The mirrorless digital camera Sony Alpha A7S boasts of a full-frame 12.2 MP Exmor CMOS sensor as well as the BIONZ X image processor professional photographers and videographers will find a liking to since it is capable of delivering high video and still image quality. This DSLR also features built-in Wi-Fi and NFC technology that can accommodate wireless paring with smartphones and tablets. Moreover, both the processor and sensor are capable of a fast camera system with a rate of 5fps top continuous shooting. It also has a fast 25-point contrast-detection AF system which offers sensitivity to -4EV. The Sony Alpha A7S also supports 4K video recording.
Sony Alpha A7S Design and Features
The Sony Alpha A7S digital camera has a magnesium alloy body and also regarded as the smallest and lightest full frame camera in the world with interchangeable lens. Its compact body has 9 buttons that are customizable and offering 54 possible functions which add to its mobility and ease-of-use. With an ISO 409,600 sensitivity and a 35mm large pixel image sensor, this camera boasts of amazing detail and color even for night shots.
As for video recording capabilities, the A7S can offer an option for external recorder over HDMI for its uncompressed 4:2:2 UHD 4K video output. Also, it can capture full HD 1080p video using the XAVC S format in numerous frame rates at 50 Mbps. Its lower resolution sensor is perfect for recording video that results to sharp images. Conversely, when it comes to display, this digital camera is designed with a 2.3 million-dot OLED electronic viewfinder as well as a 3.0” 921.k-dot LCD monitor that can be tilted to accommodate the designed angle of the user. The electronic shutter makes it possible for shooting wildlife without disturbing the subjects because of the silent shutter.
The Sony Alpha A7S also uses extensive color and gamma controls that can be customized so users can have the freedom to make adjustments in color level, knee, gamma and black level. As for sound, it can be captured using the built-in stereo microphone and the headphone jack or an external microphone with the AAC/Linear PCM format. Other features include a 2x Clear Image Zoom, Playback Modes, Face Detection, Scene Selection Modes and Color Space, among others.
Sony Alpha A7S Pros and Cons
Apart from a compact and lightweight body, another pro of the Alpha A7S is interchangeable lens that offers seamless shooting experience in which the user can use different types of lenses depending on requirements and preference. Moreover, the large pixels are capable of collecting more light that result to more detailed images with less noise.
For its cons, the A7S camera’s 12 MP can be limiting because of cropping constraints that can be bothersome for photographers who shoot street photography and fleeting moments like in weddings. However, not all users will even need 12 MP, to say the least.
Overall, the Sony Alpha A7S is a recommendable digital camera for photography enthusiasts and professionals. This camera has numerous appealing features like its ability to focus even in the dead of night and its shoots quietly, making it perfect for wildlife photography.