Soni Digital Cameras
Basic characteristics (ssoni) Sony Alpha SLT-A77 II
When comparing the new camera with his predecessor three years ago, many features remained. Disein is almost unchanged. The design was quite successful, so there was no experiment in this area. But important changes in any modern digital camera take place among the key features - in the image and autofocus sensor.
The new 24-megapix sensor of the APS-C format has been previously authorized, but, according to Sony's assurances, has a better light sensitivity. And combined with a powerful imagery processor, it should lead to higher productivity in low light conditions. ISO family range from 100 to 25600 units.
A77 II provides for a new automatic focus system for 79 locations, including 15 cross-types (in A77 only 19 cross-cutting points). The speed and accuracy of the autofocus has improved.
Among the useful functions of Eye AF, which helps to focus in front of a photographed person. Given the fact that the rate of continuous surveying reaches 12 personnel per second, we note that Sony SLT-A77 II was not only for a landscape photograph, but also for rapid action, wildlife and sporting events.
Most of the other functions of the Chamber have also been updated. Sony promises a better contrast and allows a new detector. The rotary 3-inch screen has the authorization of 1,229,000 points instead of 921 thousand on the previous model. The new camera is also 85 grams easier than A77.
Sony SLT-A77 II provided a built-in stabilization system by moving a matrix that works with any objective. Also in the package, wireless connection via the Wi-Fi module.
Summary of key specifications Sony Alpha SLT-A77 II:
3. Advanced OLED 1.3 cm from 2359 thousand points
8. Continuous filming at a rate of up to 12 personnel per second, capacity of the buffer 60 at JPEG
9. Full HD video at 60p, 60i or 24p with full exposure control
18. Price: approximately $1,200 for hull only and about 1,800 for a set of 16-50m f/2.8.