Sony - Alpha a7R IV ILCE-7RM4 Mirrorless Camera (Body Only) - Black
Model: ILCE7RM4/B
SKU: 6361762
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- Key Specs
- Image Sensor Size: 35mm Full Frame (36 x 24 mm)
- Effective Pixels: 61 megapixels (The actual number of pixels which make up the viewable image.)
- Standardized Video Resolution: Full HD (1080p) (An approximated measurement of the product’s video resolution. This may not be the exact resolution of the product, which may be slightly more or less when using a pixel-by-pixel measurement.)
- General
- Brand: Sony
- Model Number: ILCE7RM4/B
- Product Name: Alpha a7R IV ILCE-7RM4 Mirrorless Camera (Body Only)
- Color: Black
- Digital Camera Type: Mirrorless Camera Body Only
- Imaging
- Image Sensor Type: CMOS (CCD and CMOS are the two main technologies used in image sensors. CCD, the older of the two types, turns analog light signals into digital pixels. This conversion happens without distortion, resulting in high-quality images. Newer CMOS sensors use transistors at each pixel to move electrical charges. CMOS sensors are typically less expensive, but also require more light to create distortion-free images.)
- Image Sensor Size: 35mm Full Frame (36 x 24 mm)
- Digital Zoom: None (A digital zoom is accomplished electronically, with no adjustment of the camera's optics, and no optical resolution gained in the process. The existing data is not enhanced or added to, merely displayed at a lower resolution, thereby giving an illusion of an enlarged image.)
- Low Light/High Sensitivity: true (High sensitivity digital imaging devices are designed to work in low light conditions to produce a high dynamic range image.)
- Image File Format(s): JPEG, RAW (Standardized software format(s) of storing digital images. The type of format chosen for capturing and compressing the image can determine quality, level of detail, and storage space required.)
- Focus
- Autofocus: true (Allows the camera to automatically focus through the lens, rather than by adjusting the lens manually.)
- Eye Autofocus (Eye AF): true (Automatically seeks out and focuses on the subject's eye and holds it as the camera and subject move and as the photographer shoots at high frame rates.)
- Exposure Control
- Shutter Speeds: 30 - 1/8000 (The length of time the shutter remains open when the shutter release is activated, expressed in fractions of seconds. The longer the shutter is open, the more light that is able to be captured by the camera sensor.)
- Brightness Control: true (Allows the camera to adjust the brightness of a captured image for optimal exposure.)
- Burst Rate: 10 frames per second
- Self Timer: true
- Self-Timer Delay: 10 seconds, 2 seconds, 5 seconds
- White Balance Modes: Incandescent; cloudy; flash; daylight; shade; fluorescent light (cool white); fluorescent light (daylight); fluorescent light (warm white); underwater; 2500K - 9900K; fluorescent light (daylight white) (Settings that calibrates how the color white is rendered in an image/video, reducing the appearance of unnatural contrasts caused by various light sources.)
- Effective Pixels: 61 megapixels (The actual number of pixels which make up the viewable image.)
- Lens
- Lens Mount Compatibility: Sony E-Mount
- Flash
- Integrated Flash: false
- External Flash Mount: Hot Shoe (A cold shoe is a mounting point on top of a camera to securely attach a flash unit or other compatible accessories. A hot shoe is a cold shoe with an electrical connection that insures communication and synchronization between camera and accessory.)
- Display
- Display Type: LCD
- Screen Size: 3 inches (Size of the screen, measured diagonally from corner to corner.)
- Screen Resolution: 1,440,000 pixels (Screens come in a range of resolutions (measured in pixels, horizontal x vertical). The higher the resolution, the greater the picture quality.)
- Viewfinder Type: Electronic (A viewfinder is the part of a camera (or attachment) that allows you to see and focus a scene in frame. Optical viewfinders let you view the scene directly through the lens. Electronic viewfinders display the image on a screen in its approximate final form.)
- Touch Screen: true (Touch-screen devices make navigating more intuitive. Using a touch-screen display, you can do things such as tap to select, hold and drag to move items, swipe to scroll, and pinch to zoom.)
- Varying Angle Screen: true (The camera's screen can be flipped out and adjusted to rotate, tilt, and/or swivel.)
- Video
- Standardized Video Resolution: Full HD (1080p) (An approximated measurement of the product’s video resolution. This may not be the exact resolution of the product, which may be slightly more or less when using a pixel-by-pixel measurement.)
- Maximum Video Frame Rate: Up to 30 fps (The maximum frequency at which consecutive images can be captured by a video recording device.)
- HDR Mode: true (HDR Mode uses multiple photos taken at different exposures to add more dynamic range to photographs. HDR technology displays content with greater contrast between bright and dark, resulting in clearer and more lifelike images.)
- HD Movie Mode Focus: Automatic
- Storage
- Number of Memory Card Slots: 2
- Compatibility
- Memory Card Compatibility: Secure Digital, Secure Digital Extended Capacity (SDXC), Secure Digital High Capacity (SDHC) (The type of memory card(s) recommended for use with the product.)
- Remote Compatible: true
- Features
- Face Detection: true (A function that automatically detects human faces and then sets focus and appropriate exposure to capture them.)
- Integrated GPS: No
- Connectivity
- Wireless Connectivity: WiFi, NFC (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- Output(s): USB 2.0, USB 3.0, HDMI, 3.5mm audio
- Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
- PictBridge Enabled: false (PictBridge allows digital cameras, camcorders and other image capture devices to connect and print directly to photo printers and other output devices without using a computer.)
- Power
- Rechargeable Battery: true
- Removable Battery: true
- Battery Model: Sony NP-FZ100 (The model number of the battery necessary for operation of the device.)
- Number of Images Per Charge: 670
- Included
- Number of Lenses Included: 0
- Camera Bag/Case Included: false
- Batteries Included: true (Indicates whether the product comes with the required batteries for its operation.)
- Dimensions
- Product Height: 3.8 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
- Product Width: 5.1 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
- Product Depth: 3.1 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
- Product Weight: 1.5 pounds (The out of box weight of the item.)
- Warranty
- Warranty - Parts: 1 year
- Warranty - Labor: 1 year
- Other
- UPC: 027242918986
Bring out every detail in your shots with this Sony Alpha mirrorless digital camera. A 61.0MP Exmor CMOS sensor captures high-resolution stills and 4K videos, while the Continuous Shooting and Real-Time Eye AF functions ensure you don't miss those vital moments. This Sony Alpha mirrorless digital camera has a 5.76 million-dot OLED viewfinder that accurately depicts the scene.
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- 61-megapixel Exmor R CMOS sensor delivers incredible detail and gorgeous enlargements: Create enlargements all the way up to poster-sized prints, or crop aggressively to frame the perfect shot in glorious detail.
- ISO auto, ISO 100 - 32,000: Enjoy crisp, clean images over a broad spectrum of lighting conditions, even capturing great shots just before dawn and at dusk, when available light is often beautiful but scarce.
- Capture fast-action shots at up to 10 fps (frames per second): From joyous facial expressions to fast-paced sports action, you get the shot even if it only lasts a fraction of a second.
- 567-point autofocus quickly tracks and locks onto your subject: Zone AF, Real-time Eye AF and Real-time Tracking AF provide impressive autofocus performance with accurate results.
- Capture spectacular movies in 4K HD: Easily connect your camera to an HDTV for movie playback using the HDMI type-D output. HDMI cable required, sold separately.
- Built-in Wi-Fi to instantly share your pictures: Upload, e-mail or text photos from your camera through your smartphone or tablet.* Your smart device can also act as a second monitor as well as remote control. Smart device not included.
- 3" LCD monitor auto adjusts brightness for sharp vivid color in any light: The ambient brightness sensor makes it easy to frame and review shots.
- BIONZ X image-processing engine delivers speed and performance: The processing power you need to make gorgeous, engaging images, in a variety of formats.
- Preview the shot before taking it with the OLED viewfinder: Bright, high-contrast viewfinder lets you see the results before you shoot.
- TTL (Through the Lens) autofocus: Ensures image sharpness by illuminating people's faces in relation to their surrounding brightness, using either the built-in flash or an external hot-shoe flash (not included).
- White balance controls deliver accurate, natural tones, regardless of lighting conditions: Settings include custom, automatic, presets (incandescent, cloudy, flash, daylight, shade, fluorescent light, underwater, 2500K - 9900K) and bracketing.
- DRO (Dynamic Range Optimizer) sheds more light on the subject: DRO improves results with backlit subjects, recovering details hidden in the shadows, for dramatically improved results.
- 5-axis SteadyShot reduces blur: This image stabilization system compensates for camera shake.
- Full-time phase detection achieves fast, accurate autofocus: Achieves the correct focus in every mode, even HD movie.
- Multiformat memory slot for storing or transferring data: Accepts SD, SDXC, SDHC, SDHC UHS-I, SDXC UHS-I, SDHC UHS-II and SDXC UHS-II cards. .
Whats Included
- Power cord
- Rechargeable Battery NP-FZ100
- Cable Protector
- Battery Charger BC-QZ1
- Shoulder strap
- Body cap
- Accessory shoe cap
- Eyepiece cup
- USB Type-CTM cable
Product Manuals
Q: Does this camera have face detection?
A: Yes, this camera has face detection feature.
Q: What is the maximum video frame rate for this camera?
A: The maximum video frame rate for this camera is up to 120 fps.
Q: What type of memory card is compatible with this camera?
A: This camera is compatible with Memory Stick PRO Duo memory cards.
Q: Can this camera record audio?
A: Yes, this camera records audio.
Q: Is it possible to mount this camera on a tripod?
A: Yes, this camera is tripod mountable.
Q: Does this camera have a self timer?
A: Yes, this camera has a self timer.
Q: How many images can I take per charge with this camera?
A: You can take 660 images per charge with this camera.
A: I wasn't involved in the development of this camera to be able to tell you why it doesn't have GPS. But if you would like to have GPS, you simply connect the camera to your phone via bluetooth and get instant geotagging on every photo you take. You do need to download the free app for the camera to your phone for this to work.