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Sony Alpha 1 Full-frame Interchangeable Lens Mirrorless Camera

  • mfr: ILCE1/B
  • SKU: ICE1B
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Product highlights

  • 50.1MP full-frame stacked Exmor RS CMOS sensor
  • BIONZ XR image processing engine
  • 8K 30p 10-bit 4:2:0 video / 4K 120p 10-bit 4:2:2 recording
  • 9.44M dot 0.64-inch QXGA OLED EVF
  • 3-inch TFT touch panel with adjustable angles
  • Blackout-free shooting up to 30fps
  • Anti-flicker mechanical and electronic shutter
  • Incredible autofocus with 759 phase-detection AF points
  • Real-time AF tracking, Real-time Eye-AF
  • Magnesium alloy body with dust/moisture-resistant sealing

Sony Alpha 1 Full-frame Interchangeable Lens Mirrorless Camera

The Sony Alpha 1 is a new addition to the renowned line of Alpha mirrorless cameras. It comes with a 50.1MP1 full-frame stacked Exmor RS CMOS image sensor with integral memory paired with an upgraded BIONZ XR imaging processing engine. The Sony Alpha 1 camera can continuously capture up to 50.1-megapixel images at 30fps with up to 120 AF/AE calculations per second. Plus, it is capable of recording 8K 30p 10-bit 4:2:0 video as well as 4K 120p15 10-bit 4:2:2 video in S-Cinetone color. Sony Alpha 1’s shooting capabilities are further enhanced by a 9.4 million dot OLED Quad-XGA electronic viewfinder, with a refresh rate of up to 240 fps, ensuring no black out. This camera supports field professionals with faster workflow, including 3.5x faster wireless FTP transfer speed and more.

50.1MP Exmor RS CMOS Sensor and BIONZ XR Processing Engine

The Sony Alpha 1’s full-frame Exmor RS image sensor offers effective resolutions up to 50.1 megapixels with high speeds, thanks to its tacked structure and advanced A/D (analog to digital) conversion. This powerful sensor combined with the next-generation BIONZ XR image engine’s high-speed processing to deliver outstanding performance. This engine handles all of AF, image recognition, image quality adjustments, development, and more in real-time, minimizing processing latency.

Low Noise Images with High ISO and 15+ Stop Dynamic Range

Apart from the exceptional image quality, this sensor and processor combo delivers a 15-stop dynamic range and low noise throughout the standard ISO100-32,000 and expanded ISO50-102,400 sensitivity ranges. The high-speed BIONZ XR processing engine also delivers constantly acute color reproduction. A new Visible Light and IR Sensor on the front of the body helps achieve more precise white balance under artificial lighting, including fluorescent and LED lights that sometimes confuse conventional AWB systems.

Continuous Shooting up to 30fps with 120 AF/AE Calculations Per Sec

With a fast readout sensor, the Sony Alpha 1 is capable of capturing up to 30 full-frame images per second, using the electronic shutter, with full autofocus (AF) and auto exposure (AE) tracking up to an astonishing 120 calculations per second, with AE response latency as low as 0.033 second.

Autofocus with 759 Phase Detection AF Points

This mirrorless camera incorporates a Fast Hybrid AF in all modes for both still and movie shooting. It provides a high-density array of 759 selectable phase-detection AF points for high-speed autofocus tracking capability with the precision of 425-point contrast-detection AF. Sony’s advanced Real-time Eye AF ensures accurate, reliable detection, even when the subject’s face looks away.

AI-Based Real-Time AF Tracking

The Sony Alpha 1 Camera offers AI-based Real-time Tracking that utilizes BIONZ XR processing engine and a subject recognition algorithm that uses color, pattern (brightness), distance (depth), face, and eye information to process spatial information in real-time at high speed. Tracking [On] and Tracking [Off] can be assigned to custom buttons which are useful to activate AF tracking when needed.

9.44M-dot 0.64-Inch QXGA OLED EVF with 240fps Refresh Rate

The camera’s EVF features a 9.44 million-dot, 0.64-inch Quad-XGA high-definition OLED display and refined optics. It offers 0.90x viewfinder magnification, a 41-degree diagonal FOV, and a 25mm-high eyepoint for clear, low distortion edge-to-edge viewing. Complementing the camera’s ability to capture images at an unprecedented speed, the Sony Alpha 1 viewfinder features 240 fps refresh rate, for a super-smooth display. The viewfinder does not black out and provides an uninterrupted view and allow for seamless framing and tracking, even during continuous shooting.

Built-In Wi-Fi Supporting 2x2 MIMO

Photojournalists and sports photographers need to deliver stills or movies as quickly as possible. To aid this, Alpha 1 has been configured with 802.11a/b/g/n/ac 5GHz/2.4GHz with multi-threading 2x2 MIMO, achieving 3.5x faster wireless LAN data transfer. Remote shooting and FTP data transfer for both still and video files can also be achieved. 2x2 MIMO utilizes dual antennas to establish two data streams, dividing the load while utilizing the same band.

High-Transfer Speed USB Type-C (USB 3.2) Connector

The Sony Alpha 1 Mirrorless Camera comes with a USB Type-C connector that supports fast SuperSpeed USB 10Gbps data transfer enabling high-speed PC Remote (tethered) data transfer for smooth handling of large image files. It also provides USB to high-speed wired LAN connectivity to 1000BASE-T Ethernet networks (via an optional USB-Ether wired LAN adapter) for fast wired FTP data transfers in Ethernet-based environments.

Specifications

Features
Camera Features Wifi
Miscellaneous
Lens Included Body Only
Monitor
Monitor Size 3 inch
Physical
Battery 1 x NP-FZ100 Rechargeable Lithium-Ion, 7.2 VDC, 2280 mAh
Camera Series Alpha Series
Camera Model Sony Alpha 1
Configuration Core
Color Black
Mount Type 1/4"-20 Female
Maximum Tilt Angle Not Avilable
Interface
Wireless Wi-Fi
Memory Card Slot Yes
Flash
Flash Sync Speed [Mechanical shutter]: [Flash Sync. Priority] is [ON] or [AUTO]: 1/400 sec (35mm full frame), 1/500 sec (APS-C) [Flash Sync. Priority] is [OFF]: 1/320 sec (35mm full frame), 1/400 sec (APS-C), [Electrical shutter]: 1/200 sec (35mm full frame), 1/250 sec (A
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.
Flash Connection Hot Shoe, PC Terminal
Viewfinder
Viewfinder Eye Point Approx. 25mm from the eyepiece lens, 21mm from the eyepiece frame at -1m-1 (CIPA standard)
Viewfinder type Electronic
Viewfinder Coverage 100%
Viewfinder Magnification Approx. 0.90x (with 50mm lens at infinity, -1m-1)
Viewfinder Size 1.6 cm
Video
Recording Limit 90 min
Video Resolution Ultra HD 4K
Recording Modes Simult. Rec, Sort, Auto Switch Media, Copy
Exposure Control
Shutter Speed Shutter speed: [Still images, single shot]: Mechanical shutter: 1/8000 to 30 sec, Bulb Auto: 1/32000 to 30 sec, Bulb, Electronic Shutter: 1/32000 to 30 sec [Still images, continuous shooting]: Mechanical Shutter: 1/8000 to 30 sec Auto: 1/32000 to 1/2 sec Electronic Shutter: 1/32000 to 1/2 sec [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)
ISO Sensitivity 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)
Exposure Compensation +/- 5.0EV (1/3 EV, 1/2 EV steps selectable) (with exposure compensation dial: +/- 3EV (1/3 EV steps))
Metering Range EV-3 to EV20
Interval Recording Yes
Self Timer 10 sec. delay / 5 sec. delay / 2 sec. delay / Continuous self-time / Bracketing self-timer
Metering Method Multi-segment Center-weighted Spot (Standard / Large) Spot Entire Screen Avg. Highlight
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)
Continuous Shooting AUTO/Electronic Shutter: Continuous shooting: Hi+: 30 fps, Hi: 20 fps, Mid: 15fps, Lo: 5 fps Mechanical shutter: Continuous shooting: Hi+: 10 fps, Hi: 8 fps, Mid: 6fps, Lo: 3 fps
Imaging
Sensor Resolution 50.1 Megapixels
Lens Mount Sony E-Mount
Maximum Resolution 8640 x 5760
Image Stabilization Yes
Sensor Type CMOS
Camera Format Full Frame
Sensor Size 35.9 x 24 mm
Megapixels 50.10
Focus
Focus Points 35mm 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 Type Auto and Manual Focus

Questions

Customer Questions
No Questions

Returns

Returns are incredibly simple. Please log into your account, find your item you wish to return and follow the prompts to make a return. If you do not have an account, click here to find your order and make a return.
You will receive a full refund when you return an item in its original manufacturer’s packaging, undamaged and unmarked. If the item you are returning is priced at less than $35, you will be charged a 15% restocking fee. Please note you will not be refunded any shipping charges. 
You have 30 days to make a return. During the holiday season, from November 1 to December 31, we extend the return window to 60 days. 
If your order has been noticeably damaged in transit, we strongly recommend that you refuse delivery and notify us immediately. Claims for missing items or items damaged in transit must be made within 48 hours of delivery. If there is carrier damage, please contact support@focuscamera.com with your order number and a description of the damage. 
Oh no! Please contact our customer service team so we can resolve the issue immediately. You can call us on 1.800.221.0828, email us at support@focuscamera.com, or send us a message here.  
We do not currently offer exchanges. Please return the item you purchased within 30 days and order what you’d like instead. 
If you ordered a kit, you must return all components and accessories to receive a full refund. 
If you ordered a product that included a free item, you must include the free item with your return. If not, your return will not be accepted and you will not receive a full refund. 
We currently only offer camera repairs at our Brooklyn store. The item must be dropped off and collected in person as we do not accept shipped items for repair. For more information, please call our Brooklyn store on 1.718.431.7900. 
Most items can be returned within 30 days for a full refund. Click here to read our full return policy. 

Shipping and Returns

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

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We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

Ratings and reviews

Sony Alpha 1 Full-frame Interchangeable Lens Mirrorless Camera

Sony Alpha 1 Full-frame Interchangeable Lens Mirrorless Camera SKU: ICE1B

Rated 4 out of 5 by from Great camera with room for improvement. Still in video I have amazing quality. Areas for improvement: IBIS is barely passable Rear screen is poor Battery life is worst in class Viewfinder goes fuzzy when shooting stills in continuous focus mode, there’s no excuse for this.
Date published: 2024-11-11
Rated 5 out of 5 by from My first camera ever with no compromises Simply put, this is the only camera I've ever bought where I didn't think, even while unboxing, it's so great, but I still wish it did [____]. Yes, this search for gear perfection is exacerbated by being a hybrid stills/video shooter. But even if the A1 just fulfilled one or the other of those functions this well it would still be extraordinary. Doing both so well AND concurrently? It's like sci-fi. Re stills, 50 megapixels is IMO the sweet-spot for full frame. The A1's new sensor renders the most beautiful and subtly-detailed digital images I have ever seen from a full-frame camera. It's a pleasure to use because the entire interface is so responsive. And how great to no longer have to choose between speedy-readout and resolution, or resolution and low-light capabilities. Re video, the A1 shoots 8k and 4k full-frame and APS-C mode. So I can use my Super-35 cine lenses and my G-Masters. S-Cinetone is a luscious-looking profile. The 10-bit S-Log 3 grades with loads of flexibility in Resolve. The autofocus is tenacious and feels instantaneous, the color science is great and the Auto White Balance is the most accurate I've ever experienced. Although I typically shoot like there are only 36 exposures in the camera, the 30fps shooting is insanely useful when you need it. Personally, I'm thrilled that Sony kept the A1 so compact; it's a considerable part of the appeal. An optional vertical grip is a far better option than a massive body. Yes, the price is firmly in Leica Land, but if you think of it as getting a flagship stills AND video camera, PLUS a top-level landscape/studio AND sports/action shooter all in one body, the sticker shock really isn't that bad.
Date published: 2021-06-04
Rated 1 out of 5 by from EVF dies when exposed to direct sunlight An otherwise fantastic camera is tarnished when sunlight hits the rear sensor and disables the EVF, shutter release, and playback button.
Date published: 2021-05-10
Rated 5 out of 5 by from Real-Time, Responsive, Resolution I was one of the first to get the A1. Yes, the price is up there. But, I am truly getting my my sensitive Portrait, high-res Landscape, speed-demon Sport, and insane video capability in one gorgeous camera. The Autofocus is faster than I could possibly fathom. The metering options, even linked to auto-eye focal point, has me simply blown away. Yes, I would have loved to see a few different options in other bodies. But all around, this feels great in my large hands, I the dials are familiar coming from the riv and the menus are so much better!!!! I disagree with people who say there are too many options. What they seem to miss is that every option is a helpful feature for some user. Once the camera is customized to “your desire” you too will feel as though it is an extension of your creative style. I cannot explain how excited I am to be using this camera with several of my existing Gmaster lenses as well as some old favorites like the 55 f1.8z, and and the 90mm Macro. I am in love with the feel and responsive nature of this camera, for stills, for video, for all of the bee features available in transitioning media to my iPad, iPhone or MBP. It simply checks every box for me personally.
Date published: 2021-04-18
Rated 5 out of 5 by from TOP camera I am positively surprised by overall quality of this camera. This monster has zero compromises. Especially fantastic is new viewfinder (seems like optical, virutally zero lag), autofocus is just wow, videos are PRO level and overall versatility is just fantastic. What a great camera!
Date published: 2021-03-01
Rated 5 out of 5 by from awesome Casera This camera has almost all feature needed for pros
Date published: 2021-02-06
Rated 5 out of 5 by from a1 is a monster very fast eye af, 30fps is crazy I love it very much
Date published: 2021-02-05
Rated 5 out of 5 by from This is the monster This is the camera i never seen before. Its a magic an speed
Date published: 2021-01-28
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