Model code
ILCE1-B
Current modelEntertainment & Imaging · Cameras & Imaging
Sony Alpha 1 - Full-frame Interchangeable Lens Camera 50.1MP, 30FPS, 4K/120p/8K/30p | ILCE1
Sony • Cameras • New at launch
Manufacturer price checked 21 Aug 2026 in the original market. It is not a Pakistan retail price and excludes local duties, taxes, delivery and retailer margins.
Sony Alpha 1 - Full-frame Interchangeable Lens Camera 50.1MP, 30FPS, 4K/120p/8K/30p | ILCE1 is part of Sony's Cameras range. Its recorded highlights include Model code: ILCE1-B; Product family: Cameras.
This is an independent, read-only directory entry. UnderOneRoof does not sell this product or accept orders.
Model overview
Sony Alpha 1 - Full-frame Interchangeable Lens Camera 50.1MP, 30FPS, 4K/120p/8K/30p | ILCE1 at a glance
Sony Alpha 1 - Full-frame Interchangeable Lens Camera 50.1MP, 30FPS, 4K/120p/8K/30p | ILCE1 is part of Sony's Cameras range. Key recorded details include Model code: ILCE1-B; Product family: Cameras; Maximum Photo Resolution and Frame Rates: 50.1 MP up to 30 fps; Clear Image Zoom: Still images: Approx. 2x, Movies: Approx. 1.5x (4K), Approx. 2x (HD). The manufacturer price is $6,199.99 in its original USD market, checked 21 Aug 2026; it is not a Pakistan retail price. Specifications are attributed to Official Sony product page.
Data note: specifications describe this exact model record. Price, stock, warranty, regional configuration and regulatory status can change, so verify those details with the linked source or seller.
The essentials
Key model details
Six useful facts from this exact recordProduct family
CamerasMaximum Photo Resolution and Frame Rates
50.1 MP up to 30 fpsClear Image Zoom
Still images: Approx. 2x, Movies: Approx. 1.5x (4K), Approx. 2x (HD)Lithium Battery
YesWeight (with battery and memory card included)
Approx. 1 lb 10.0 oz, approx. 737 gComplete model information
Full specifications
139 recorded details, arranged by subject
Model & system
Exact model identity, product family and supported system.
- Model code
- ILCE1-B
- Product family
- Cameras
- Anti-Dust System
- Yes (Charge protection coating on Optical Filter and ultrasonic vibration mechanism)
- Sensor Type
- 35-mm full frame (35.9 x 24.0 mm), Exmor RS CMOS sensor
- type
- Custom key settings, Programmable Setting (Body 3 sets / memory card 4 sets), My Dial Settings, My Menu, Reg Cust Shoot Set
- Viewfinder Type
- 1.6 cm (0.64 type) electronic viewfinder (color)
- Shutter Type
- Mechanical shutter/Electronic shutter
- MOVIE RECORDING SYSTEM (XAVC S 4K)
- 3840 x 2160 (4:2:0, 8bit, NTSC) (Approx.): 120p (200 Mbps), 60p (150 Mbps), 30p (100 Mbps / 60 Mbps), 24p (100 Mbps / 60 Mbps); 3840 x 2160 (4:2:0, 8bit, PAL) (Approx.): 100p (200 Mbps), 50p (150 Mbps), 25p (100 Mbps / 60 Mbps); 3840 x 2160 (4:2:2, 10bit, NTSC) (Approx.): 120p (280 Mbps), 60p (200 Mbps), 30p (140 Mbps), 24p (100 Mbps); 3840 x 2160 (4:2:2, 10bit, PAL) (Approx.): 100p (280 Mbps), 50p (200 Mbps), 25p (140 Mbps)* details of frame rate
- MOVIE RECORDING SYSTEM (XAVC S HD)
- 1920 x 1080 (4:2:0, 8bit, NTSC) (Approx.): 120p (100 Mbps / 60 Mbps), 60p (50 Mbps / 25 Mbps), 30p (50 Mbps / 16 Mbps), 24p (50 Mbps); 1920 x 1080 (4:2:0, 8bit, PAL) (Approx.): 100p (100 Mbps / 60 Mbps), 50p (50 Mbps / 25 Mbps), 25p (50 Mbps / 16 Mbps); 1920 x 1080 (4:2:2, 10bit, NTSC) (Approx.): 60p (50 Mbps), 30p (50 Mbps), 24p (50 Mbps); 1920 x 1080 (4:2:2, 10bit, PAL) (Approx.): 50p (50 Mbps), 25p (50 Mbps)* details of frame rate
- MOVIE RECORDING SYSTEM (XAVC HS 4K)
- 3840 x 2160 (4:2:0, 10bit, NTSC) (Approx.): 120p (200 Mbps), 60p (150 Mbps / 75 Mbps / 45 Mbps), 24p (100 Mbps / 50 Mbps / 30 Mbps); 3840 x 2160 (4:2:0, 10bit, PAL) (Approx.): 100p (200 Mbps), 50p (150 Mbps / 75 Mbps / 45 Mbps); 3840 x 2160 (4:2:2, 10bit, NTSC) (Approx.): 120p (280 Mbps), 60p (200 Mbps / 100 Mbps), 24p (100 Mbps / 50 Mbps); 3840 x 2160 (4:2:2, 10bit, PAL) (Approx.): 100p (280 Mbps), 50p (200 Mbps / 100 Mbps)* details of frame rate
- MOVIE RECORDING SYSTEM (XAVC HS 8K)
- 7680 x 4320 (4:2:0, 10bit, NTSC) (Approx.): 30p (400 Mbps / 200 Mbps), 24p (400 Mbps / 200 Mbps), 7680 x 4320 (4:2:0, 10bit, PAL) (Approx.): 25p (400 Mbps / 200 Mbps)* details of frame rate
- MOVIE RECORDING SYSTEM (XAVC S-I 4K)
- 3840 x 2160 (4:2:2, 10bit, NTSC) (Approx.): 60p (600 Mbps), 30p (300 Mbps), 24p (240 Mbps); 3840 x 2160 (4:2:2, 10bit, PAL) (Approx.): 50p (500 Mbps), 25p (250 Mbps)* details of frame rate
- MOVIE RECORDING SYSTEM (XAVC S-I HD)
- 1920 x 1080 (4:2:2, 10bit, NTSC) (Approx.): 60p (222 Mbps), 30p (111 Mbps), 24p (89 Mbps); 1920 x 1080 (4:2:2, 10bit, PAL) (Approx.): 50p (185 Mbps), 25p (93 Mbps)* details of frame rate
- Compatible Standards
- Exif Print, Print Image Matching III
- Lens mount
- E-mount
- Monitor Type
- 2.95 inch (3.0-type) wide type TFT
- Focus Type
- Fast Hybrid AF (phase-detection AF / contrast-detection AF)
- Focus type with LA-EA3 (Sold separately)
- Phase-detection
- External Flash Compatibility
- Sony α System Flash compatible with Multi Interface Shoe, attach the shoe adapter for flash compatible with Auto-lock accessory shoe
- Metering Type
- 1200-zone evaluative metering
Imaging & display
Sensor, lens, image, video and display capabilities.
- Maximum Photo Resolution and Frame Rates
- 50.1 MP up to 30 fps
- Maximum Movie Resolution and Frame Rates
- 8K / 30p 4K / 120p HD / 240p
- Number of Pixels (Effective)
- Approx. 50.1 megapixels
- Number of Pixels (total)
- Approx. 50.5 megapixels
- Display Function
- Histogram, Real-time image-adjustment display, Digital level gauge, Grid line, Focus check, Peaking MF, Zebra, Movie marker, Emph disp dur REC
- Video Compression
- XAVC S: MPEG-4 AVC/H.264, XAVC HS: MPEG-H HEVC/H.265
- IMAGE SIZE (PIXELS) [1:1]
- 35 mm full frame L: 5760 x 5760 (33M), M: 3744 x 3744 (14M), S: 2880 x 2880 (8.2M), APS-C M: 3744 x 3744 (14M), S: 2880 x 2880 (8.2M)
- Image Quality Modes
- RAW (Compressed / Lossless Compressed / Uncompressed), JPEG (Extra fine / Fine / Standard / Light), HEIF (4:2:0 / 4:2:2) (Extra fine / Fine / Standard / Light)
- Image Size (pixels) [16:9]
- 35 mm full frame L: 8760 x 4864 (42M), M: 5616 x 3160 (17.7M), S: 4320 x 2432 (10.5M), APS-C M: 5616 x 3160 (17.7M), S: 4320 x 2432 (10.5M)
- Image Size (pixels) [3:2]
- 35 mm full frame L: 8640 x 5760 (49.7M), M: 5616 x 3744 (21M), S: 4320 x 2880 (12.4M), APS-C M: 5616 x 3744 (21M), S: 4320 x 2880 (12.4M)
- IMAGE SIZE (PIXELS) [4:3]
- 35 mm full frame L: 7680 x 5760 (44.2M), M: 4992 x 3744 (18.6M), S: 3840 x 2880 (11M), APS-C M: 4992 x 3744 (18.6M), S: 3840 x 2880 (11M)
- Battery Life (Still Images)
- Approx. 430 shots (Viewfinder) / approx. 530 shots (LCD monitor) (CIPA standard)
- Power consumption with LCD screen
- Still images: approx. 3.7 W (with FE 28–70 mm F3.5–5.6 OSS lens attached), Movies: approx. 6.6 W (with FE 28–70 mm F3.5–5.6 OSS lens attached)
- Power consumption with Viewfinder
- Still images: approx. 4.6 W (with FE 28–70 mm F3.5–5.6 OSS lens attached), Movies: approx. 6.8 W (with FE 28–70 mm F3.5–5.6 OSS lens attached)
- Photo Capture
- Yes
- Clear Image Zoom
- Still images: Approx. 2x, Movies: Approx. 1.5x (4K), Approx. 2x (HD)
- Digital Zoom
- Smart zoom (Still images):35 mm full frame: M: Approx. 1.5x, S: Approx. 2x, APS-C: S: Approx. 2x, Digital zoom (still images): 35 mm full frame: L: Approx. 4x, M: Approx. 6.1x, S: Approx. 8x, APS-C: M: approx. 4x, S: approx. 5.2x, Digital zoom (Movie):35 mm full frame: Approx. 4x, APS-C: Approx. 4x
- Focus Magnifier
- Yes, Focus Magnifier (35 mm full frame: 4.2x / 8.5x, APS-C: 2.7x / 5.5x)
- Focus Area
- Wide / Zone / Center / Flexible Spot / Expanded Flexible Spot / Tracking
- Focus Mode
- AF-S (Single-shot AF), AF-C (Continuous AF), DMF (Direct Manual Focus), Manual Focus
- FOCUS POINT
- 35 mm full frame: 759 points (phase-detection AF), APS-C mode with FF lens: 759 points (phase-detection AF), with APS-C lens: 575 points (phase-detection AF) / 425 points (contrast-detection AF)
- Focus Sensitivity Range
- EV-4 to EV20 (ISO 100 equivalent with F2.0 lens attached)
- Focus Sensor
- Exmor RS CMOS sensor
- Metering Sensor
- Exmor RS CMOS sensor
- Pixel Shift Multi Shooting
- Yes (4 shots / 16 shots)
Audio & performance
Drivers, sound formats, frequency response and performance.
- Maximum ISO Sensitivity
- Photo: ISO 100-32000 (expandable: ISO 50-102400) Movie: ISO 100-32000 (expandable: ISO 100-32000)
- Audio Recording Format
- LPCM 2ch(48 kHz 16bit), LPCM 2ch(48 kHz 24bit), LPCM 4ch(48 kHz 24bit), MPEG-4 AAC-LC 2ch
- 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)
- METERING SENSITIVITY
- EV -3 to EV 20 (at ISO100 equivalent with F2.0 lens attached)
- Microphone
- Built-in, stereo
- Speaker
- Built-in, monaural
Power & recording
Battery, power requirements, media and recording capacity.
- Lithium Battery
- Yes
- Chemistry of Embedded Battery
- Lithium Metal
- Battery Form
- Rechargeable
- Media
- SD memory card, SDHC memory card (UHS-I/II-compliant), SDXC memory card (UHS-I/II-compliant), CFexpress Type A memory card
- Memory Card Slot
- SLOT1: Multi slot for SD (UHS-I/II-compliant) memory card/CFexpress Type A card, SLOT2: Multi slot for SD (UHS-I/II-compliant) memory card/CFexpress Type A card
- Recording mode on 2 memory cards
- Simult. Rec, Sort, Auto Switch Media, Copy
- Weight (with battery and memory card included)
- Approx. 1 lb 10.0 oz, approx. 737 g
- Recording Format
- XAVC S, XAVC HS
- USB Power Supply
- Yes (Available with USB Type-C Terminal. USB Power Delivery-compatible)
- Supplied Battery
- One rechargeable battery pack NP-FZ100
- Battery Life (Movie, actual recording)
- Approx. 90 min. (Viewfinder) / Approx. 95 min. (LCD monitor) (CIPA standard)
- Battery Life (Movie, continuous recording)
- Approx. 145 min. (Viewfinder) / Approx. 150 min. (LCD monitor) (CIPA standard)
- Internal Battery Charge
- Yes (Available with USB Type-C Terminal. USB Power Delivery-compatible)
- No. of recordable frames (approx.)
- JPEG Extra fine L: 182 frames, JPEG Fine L: 400 frames, JPEG Standard L: 400 frames, RAW: 238 frames, RAW & JPG: 192 frames, RAW (Lossless Compression): 96 frames, RAW (Lossless Compression) & JPG: 83 frames, RAW (Uncompressed): 82 frames, RAW (Uncompressed) & JPG: 78 frames
Connectivity & controls
Ports, wireless standards, controls and supported connections.
- Brightness Control
- Manual (5 steps between -2 and +2), Sunny Weather mode
- Bluetooth®
- Yes (Bluetooth Standard Ver. 5.0 [2.4 GHz band])
- Headphone Terminal
- Yes (3.5 mm Stereo minijack)
- Mic Terminal
- Yes (3.5 mm Stereo minijack)
- Multi/Micro USB terminal
- Yes (SuperSpeed USB 10 Gbps (USB 3.2) compatible)
- Sync terminal
- Yes
- Vertical Grip Connector
- Yes
- Wireless LAN (Built-In)
- Yes (Wi-Fi Compatible, IEEE 802.11a/b/g/n/ac [2.4-GHz band/5-GHz band])
- LAN Terminal
- Yes (1000BASE-T, 100BASE-TX, 10BASE-T)
- Control
- Pre-flash TTL
- 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.)
Size & construction
Dimensions, weight, materials and environmental characteristics.
- Operating Temperature
- 32 - 104 degrees F / 0 - 40 degrees C
- Dimensions (W x H x D)
- Approx. 5.13 x 3.88 x 3.25 inches, Approx. 5.13 x 3.88 x 2.75 inches (FROM GRIP TO MONITOR), Approx. 128.9 mm x 96.9 mm x 80.8 mm, Approx. 128.9 mm x 96.9 mm x 69.7 mm (FROM GRIP TO MONITOR)
- Color Space
- Rec. ITU-R BT.2100 standard compatible (BT.2020 gamut)
More details
Additional model information recorded for this product.
- Official manufacturer price
- $6,199.99 (USD)
- Price verification
- Checked on 2026-08-21 using the official manufacturer store page
- SUPPLIED ACCESSORIES
- Camera body: ILCE-1/B Body Rechargeable Battery: NP-FZ100 Battery Charger: BC-QZ1 Power cord Cable Protector Shoulder strap Body cap Accessory shoe cap Eyepiece cup USB-A to USB-C cable (USB 3.2)
- Location information Link from smartphone
- Yes
- Setting
- Peripheral Shading, Chromatic Aberration, Distortion
- Aspect Ratio
- 3: 2
- White Balance Modes
- Auto / Daylight / Shade / Cloudy / Incandescent / Fluorescent / Flash / Underwater / Color Temperature (2500 to 9900K) & color filter / Custom
- SHUTTER AWB LOCK
- Yes (Shut. Halfway Down / Cont. Shooting / Off)
- Diopter adjustment
- –4.0 to +3.0 m-₁
- Eye Point
- Approx. 25 mm from the eyepiece lens, 21 mm from the eyepiece frame at –1 m-₁ (CIPA standard)
- Field Coverage
- 100%
- Magnification
- Approx. 0.90 x (with 50-mm lens at infinity, –1 m-₁)
- Finder Frame Rate Selection
- STD 60fps / HI 120fps / HI+ 240fps
- Number of Dots
- 9 437 184 dots
- Electronic Front Curtain Shutter
- Yes
- Flash Sync. Speed
- (Mechanical shutter), (Flash Sync. Priority) is (ON) or (AUTO):1/400 s (35 mm full frame), 1/500 s (APS-C), (Flash Sync. Priority) is (OFF):1/320 s (35 mm full frame), 1/400 s (APS-C), (Electrical shutter), 1/200 s (35 mm full frame), 1/250 s (APS-C)
- SHUTTER SPEED
- Still images, Single shot Mechanical Shutter: 1/8000 to 30 s, Bulb; AUTO: 1/32000 to 30 s, Bulb; Electronic Shutter: 1/32000 to 30 s; Still images, Continuous shooting Mechanical; Shutter: 1/8000 to 30 s; AUTO: 1/32000 to 1/2 s; Electronic Shutter: 1/32000 to 1/2 s; 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)
- Silent Shooting
- Yes (ON/OFF)
- Movie Functions
- Audio Level Display, Audio Rec Level, PAL/NTSC Selector, Proxy Recording (1280 x 720 [6 Mbps], 1920 x 1080 [9 Mbps], 1920 x 1080 [16 Mbps]), TC/UB, Auto Slow Shutter, Gamma Disp. Assist, RAW Output(HDMI)
- Picture Profile
- Yes (Off / PP1-PP11) Parameters: Black level, Gamma (Movie, Still, S-Cinetone, 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
- Slow & quick motion (shooting frame rate)
- NTSC mode: 1fps, 2fps, 4fps, 8fps, 15fps, 30fps, 60fps, 120fps, 240fps, PAL mode: 1fps, 2fps 3fps, 6fps, 12fps, 25fps, 50fps, 100fps, 200fps* details of frame rate
- Creative Look
- ST, PT, NT, VV, VV2, FL, IN, SH, BW, SE, Custom Look (1-6)
- 14bit RAW
- Yes
- Dynamic Range Functions
- Off, Dynamic Range Optimizer
- Modes
- Single (with or without shooting information Y RGB histogram & highlight / shadow warning), Index view, Enlarged display mode (L: 21.6x, M: 14.0x, S: 10.8x), Auto Review, Image orientation, Folder selection (Date / Still / Movie), Protect, Rating, Display as Group
- Face Detection
- Face/Eye Priority in AF, Face Priority in Multi Metering, Regist. Faces Priority
- Others
- Interval Recording, ISO AUTO Min. SS, Bright Monitoring, Copyright Info, Set File Name, Save/Import Settings, Help guide, Video Light Mode, Zoom Ring Rotate
- Noise Reduction
- Long exposure NR: On/Off, available at shutter speeds longer than 1 s, High ISO NR: Normal / Low / Off
- Adjustable Angle
- Up by Approx. 107 degrees, Down by Approx. 41 degrees
- Touch Panel
- Yes
- Multi Interface Shoe
- Yes (with Digital Audio Interface)
- PC Interface
- Mass-storage / MTP
- Functions
- FTP Transfer Func. (Wired LAN, USB Tethering, Wi-Fi)., View on Smartphone, Remote control via Smartphone, One-touch NFC remote, PC Remote, BRAVIA Sync (Control for HDMI), PhotoTV HD
- 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.)
- AF illuminator
- Yes (with built-in LED type)
- AF Illuminator range
- Approx. 0.98 ft – approx. 0.98 ft (with FE 28-70 mm F3.5–5.6 OSS lens attached)
- Other Features
- Predictive control, Focus lock, AF Track Sens. (Still), AF Subj. Shift Sensitivity (Movie), AF Transition Speed (Movie), Switch V/H AF Area, AF Area Regist., Circ. of Focus Point
- EYE AF
- Still images: Human (Right/Left Eye Select) / Animal (Right/Left Eye Select) / Bird, Movie: Human (Right/Left Eye Select)
- FE Level Lock
- Yes
- Flash compensation
- +/- 3.0 EV (switchable between 1/3 and 1/2 EV steps)
- Flash Modes
- Flash off, Autoflash, Fill-flash, Slow Sync., Rear Sync., Red-eye reduction (on/off selectable), Wireless, Hi-speed sync.
- Exposure Compensation
- +/- 5.0EV (1/3 EV, 1/2 EV steps selectable) (with exposure compensation dial: +/- 3EV [1/3 EV steps])
- AE Lock
- Locked when shutter button is pressed halfway. Available with AE lock button. (On/Off/Auto)
- Exposure Bracketing
- Bracket: Cont., Bracket: Single, 3/5/9 frames selectable. (Ambient light, Flash light)
- EXPOSURE MODES
- AUTO(iAuto), Programmed AE (P), Aperture priority (A), Shutter-speed priority (S), Manual (M), Movie (Programmed AE (P) / Aperture priority (A) / Shutter-speed priority (S) / Manual (M) / Flexible Exp. Mode), Slow & Quick Motion (Programmed AE (P) / Aperture priority (A) / Shutter-speed priority (S) / Manual (M) / Flexible Exp. Mode)
- Metering Mode
- Multi-segment, Center-weighted, Spot, Spot Standard/Large, Entire Screen Avg., Highlight
- Anti-Flicker Shoot.
- Yes
- Self-timer
- 10-sec. delay / 5-s delay / 2-s delay / Continuous self-time / Bracketing self-timer
- Continuous Drive Speed (approx. max.)
- AUTO/Electronic Shutter: Continuous shooting: Hi+: 30fps, Hi: 20fps, Mid: 15fps, Lo: 5fps, Mechanical Shutter: Continuous shooting: Hi+: 10fps, Hi: 8fps, Mid: 6fps, Lo: 3fps
- DRIVE MODES
- Single Shooting, Continuous shooting (Hi+/Hi/Mid/Lo selectable), Self-timer, Self-timer (Cont.), Bracket: Single, Bracket: Cont., White Balance bracket, DRO bracket
Record information
Classification, catalog and review information retained with this directory entry.
- Brand
- Sony
- Model
- Sony Alpha 1 - Full-frame Interchangeable Lens Camera 50.1MP, 30FPS, 4K/120p/8K/30p | ILCE1
- Department
- Entertainment & Imaging
- Category
- Cameras & Imaging
- Subcategory
- Cameras
- Product type
- camera
- Condition
- New
- Availability status
- Official Sony catalog model; Pakistan availability should be confirmed
- Image provenance
- Exact model-series image stored locally after verification on 2026-08-09
- Record review
- Authenticity, identity, image and duplicate checks passed on 2026-08-09
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- 01
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- 02
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- 03
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