What are the advantages and disadvantages of a single camera?

The full name of a single-lens camera is "single-lens, electronic display camera", that is, a single-lens camera has only one lens, and the lens of the camera can be replaced. So what are the advantages and disadvantages of a single camera? Let me tell you, welcome to read.

1. What are the advantages of a single camera?

1, pocket machine size, professional machine performance

The "single camera" realized under the ideal of "thin card single lens reflection" shines brilliantly in the market. It fills the gap in the potential demand for digital cameras by two major user groups: "professional photographers who need spare machines" and "photographers who need portable models".

2. Better image quality than quasi-professional DC.

With the support of high-quality lens group and components, the single camera has achieved better image quality than quasi-professional DC, and has powerful functions of DC, such as art filter and high-definition video.

3, the vibration of the machine is smaller, and the real-time phase detection autofocus.

There is no need to lift the half lens, which avoids the vibration of the SLR caused by the lifting of the mirror, and ensures the continuous shooting advantage of the camera and small mechanical vibration in low light environment. At the same time, because part of the optical path is reflected to the AF sensor, both continuous shooting and video shooting can realize real-time phase detection autofocus.

4. Greatly improve the success rate of shooting and reduce the number of replays.

You can preview the effects of exposure compensation, histogram and white balance through the electronic viewfinder, and you can know what the photo looks like before pressing the shutter, which is very convenient, which can greatly improve the shooting success rate and reduce the playback times. If you turn off all information display, you can also get a pure effect similar to a pentaprism viewfinder.

Second, what are the disadvantages of a single camera?

1, high power consumption

Electronic viewfinder system will bring more power consumption. Although the manufacturer will take this into consideration and take some corresponding measures, the expansion of the battery will undoubtedly bring about an increase in the weight of the whole machine. Moreover, under the concept of environmental protection, people are more willing to choose energy-saving ways for photography creation.

2. Imaging lag

This is because the development of single electricity needs two mutual signal conversions, and the circuit transmission takes time. That is to say, the image observed by the electronic viewfinder actually comes from the electric signal transmitted by the circuit and is converted from the optical signal. Although this lag is very subtle and difficult to detect, it is very important for an excellent photographer to achieve accurate framing, so most photographers prefer SLR at present.

Third, the recommended brand of single camera

1, Olympus E-PL5

The Olympus E-PL5 equipped with16 megapixel Live MOS is a single-camera with a cost of less than 3,000 yuan. This camera is equipped with a flip LCD screen, which is more convenient for users while maintaining a slim body. Olympus E-PL5 has TOUCH AF touch autofocus function, and with fast autofocus function, it has extremely high focusing speed and accuracy.

2. Fuji X-A 1

The Fuji single camera X-A 1 6.5 megapixel sensor is designed with retro body shape and Wi-Fi function, which makes photo transmission more convenient. This camera can also perform high-speed continuous shooting at the speed of 5.6 frames per second. The attached creative filter is equipped with eight artistic effects, which makes your photos full of personality and beauty and beautiful.

3. Canon M2

As the lightest product in EOS family, Canon EOS M2 is equipped with DIGIC5 image processor, and its data processing performance is six times that of the previous generation DIGIC4. It can quickly process the 654.38+08 million pixel photos generated by CMOS image sensors, further improving the image quality and reducing the noise. It is very convenient to complete a number of camera controls with only finger touch.