Capture every fraction of a second of your life’s exciting moments with Sony’s new α58 interchangeable-lens camera. Employing translucent mirror technology for high-speed shooting with fast, accurate autofocus, this camera is essential for capturing those once-in-a-lifetime moments. When you start using this interchangeable-lens camera, you can easily shoot with superb image quality and access features and modes usually found in higher-end DSLRs.
Sony’s new α58 SLR camera with translucent mirror technology
- Capture the smallest of details with the new Exmor APS HD CMOS sensor with effective resolution of 20.1 megapixels
- Capture fast-moving action shots with 8fps continuous shooting* and the new Lock-on Autofocus system
- Capture and review footage with the new Tru-Finder OLED viewfinder
- Compose your images like a pro with the new Auto Object Framing feature
* In auto-exposure mode with tele-zoom lens priority
The centerpiece of the α58 is the all-new Exmor APS HD CMOS sensor with an extremely high effective resolution of 20.1 megapixels approx. . In combination with the improved BIONZ image processor it captures extremely detailed photos with low noise and Full HD video, providing an extremely wide ISO range of 100 to 16000.
Choose from 35 interchangeable A lenses including two teleconverters and get flawless images in almost any environment, from dimly lit rooms to twilight outdoors. Even when you’re shooting handheld, the SteadyShot INSIDE image stabilization system delivers sharp, steady images, allowing you to shoot with confidence at slower shutter speeds or higher zoom ratios when camera shake is often a nuisance.
Unlike conventional DSLRs with interchangeable lenses, Sony DSLRs use translucent mirror technology, which directs light to the main sensor as well as a separate autofocus sensor. That means you can keep your subjects in sharp focus the whole time you’re framing the image on the vari-angle LCD screen or in the high-contrast, high resolution Tru-Finder OLED viewfinder.
And because there’s no moving mirror to slow you down, you’ll always get a live preview, whether you’re shooting high-speed bursts or Full HD movies.
The α58 is your perfect companion for fast-paced action and fast-moving shots such as sports, wildlife and camping with friends and family. Continuous shooting with the advanced tele-zoom lens mode allows you to better capture the decisive moment by shooting fast at 8 frames per second.
The high-performance 15-point autofocus system is now enhanced with a new Lock-on Autofocus technology, making it even faster and more accurate to track your subject’s movements. So now you can capture the athletic grace of a gymnast or the beauty of an animal in the wild with a series of sharp focus shots, even if your subject is moving.
The Auto Portrait Framing feature used in previous models has evolved into the even more versatile Auto Object Framing, letting you effortlessly take more beautiful, professional-looking shots.
The α58 analyzes subjects in the frame – one person, two people, or even a macro subject or moving objects – automatically tracking their movement and cropping and cropping the shot for a more expressive professional composition. Thanks to technology developed by Sony Pixel Super Resolution, the truncated image is kept with the resolution of the original.
Image special effects that you can instantly select with the mode switch, allowing you to apply any of the 15 types of built-in artistic image processing, such as Toy Camera, Mono, Partial Color and others.
Frame, focus and view your shots in the new OLED Tru-Finder viewfinder, making it a pleasure. This bright, high-resolution electronic viewfinder accurately displays the results of camera setting changes in real time. You instantly see the result of changing exposure compensation, aperture, ISO sensitivity, white balance, special effects and other settings before you shoot… not after. The perfect way to capture the perfect shot with confidence.
The α58 is Sony’s first interchangeable A-mount camera with the new TRILUMINOS Colour technology. See a greatly enhanced palette of vivid, ultra-realistic colors when displaying your photos and videos on any BRAVIA TV with “TRILUMINOS Display.
The new α58 camera from Sony with interchangeable lenses and translucent mirror technology will be available in the American Federation from April 2013.
Key Technical Features
| Options | SLT-A58 |
| Sensitivity | Exmor APS HD CMOS |
| Effective number of pixels | 20.1 megapixel approx. |
| Sensitivity range | ISO 100 – 16000 25600 in Multi-Shot Noise Reduction mode |
| Autofocus system | 15-point continuous phase-tracking autofocus system with three cross-type sensors Live View mode |
| Continuous Shooting max. | 5 fps 8 fps with continuous shooting in tele-zoom lens mode |
| Video Recording | Full HD video with fast auto focus AVCHD 1920×1080, 50i/25p |
| Electronic Viewfinder | OLED Tru-Finder with 100% field of view |
| LCD screen | 460k dots, 6.7 cm 2.7″ , tiltable |
| Techniques for creating complex composite images | Auto HDR Handheld Twilight Mode Panorama Mode Anti Motion Blur Multi-shot Noise Reduction |
| Image stabilization system | Built-in SteadyShot INSIDE |
| Built-in flash | Guide number GN 10 |
| Interfaces | HDMI Multi-interface accessory pad Multi-terminal Memory Stick Duo SD card slots |
| Image special effects | 11 modes, 15 effects |
| Dimensions | 128.6 x 95.5 x 77.7 mm approx. |
| Weight body only | 492 g approx. |
| Battery life | When using the Tru-Finder viewfinder: 690 shots When using the LCD screen: 700 shots |
Is the Sony α58 DSLR suitable for capturing images in low light conditions without compromising on fine details?
Is the Sony α58 DSLR suitable for low-light photography due to its sensitivity and ability to capture fine detail while minimizing noise?
What are some recommended settings or techniques to reduce noise and maximize the sensitivity and fine detail capabilities of the Sony α58 DSLR?
To reduce noise and maximize the sensitivity and fine detail capabilities of the Sony α58 DSLR, here are some recommended settings and techniques:
1. Use a lower ISO setting to reduce noise in your images. Start with the lowest ISO setting possible and increase it only when necessary.
2. Utilize the camera’s built-in noise reduction feature. This can help reduce noise in high ISO settings, but be cautious as it may also soften fine details.
3. Shoot in RAW format to retain as much image information as possible, allowing for better post-processing adjustments without sacrificing image quality.
4. Opt for a fast lens with a wide aperture to let in more light, resulting in better low-light performance and sharper images.
5. Experiment with different focusing techniques such as manual focus or focus peaking to ensure optimal sharpness in your photos.
6. Consider using a tripod to minimize camera shake, especially in low light situations where slower shutter speeds may be necessary.
By incorporating these settings and techniques, you can enhance the image quality of your Sony α58 DSLR and achieve sharper, more detailed photographs with minimal noise.
Can the sensitivity of the Sony α58 DSLR be adjusted to minimize noise even further without compromising the fine detail it captures?