What is the focus mode of Canon 70D?

Canon 70D has a variety of focusing methods, such as autofocus, manual focusing, automatic tracking focusing, single focusing, continuous autofocus, area autofocus (area optional), 19 point autofocus, real-time focusing and so on.

On July 2, 20 13, Canon (China) Co., Ltd. officially released the EOS 70D, a mid-range digital SLR camera. EOS 70D adopts a 20.2-megapixel CMOS sensor, equipped with a brand-new full-pixel dual-core CMOS AF system, and has built-in Wi-Fi function. After being connected to a smart phone, EOS 70D can remotely display and shoot in real time, and uses the same touch as 650D to flip the screen (3 inches 1.04 million pixels).

EOS 70D adopts DIGIC 5+ digital image processor (digic4 is used in 60D, digic4,650d and DIGIC 5 are used in 700d), which can perform high-speed continuous shooting at a maximum of about 7 frames per second, and the highest shutter speed 1/8000 seconds is the same as that of professional-grade models, and the maximum number of shots in RAW mode is about 15.

New product features:

1. Dual-core CMOS focusing

Dual-pixel CMOS AF on EOS 70D (Full-pixel Dual-core CMOS AF)

CMOS sensor

CMOS sensor

) embodies the new technology of EOS. When the LCD is enabled for real-time display shooting, it will bring CMOS image plane high-speed phase difference detection autofocus, which greatly improves the focusing speed, reduces the possibility of repeated focusing (that is, bellows pulling phenomenon), and can obtain the focusing speed close to that of the viewfinder shooting. The focusing range is wider than that of the viewfinder, making the LCD the second "viewfinder" and greatly improving the focusing speed. This technology will change the traditional cognition of real-time display shooting. [ 1]

touch

The 70D is Canon's first mid-range SLR with touch screen. The specifications of the touch screen are the same as those of the 700D.

High precision 3.0-inch capacitive touch screen. Touch the screen with your finger to complete multiple function controls, and you can directly select the autofocus point when shooting real-time display and short film shooting. Touch the position to be shot in the picture to shoot in focus. In addition, if the touch shutter function is turned off, you can also use the touch focus function to focus. You can quickly change the settings or select the menu by touching, so that the camera's rich functions can be easily called up and used more skillfully. Intuitive operation makes novices no longer worry about operation. According to the subject and shooting scene, different autofocus methods can be used, and easy and simple touch operation can also take ideal photos. Through the touch screen, you can also "jump", "zoom in/out" and "move the zoom position" with your fingers like a smart phone. It can be said that EOS 70D can take professional photos through simple operation like a smart phone. [2]

3. Wireless fidelity

The 70D also has a built-in Wi-Fi function. You can download and install the free special program EO WiFi Remote (Android OS: 2.3.3 and above) in your smartphone. After connecting the smart phone, it can be displayed and photographed remotely in real time, and can be operated remotely within a range of about 30 meters. When taking commemorative photos, you can check the smartphone screen with your partner and release the shutter, or take photos while observing the animal movements.

Through smart phone, EOS 70D can be controlled remotely, and aperture, shutter speed, ISO sensitivity and exposure compensation can be set accordingly in different shooting modes. According to the settings, the final image simulation can also be carried out. After connecting the smartphone and camera via Wi-Fi, thumbnails can be displayed. You can switch between tile display and list display. You can browse, score and delete photos in the camera through your smartphone without taking the camera out of your bag. Sharing favorite photos with friends and family is also a great pleasure of photography. EOS 70D can easily transfer the images from the camera to the smart phone through the Wi-Fi function, and share the high-quality images of the digital SLR camera.