The detailed structure of a digital camera, what is the basic structure of a digital camera

Introduction: The product must be checked in place, especially when the purchase price is significantly lower than the normal market ** products. However, there is usually a "tear up and not guaranteed" sticker on the camera, which makes many engineering companies worried.

We recommend that you buy big brands and buy them from authorized dealers, in addition to randomly disassembling the CCD in batches to check the brand and size of the CCD.

A closer look at the schematic diagram above reveals that the basic components are almost identical to those of a pinhole photograph.

1. A light-opaque box.

2. Lenses that incorporate and concentrate light.

3. Chips or films for recording images.

So, what exactly is the difference between this touch and a needle camera? The essential difference is that the lens is used instead of the pinhole. Imagine what happens when you press the shutter button to make the film** or record the image on the chip.

Light enters and is converged by the lens.

These rays pass through the inside of the opaque box to the film or chip and form a focused image.

The focused image is recorded on chemical film or on an electronic chip.

So what is the role of all those accessories, gadgets, and transport motors on cameras that people are obsessed with? In fact, they have nothing to do with the actual imaging process. They just help the photographer to prepare the focus and ** correctly, and it doesn't do much in the ** moment!

Through the study of Fashion Xinfeng Photography School, you will understand that all the carving skills in the world cannot make you an excellent photographer, they cannot make you an excellent photographer, and they cannot replace the requirements of photography itself for the photographer's intelligence, skills and talents.

Knowing the main point, and then take out the camera and compare it with those listed below, you will find that some functions of the camera need to be operated manually, that is, you must pull the lever or turn the knob to set the ** amount; You may also find that the camera is able to perform certain functions automatically, as long as you aim at the subject and press the shutter, the camera will automatically focus, **, and advance the frame for you.

Either way, the function of the camera is the same, and in fact they all have the same simple purpose, which is to record the focused image on film or chip. However, the quality of the image depends mainly on the photographer's ability to observe, i.e., to find an image that is pleasing to the student's eyes and to compose the image in consideration of the subject, concern, and summary of the image.