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Sony A7R IV Body

by SONY
Original price $3,499.95

After Instant Savings

Current price $2,999.95
SKU 48918
  • Description
  • Additional Information
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Thanks to an evolutionary leap in image processing power and efficiency, the Alpha 7R IV combines world’s first high-resolution 61MP back-illuminated Exmor R® CMOS image sensor with impressive shooting speeds at up to 10 fps with full AF/AE tracking, as well as beautiful 4K8HDR video, wide 15-stop dynamic range and high sensitivity with area specific noise reduction.

Glazer's SKU 48918
Manufacturer SONY
MFG SKU ILCE7RM4/B
Product Specs
Sub-Category α Body [E-mount]
Trial Model Code  
Model Code ILCE-7RM4
Specification Code UC2
Sales Area  
Status  
Update Date Created by Excel user
(2019/06/21 17:37:43)
Camera type Interchangeable lens digital camera
Lens mount E-mount
Lens compatibility Sony E-mount lenses
Type 35mm full frame (35.7×23.8mm), Exmor R CMOS sensor
Number of pixels (effective) Approx. 61.0 megapixels
Number of pixels (total) Approx. 62.5 megapixels
Image sensor aspect ratio 3:2
Color filter R, G, B primary color
Anti-Dust function Yes
Anti-Dust system Charge protection coating on optical filter and image sensor shift mechanism
Anti-Dust operation (auto) Cleaning Mode
Anti-Dust operation (manual) Start from Menu
Recording format JPEG (DCF Ver. 2.0, Exif Ver.2.31, MPF Baseline compliant), RAW (Sony ARW 2.3 format)
Image size (pixels) [3:2] 35mm full frame L: 9504 x 6336 (60M), M: 6240 x 4160 (26M), S: 4752 x 3168 (15M)
APS-C  L: 6240 x 4160 (26M), M: 4752 x 3168 (15M), S: 3120 x 2080 (6.5M)
Image size (pixels) [4:3] 35mm full frame L: 8448 x 6336 (54M), M: 5552 x 4160 (23M), S: 4224 x 3168 (13M)
APS-C  L: 5552 x 4160 (23M), M: 4224 x 3168 (13M), S: 2768 x 2080 (5.8M)
Image size (pixels) [16:9] 35mm full frame L: 9504 x 5344 (51M), M: 6240 x 3512 (22M), S: 4752 x 2672 (13M)
APS-C  L: 6240 x 3512 (22M), M: 4752 x 2672 (13M), S: 3120 x 1752 (5.5M)
Image size (pixels) [1:1] 35mm full frame L:  6336 x 6336 (40M), M: 4160 x 4160 (17M), S: 3168 x 3168 (10M)
APS-C  L: 4160 x 4160 (17M), M: 3168 x 3168 (10M), S: 2080 x 2080 (4.3M)
Image size (pixels) [Sweep Panorama] -
Image size (pixels) [3D Sweep Panorama]  
Image quality modes RAW
Image quality modes RAW & JPEG (Extra fine, Fine, Standard)
Image quality modes JPEG (Extra fine, Fine, Standard)
14bit RAW Yes
Uncompressed RAW Yes
Picture Effect 7 types: Posterization (Color), Posterization (B/W), Pop Color, Retro Photo, Partial Color (R/G/B/Y), High Contrast Monochrome, Toy Camera(Normal/Cool/Warm/Green/Magenta), Soft High-key
Creative Style Standard, Vivid, Neutral, Clear, Deep, Light, Portrait, Landscape, Sunset, Night Scene, Autumn leaves, Black & White, Sepia,Style Box(1-6),
 (Contrast (-3 to +3 steps), Saturation (-3 to +3 steps), Sharpness (-5 to +5 steps))
Picture Profile Yes (Off / PP1-PP10) Parameters: Black level, Gamma (Movie, Still, Cine1-4, ITU709, ITU709 (800%), S-Log2, S-Log3, HLG, HLG1-3), Black Gamma, Knee, Color Mode, Saturation, Color Phase, Color Depth, Detail, Copy, Reset
Dynamic Range functions Off, Dynamic Range Optimizer (Auto/Level (1-5))
Color space sRGB standard (with sYCC gamut) and Adobe RGB standard compatible with TRILUMINOS Color
Delete Yes
Recording format XAVC S
Recording format AVCHD format Ver. 2.0 compliant
Video compression XAVC S:MPEG-4 AVC/H.264, AVCHD: MPEG-4 AVC/H.264
Audio recording format XAVC S:LPCM 2ch
Audio recording format AVCHD: Dolby Digital (AC-3) 2ch, Dolby Digital Stereo Creator
Image size (pixels) [XAVC S] -
Image size (pixels) [AVCHD] -
Image size (pixels) [MP4] -
Picture Effect Posterization (Color), Posterization (B/W), Pop Color, Retro Photo, Partial Color (R/G/B/Y), High Contrast Monochrome, Toy Camera(Normal/Cool/Warm/Green/Magenta), Soft High-key
Creative Style Standard, Vivid, Neutral, Clear, Deep, Light, Portrait, Landscape, Sunset, Night Scene, Autumn leaves, Black & White, Sepia,Style Box(1-6),
 (Contrast (-3 to +3 steps), Saturation (-3 to +3 steps), Sharpness (-5 to +5 steps))
Picture Profile Yes (Off / PP1-PP10) Parameters: Black level, Gamma (Movie, Still, Cine1-4, ITU709, ITU709 (800%), S-Log2, S-Log3, HLG, HLG1-3), Black Gamma, Knee, Color Mode, Saturation, Color Phase, Color Depth, Detail, Copy, Reset
Color space xvYCC standard (x.v.Color when connected via HDMI cable) compatible with TRILUMINOS Color
Audio Level Display Yes
Audio Rec Level Yes
PAL/NTSC Selector Yes
Dual Video REC -
Proxy Recording Yes(1280 x 720(Approx.9Mbps))
TC/UB Yes
(TC Preset/UB Preset/TC Format/TC Run/TC Make/UB Time Rec)
AF Tracking Duration Yes
AF Drive Speed Yes
Auto Slow Shutter Yes
REC Control Yes
Clean HDMI  Info. ON/OFF selectable
HDMI Output 3840 x 2160(25p)
1920 x 1080(50p)
1920 x 1080(50i)
1920 x 1080(24p)
1920 x 1080(60p)
1920 x 1080(60i)
3840 x 2160(30p)
3840 x 2160(24p),
YCbCr 4:2:2 8bit / RGB 8bit
Gamma Disp. Assist Yes
Media SD memory card
Media SDHC memory card (UHS-I/II compliant)
Media SDXC memory card (UHS-I/II compliant)
Media microSD memory card
Media microSDHC memory card
Media microSDXC memory card
Media  
Media  
Media  
Memory card slot SLOT1:Slot for SD(UHS-I/II compliant) memory card

SLOT2:Slot for SD(UHS-I/II compliant) memory card
Recording mode on 2 memory cards Simult. Rec (Still), Simult. Rec (Movie), Simult. Rec (Still/
Movie), Sort (JPEG/RAW), Sort (Still/Movie), Auto Switch Media (On/Off), Copy
File system FAT12, 16, 32, exFAT
Noise reduction Long exposure NR: On/Off ,  available at shutter speeds longer than 1 sec.
Noise reduction High ISO NR: Normal/Low/Off
Multi Frame NR -
Modes Auto / Daylight / Shade / Cloudy / Incandescent / Fluorescent (
Warm White / Cool White / Day White / Daylight) / Flash /Underwater/ Color Temperature (2500 to 9900K) & color filter (G7 to M7(57-step), A7 to B7(29-step)) / Custom
AWB micro adjustment Yes(G7 to M7,57-step)(A7 to B7,29-step)
Priority Set in AWB Yes
Shutter AWB Lock Yes (Shut. Halfway Down/ Cont. Shooting/ Off)
Bracketing 3 frames, H/L selectable
Type Fast Hybrid AF(phase-detection AF/contrast-detection AF)
Focus sensor Exmor R CMOS sensor
Focus point 35mm full frame: 567 points (phase-detection AF), APS-C mode with full frame lens: 325 points (phase-detection AF), with APS-C lens: 247 points (phase-detection AF) / 425 points (contrast-detection AF)
Sensitivity range EV-3 to EV20 (ISO100 equivalent with F2.0 lens attached)
Focus mode  
AF mode AF-A(Automatic AF), AF-S (Single-shot AF), AF-C ( Continuous AF), DMF (Direct Manual Focus), Manual Focus
Focus area Wide (567 points (phase-detection AF), 425 points(contrast-detection AF)) / Zone / Center / Flexible Spot (S/M/L) /Expanded Flexible Spot/ Tracking ( Wide / Zone / Center / Flexible Spot (S/M/L)/Expanded Flexible Spot)
Eye-start AF Yes (only with LA-EA2 or LA-EA4 attached(Sold separately))
Lock-on AF  
Tracking Focus  
Object Tracking Yes (Tracking)
Eye Focus  
Eye AF [Still images] Human (Right/Left Eye Select) / Animal,
[Movie] Human (Right/Left Eye Select)
Other features Predictive control, Focus lock, AF Track Sens, Swt.V/H AF Area, AF Area Regist., Circ. of Focus Point
AF illuminator Yes(with Built-in LED type)
AF illuminator range Approx. 0.3m - approx. 3.0m (with FE 28-70mm F3.5-5.6 OSS attached)
AF Range Control  
Focus Type with LA-EA1 or LA-EA3 (Sold separately) phase-detection
AF micro adjustment Yes, (Sold separately)
with LA-EA2 or LA-EA4
Metering type 1200-zone evaluative metering
Metering sensor Exmor R CMOS sensor
Metering sensitivity EV-3 to EV20 (at ISO100 equivalent with F2.0 lens attached)
Modes Multi-segment, Center-weighted, Spot, Spot Standard/Large, Entire Screen Avg., Highlight
Exposure modes AUTO(iAuto)
Exposure modes Programmed AE (P)
Exposure modes Aperture priority (A)
Exposure modes Shutter-speed priority (S)
Exposure modes Manual (M)
Exposure modes Movie (Programmed AE (P) / Aperture priority (A) / Shutter-speed priority (S) / Manual (M) )
Exposure modes Slow & Quick Motion (Programmed AE (P) / Aperture priority (A) / Shutter-speed priority (S) / Manual (M) )
Scene Selection -
Exposure compensation +/- 5.0EV(1/3 EV, 1/2 EV steps selectable)
(with exposure compensation dial :  +/- 3EV (1/3 EV steps))
Bracketing Bracket: Cont., Bracket: Single, 3/5/9 frames selectable. With 3 or 5 frames, in 1/3, 1/2, 2/3, 1.0, 2.0, or 3.0 EV increments, with 9 frames, in 1/3, 1/2, 2/3, or 1.0 EV increments.
AE Lock Locked when shutter button is pressed halfway. Available with AE lock button. (On/Off/Auto)
ISO sensitivity (Recommended Exposure Index) Still images: ISO 100-32000 (ISO numbers up from ISO 50 to ISO 102400 can be set as expanded ISO range.),
AUTO (ISO 100-12800, selectable lower limit and upper limit)
Movies: ISO 100-32000 equivalent, AUTO (ISO 100-12800, selectable lower limit and upper limit)
Anti-flicker Shoot. Yes
Viewfinder Yes
Type 1.3 cm (0.5 type) electronic viewfinder (color)
Number of dots 5 760 000 dots
Number of pixels (effective)  
Number of pixels (total)  
UXGA OLED Yes
Quad-VGA OLED  
XGA OLED -
OLED  
Xtra Fine  
Brightness control Auto/Manual (5 steps between -2 and +2)
Color temperature control Manual (5 steps)
Field coverage 100%
Magnification approx. 0.78 x (with 50mm lens at infinity, -1m<sup>-1</sup>)
Diopter adjustment -4.0 to +3.0m<sup>-1</sup>
Eye point Approx. 23mm from the eyepiece lens, 18.5mm from the eyepiece frame at -1m<sup>-1</sup> (CIPA standard)
Display Contents Graphic Display
Display Contents Display All Info.
Display Contents No Disp. Info.
Display Contents Digital Level Gauge
Display Contents Histogram
Real-time image-adjustment On/Off
Finder Frame Rate selection NTSC mode: STD 60fps / HI 120fps
PAL mode: STD 50fps / HI 100fps
Type 7.5cm (3.0-type) type TFT
Touch panel Yes
Number of dots (total) 1,440,000 dots
Brightness control Manual (5 steps between -2 and +2), Sunny Weather mode
Field coverage  
Adjustable angle Up by approx. 107 degrees, Down by approx. 41 degrees
Xtra Fine LCD Yes
Clear Photo LCD  
Clear Photo LCD plus  
WhiteMagic Yes
TruBlack  
Display Selecter (FINDER/LCD) Yes (Auto/Manual)
Display Contents Graphic Display
Display Contents Display All Info
Display Contents No Disp. Info
Display Contents Digital Level Gauge
Display Contents Histgram
Display Contents For viewfinder
Display Contents Monitor Off
Real-time image-adjustment display On/Off
Quick Navi Yes
Focus Check Yes (35mm full frame: 5.9x, 11.9x
APS-C: 3.9x, 7.8x)
Zebra Yes
(selectable level + range or lower limit as custom setting)
Peaking MF Yes (Level setting: High/Mid/Low/Off, Color: Red/Yellow/Blue/White)
Movie Marker Yes
(Center/Aspect/Safety Zone/Guideframe)
Grid Line Yes
(Rule of 3rds Grid/Square Grid/Diag. + Square Grid/Off)
Top panel  
Modes Face Priority inAF(On/Off), Face Priority in Multi Metering(On/Off), Regist. Faces Priority(On/Off)
Face registration Yes
Face selection  
Max. number of detectable 8
Still images -
Still images  
Interval recording Yes
Smile Shutter -
Touch Shutter -
Touch Focus Yes (Touch Focus/Touch Pad/Touch Tracking)
Self-portrait Self-timer -
ISO AUTO Min. SS Yes
Bright Monitoring Yes
Copyright Info Yes
Set File Name Yes
Save/Import Settings Yes
FTP Transfer Func. Yes
PlayMemories Camera Apps -
Shooting Tips -
Help guide Yes
Clock Function,Setting Yes
Area Setting Yes
Shop Front Mode Yes
Video Light Mode Yes
Zoom Ring Rotate Yes
Eye-Fi ready[[F_DI0006]] -
Still images Approx. 2x
Movies Approx. 1.5x (4K), Approx. 2x (HD)
Smart zoom (Still images) 35mm full frame: M:approx 1.5x, S:approx 2x
APS-C: M:approx 1.3x, S:approx 2x
Digital zoom (Still images) 35mm full frame: L:approx 4x, M:approx 6.1x, S:approx 8x
APS-C: L:approx 4x, M:approx 5.3x, S:approx 8x
Digital zoom (Movie) 35mm full frame: approx 4x
APS-C: approx 4x
Smart Teleconverter  
Type Electronically-controlled, vertical-traverse, focal-plane type
Shutter Type -
Shutter speed Still images:1/8000 to 30 sec, Bulb,  Movies: 1/8000 to 1/4(1/3 steps)
 up to 1/60 in AUTO mode (up to 1/30 in Auto slow shutter mode)
Flash sync. speed[[F_DI0015]] 1/250 sec.
Electronic Front Shutter Curtain Yes(ON/OFF)
Silent Shooting Yes(ON/OFF)
Type Image Sensor-Shift mechanism with 5-axis compensation (Compensation depends on lens specifications)
Indication  
Compensation effect 5.5 stops  (based on CIPA standard. Pitch/yaw shake only. With Planar T* FE 50mm F1.4 ZA lens mounted. Long exposure NR off.)
Type -
Guide No. -
Flash coverage -
Control Pre-flash TTL
Flash compensation +/- 3.0 EV (switchable between 1/3 and 1/2 EV steps)
Flash bracketing 3/5/9 frames selectable. With 3 or 5 frames, in 1/3, 1/2, 2/3, 1.0, 2.0, 3.0 EV increments, with 9 frames, in 1/3, 1/2, 2/3, 1.0 EV increments.
Flash modes Flash off
Flash modes Autoflash
Flash modes Fill-flash
Flash modes Slow Sync.
Flash modes Rear Sync.
Flash modes Red-eye reduction (on/off selectable)
Flash modes Wireless[[F_DI0001]]
Flash modes Hi-speed sync.[[F_DI0001]]
Recycling time  
External flash Sony α System Flash compatible with Multi Interface Shoe, attach the shoe adaptor for flash compatible with Auto-lock accessory shoe
FE level lock Yes
Wireless control Yes(Light signal: Available with Fill-flash, Slow Sync., Hi-speed sync. /Radio signal: Available with Fill-flash, Rear Sync., Slow Sync., Hi-speed sync.)
Drive modes Single Shooting
Drive modes Continuous shooting (Hi+/Hi/Mid/Lo selectable)
Drive modes Self-timer
Drive modes Self-timer (Cont.)
Drive modes Bracket: Single
Drive modes Bracket: Cont.
Drive modes White Balance bracket
Drive modes DRO bracket
Self-timer 10 sec. delay/5 sec. delay/2 sec. delay/Continuous self-timer (3 frames after 10 sec. delay/5 frames after 10 sec. delay/3 frames after 5 sec. delay/5 frames after 5 sec. delay/3 frames after 2 sec. delay/5 frames after 2 sec. delay)/Bracketing self-timer (Off/2 sec. delay/5 sec. delay/10sec. delay)
Interval recording  
Multiple exposure  
Pixel Shift Multi Shooting Yes(4 shots/16 shots)[[F_DI0159]][[F_DI0170]]
Speed (approx., max.)[[F_DI0002]] Continuous shooting: Hi+: max. 10 fps, Hi: max. 8 fps, Mid: max. 6fps, Lo: max. 3 fps
No. of frame recordable* (approx.)[[F_DI0002]] JPEG Extra fine L: 68 frames
No. of frame recordable* (approx.)[[F_DI0002]] JPEG Fine L: 68frames
No. of frame recordable* (approx.)[[F_DI0002]] RAW: 68 frames
No. of frame recordable* (approx.)[[F_DI0002]] RAW&JPG: 68 frames
No. of frame recordable* (approx.)[[F_DI0002]] RAW(Uncompressed): 30 frames
No. of frame recordable* (approx.)[[F_DI0002]] RAW(Uncompressed)&JPG: 30 frames
No. of frame recordable* (approx.)[[F_DI0002]]  
Modes Single (with or without shooting information Y RGB histogram & highlight/shadow warning)
Modes 9/25-frame index view
Modes Enlarged display mode (L: 23.8x, M: 15.6x, S: 11.9x)
Modes Auto Review (10/5/2 sec,Off)
Modes Image orientation (Auto/Manual/Off selectable)
Modes Slideshow
Modes Folder selection (Date/ Still/ AVCHD/XAVC S HD/XAVC S 4K)
Modes Forward/Rewind (movie)
Modes Delete
Modes Protect
Modes Rating
Modes Display as Group
Photo Capture Yes
View on Smartphone Yes
Remote control via Smartphone Yes
Send to Computer Yes
View on TV Yes
One-touch remote Yes
One-touch sharing Yes
PC interface Mass-storage, MTP, PC remote
Multi / Micro USB Terminal[[F_DI0083]] Yes
USB Type-C™ Terminal Yes (SuperSpeed USB(USB 3.2 Gen 1) compatible)
NFC Yes (NFC forum Type 3 Tag compatible)
Sync. Terminal Yes
Wireless LAN(built-in) Yes(Wi-Fi Compatible, IEEE 802.11a/b/g/n/ac(2.4GHz band/5GHz band) )[[F_DI0068]][[F_DI0171]]
Bluetooth Yes (Bluetooth Standard Ver. 4.1 (2.4GHz band))
HD output HDMI micro connector (Type-D)
HD output BRAVIA Sync(Control for HDMI)
HD output PhotoTV HD
HD output 4K movie output/4K still image PB
Multi Interface Shoe[[F_DI0010]] Yes(with Digital Audio Interface)
Auto-lock Accessory Shoe -
Smart Accessory Terminal -
Smart Accessory Terminal 2 -
Mic Terminal Yes(3.5 mm Stereo minijack)
DC IN Terminal -
Wired -
Remote Control Yes (IR remote control/Bluetooth remote control)
Headphone Terminal Yes(3.5 mm Stereo minijack)
Vertical Grip Connector Yes
PC Remote Yes
LAN terminal -
Compatible OS (USB connection)  
Microphone Built-in, stereo
Speaker Built-in, monaural
Compatible standards Exif Print, Print Image Matching III, DPOF setting
Custom key settings Yes
My Menu Yes
My Dial Settings Yes
Reg Cust Shoot Set Yes
Programmable Setting Yes (Body 3 sets /memory card 4 sets)
Lens compensation Peripheral Shading, Chromatic Aberration, Distortion
Battery One rechargeable battery pack NP-FZ100
Still images[[F_DI0011]] Approx. 530 shots (Viewfinder) / approx. 670 shots (LCD monitor) (CIPA standard)
Movies (actual recording)[[F_DI0013]] Approx. 90 min (Viewfinder) / Approx. 105 min (LCD monitor)
(CIPA standard)
Movies (continuous recording) Approx. 160 min (Viewfinder) / Approx. 170 min (LCD monitor)
(CIPA standard)
Internal battery charge Yes (Available with Multi/Micro USB Terminal or USB Type-C Terminal)
USB power supply Yes (Available with Multi/Micro USB Terminal or USB Type-C Terminal)
External power  
Battery for clock ML621S/ZTB, ML621(U) Button Type, Manganese-Silicon, Approx.0.23g(without Tabs), 1pcs
Battery for Remote Commander  
Time to set Power save mode Shut down after 10sec/1min/2min/5min/30min
With Viewfinder Still images: approx. 3.7W(with FE 28-70mm F3.5-5.6 OSS lens attached), Movies: approx. 6.2W(with FE 28-70mm F3.5-5.6 OSS lens attached)
With LCD screen Still images: approx. 2.9W(with FE 28-70mm F3.5-5.6 OSS lens attached), Movies: approx. 5.8W(with FE 28-70mm F3.5-5.6 OSS lens attached)
With battery and memory Card included Approx. 665g
oz. With battery and memory card included approx. 1lb 7.5oz
Body only Approx. 580g
oz Body only approx. 1lb 4.5oz
DIMENSIONS(W x H x D) (Approx.) Approx. 128.9mm x 96.4mm x 77.5mm, Approx. 128.9mm x 96.4mm x 67.3mm(FROM GRIP TO MONITOR)
DIMENSIONS(W x H x D)(Approx.) Approx. 5 1/8 x 3 7/8 x 3 1/8 inches, Approx. 5 1/8 x 3 7/8 x 2 3/4 inches(FROM GRIP TO MONITOR)
Minimum thickness mm  
Minimum thickness  inch  
Body material Magnesium alloy, High rigidity engineering plastic exterior
Operating temperature 32 - 104 degrees F /  0 - 40 degrees C