Novice Xiaobai wants to buy an entry-level SLR camera, mainly shooting people, with a budget of less than 4,500 yuan. He is recommended by experts, so it is better to introduce how to buy it. Thank yo

Novice Xiaobai wants to buy an entry-level SLR camera, mainly shooting people, with a budget of less than 4,500 yuan. He is recommended by experts, so it is better to introduce how to buy it. Thank you. Ask one question at a time:

First of all, I will give you a general knowledge of SLR.

1, SLR, is a single lens reflex camera. Simply put, it is to change the film of the traditional high-end camera with reflector into a digital camera with digital photosensitive elements. It has many incomparable advantages (speed, latitude, depth of field, high sensitivity). Limited to the space and the question of whether novices can understand it, this is explained in detail in Baidu Encyclopedia. Novices can directly regard it as a "high-speed (3 to 8 cameras per second) high-priced high-end camera".

2. Necessary equipment includes: camera bag, and optional equipment for memory card includes: tripod, spare battery and UV mirror.

Optional equipment includes: GPS module, handle, filter, etc.

3, like Canon, scenery Nikon said that Canon looks better when shooting MM skin white spots, Nikon is sharper, and shooting scenery is more suitable for men (but it is not necessarily impossible to shoot MM).

There are many parameters for choosing a SLR. I'll give you some suggestions about the parameters:

SLR is very expensive, so you should choose it slowly according to your own needs.

There are too many parameters in SLR. List a few key parameters that you are worth spending money on:

1, photosensitive element size: rookie will say that the higher the pixel, the better; The old bird will say that the bigger the photosensitive element, the better; The larger the photosensitive element, the better the performance at high sensitivity; The higher the tolerance; CMOS is better than CCD.

Remember: the higher the pixel, the better. Pixels are for reference only, and the imaging quality is related to the fuselage and lens!

2. Focus system: The more focuses, the better. Similarly, in the case of focus, the more cross focus, the better the performance. Focusing system is very useful for snapshot and snapshot, and it is one of the main parameters of SLR.

3, the fuselage, small, plastic is relatively low-grade, large, metal is relatively high-grade, if you are really confused about various parameters, this is a certain criterion.

4. Do you have a body focus motor? If you have a focus motor, you can focus automatically. Otherwise, you can only use a lens with a focus motor or focus manually. This determines whether you can use a low-end lens with high cost performance. Lenses with motors are more expensive, slower in focusing than the fuselage, and more upscale. You have to think it over.

5, viewfinder coverage, this is optical performance, very important! The bigger the scope, the better. High-end machines are basically 100%.

6. The continuous shooting speed determines the capture performance, and the processor model affects the final image quality (the newer the processor, the better).

7. There is a qualitative difference between a full-frame machine and a half-frame machine in terms of image quality and latitude, which is also very important for lens selection.

8. Whether you have the money to take good photos is the decisive factor of the final photo quality.

9. Anti-shake of fuselage: It is convenient to have an anti-shake fuselage.

10, high sensitivity performance: night shooting (especially sunrise and sunset) is very important, which depends on the specific contrast of the fuselage, and the actual effect has little to do with the parameters.

Features that are not worth paying for:

1, the continuous operation of camera CMOS will affect the service life, which is of little practical significance. After all, you bought a camera, not a DV, right?

2, LCD resolution: photos look the same on the computer, after all, you will eventually use the computer instead of the camera to appreciate the work.

3. The shutter speed is too fast: for example, there is little difference between the shutter speed of 1\4000 seconds and the shutter speed of 1\8000 seconds, which is used to shoot bullets through apples or something.

4. Dust removal system: Without good habits, even the best dust removal system should be honestly cleaned after sale.

5, whether to flip the screen: it is basically a gimmick.

6, feel, appearance: different people have different views, everyone's feelings are different, you feel the "professional" body, others may feel "heavy".

7. the choice of n and c: if you choose the novice price, it will be almost the same. As a Canon Black, I think the low-end Nikon is kind, and if you play high-end, choose Canon. The low-end Pentax is cost-effective and worth considering (purely personal point of view).

4500 yuan is not much, it depends on what you mainly use it for.

There is a lot of knowledge in it. I suggest you consider it in detail after you get to know it slowly. If you shoot a character, you should consider matching the head portrait, because this is the golden shot to transform the portrait:

Personal recommendation:

: d North 3100+18 55+501.8

Household C: 550D+ double headgear (or 18 55+50 1.8)

Pentax house: KR double-headed small set machine

Sony Family: Ignore it, because you can't afford the original lens.

As a recommender here, I also want to make it clear to you that the portrait scheme is characterized by good image quality, but the disadvantage is that it is not so convenient and the portrait photography effect is not up to the professional level. Think clearly before you start!

Give a website: the color shadow is unscrupulous, and the hummingbird network stresses the basics (but saliva often erupts there, so be careful not to be sprayed).

Zhongguancun online search data

Required reading recommended textbook "New York Institute of Photography Textbook": This is a classic introductory book for learning photography from 0.

After reading it, you are not only a beginner, but also an intermediate technology. You can take the intermediate photographer qualification certificate.

As above, I hope it can help.