59.94p
Full HD (1920 x 1080) at 50i/59.94i
Recording Limit: Unlimited
Video Encoding : NTSC/PAL
Audio Recording : Built-In Microphone (Stereo)
External Microphone: Input (Stereo)
Audio File Format : AAC, Linear PCM (Stereo)
Live Streaming : Yes
Webcam Functionality: Yes
Focus
Focus Type: Auto and Manual Focus
Focus Mode : Continuous-Servo AF ©, Direct Manual Focus (DMF), Manual Focus (M), Single-Servo AF (S)
Autofocus Points: Phase Detection: 759
Contrast Detection: 425
Autofocus Sensitivity: -4 to +20 EV
Viewfinder
Viewfinder Type : Electronic (OLED)
Viewfinder Size : 0.5"
Viewfinder Resolution: 3,680,000 Dot
Viewfinder Eye Point : 23 mm
Viewfinder Coverage : 100%
Viewfinder Magnification: Approx. 0.78x
Diopter Adjustment : -4 to +3
Monitor
Size : 3.0"
Resolution: 1,036,800 Dot
Display Type : Free-Angle Tilting Touchscreen LCD
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 : Hot Shoe
Interface
Media/Memory Card Slot : Slot 1: Cfexpress Type A / SD (UHS-II)
Slot 1: SD/SDHC/SDXC (UHS-II)
Connectivity : HDMI A (Full Size), USB Type-C (USB 3.2 Gen 2), USB Micro-B (USB 2.0), 3.5mm Microphone, 3.5mm Headphone
Wireless : Wi-Fi and Bluetooth
GPS : No
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