What's the difference between a home HD camera and a professional HD camera?

First, you mentioned tens of thousands of majors. Does this mean the camera stand ... this is the price of semi-professional red 4K.

Hongyi professional bracket (advanced type): 20,600 yuan.

One red battery (including two 140Wh batteries and charger): 12300 yuan.

Red No.1 EVF viewfinder: 22 100 Yuan.

Hongyi LCD viewfinder (5.6 inches): 12700 yuan.

A red lens adapter: 26,000 yuan

All kinds of advanced storage media, even 160GB professional hard disk in RAID form, cost 33,700 yuan.

In addition, RED ONE comes with two super lenses-red 300mm F2.8 lens (asking price is 37,000 yuan) and red 18-85MM f2.8 zoom lens (asking price is 7 1000 yuan). Now, figure out how much a full set of red ones costs!

Not too expensive! Compared with the big camera used for making movies, the price is really nine Niu Yi Mao.

Secondly, the upper limit of home use is 1080p resolution, but when it comes to professional cameras, this resolution is not high definition.

Third, like digital cameras, cameras are divided into sensor sizes. As for the difference, it seems to be bigger than the difference between Nikon home DC and Quan Huafu SLR.

Let's keep looking.

The information of Red One 4K shows the difference between the two, which is almost a world apart.

Red-4K is a 4:4:4 uncompressed red digital movie HD digital movie camera.

4K means that the resolution of 16:9 image is 4520×2540 pixels, and the Mysterium CMOS sensor it uses is of true S35mm size, which is equivalent to the "super 35mm" imaging area, which is larger than the traditional 35mm film, so that the digital film still retains the aesthetic style and aesthetic feeling of traditional film photography in imaging depth of field. It also has a 12 megapixel sensor, is compatible with 2k 1080 720p, and can shoot12-bit natural RAW or 10-bit sampled HD video at a rate of 60 frames per second.

The RED ONE's fuselage design takes into account both flexibility and functionality. Weighing about 10 pound, the streamlined overall design provides the most comprehensive shooting options, and the 35mm PL lens brings the best optical characteristics in the world.

Red one is modular design.

You can shoot in lightweight ENG mode (aluminum frosted body, weighing about 9 kg), or you can load more parts to shoot more detailed movies. Optional accessories include red rail external frame accessories to improve the fuselage. Equipped with tripod, lifting bracket or telephoto lens accessories. The high-resolution red screen is a sharp weapon for framing, exposure and focusing. Many stainless steel interfaces on the RED ONE fuselage can link hundreds of optional RED or third-party accessories, some of which are even beyond your dreams.

At present, the sensor of a typical top-end civil camera is 265,438+megapixels, and it takes 3: 65,438+0: 65,438+0 color sampling, and can shoot 30 frames per second. However, this camera has a 12 megapixel sensor, which can shoot12 bit natural RAW or 10 bit sampled HD video at a rate of 60 frames per second. This means that more than 5 times of super-high quality storage information can be obtained every second. Don't you need so much data in your workflow? Then, the parameters are adjusted a little smaller, and all other advantages of the Mysterium Super 35mm (24.4×13.7mm) sensor are retained. You can get the same shocking depth of field and optional focal length as a traditional film camera. Mysterium provides a better signal-to-noise ratio than 66db, thanks to its pixel area of 29 square microns. Its resolution is12,065,000 pixels, and it is only proudly called true HD.