Is there an opening and closing remarks from the host of the DV contest?

Percentage of requirement.

d, demand needs.

v, vacuum quantity, percentage.

A V interface is an analog interface, the general small camera is divided into three ports by an interface, which are analog ** (yellow), audio left channel (white), audio right channel (red).

The DV interface is the 1394 interface, also known as Firewire. There are two types: 4 cores and 6 cores.

About 10 yuan, available in the computer city.

DV-OUT is a 1394 interface and is an older data transmission interface. Now it's basically useless for manufacturers. In the past, the camera was used more to transmit the camera to the computer for processing.

There is essentially no difference between pixels.

The CCD CMOS of the average camera is smaller (1 31 41 6

1 8), the pixel is lower (400W

200w130w

80w)。If there is a digital video camera with a nominal pixel of 1000W or 1200W, it is generally a differential output.

The difference between a camera and a camcorder is the focusing mechanism, processor characteristics, lens quality, ......Therefore, the two can neither replace each other nor be unified.

The camera is mainly for photography, and the auxiliary has a camera function, and the camera is mainly for photography, and it is also assisted with a license function, but the effect of the auxiliary is not flattering! So depending on your use, be sure to be professional!

The camera is static, the camera is dynamic. It's as simple as that.

Fundamentally, there is no big difference. It's just that the division of labor is different in design and manufacturing.

Rent it online, the machine you require for this kind of shooting is generally between 100 and 200, and it is cheaper online, and it is easy to pick up the goods. Now there are dedicated ** rental cameras.

There are several main places to rent cameras:

1. Photography and video equipment stores, in order to increase profits, will rent out some machines.

2. Film and television companies, general film and television companies have cameras, and some can be rented.

4. The freelance videographer who takes on private work also has a camera.

In summary, it is best to find a professional film and television equipment rental company for camera rental, because the post-editing processing and camera equipment are all the best, the camera models are complete, and the rental is fair.

This should be there, you can go to the place that sells cameras and photo studios, but to get a deposit, I recommend that the money spent by a photographer is about the same, so it is better than the effect you shoot, and it is worth spending a little more.

The digital camera itself can shoot images, and 2,000 yuan can do it. You can take pictures and videos, and the camera can take pictures, but the images are not clear and the lighting is not right.

Thank you, but can you imagine the ** put by the TV station and filmed it with a card player? I majored in radio and television.