SLR camera purchase questions, satisfied with the answer 100 points!

Matters needing attention when purchasing intransitive verbs

1. Make sure you have some knowledge of a certain model. Please be sure to read its manuals and review articles. It's better to have actually used it, or at least touched it. For example, you can take a closer look at shops without money.

The following is the reference website.

Zhongguancun online

Entering Zhongguancun storage equipment

Entering Zhongguancun Digital Equipment

Pacific computer digital world

2. Where can I buy it?

The first place to buy is the photographic equipment city, because the price here is more transparent, and because customers know more or less about some cameras, there are fewer tricks in the transaction process.

Beijing: Wukesong (Beijing Photographic Equipment City), the so-called Wukesong, is actually next to Jimei Furniture City, and Wukesong is one stop north. If you take a bus, get off at Dinghui Bridge, and the equipment city is in the southeast corner of Dinghui Bridge. Ma Lian Road, located on the fourth floor of Ma Lian Road Tea City, two stops south of the South Square of West Railway Station, has fewer merchants than Wukesong.

Shanghai: Huanlong, just in the southeast corner of the railway station. Take the subway and get out at Exit 4. Note: Huanlong will be closed from June 65438 to1October 265438 to March 20, 2007 due to renovation. The starlight at the intersection of Luban Road and Xietu Road, because of the new relocation, is larger than Huanlong, but the price is also high.

Guangzhou: Saiji, in Dashatou No.2 Road, which is just north of Hai Yin Electrical Appliances City (a street farther from the Pearl River). This is almost the cheapest place for second-hand cameras in China, and the lowest quotation is the most authentic. If you quote 4500 shots here, it will rise to 5200 in Beijing, although the price you finally get may be the same.

In addition, Chengdu seems to have a camera equipment city, but I don't know what it looks like if I haven't been there. Other cities will also have so-called photographic equipment cities, but if there are only three or five businesses dealing in equipment, I'm afraid these three or five are black shops. As for Shenzhen, although there is no photographic equipment city, there are several shops specializing in parallel imports in Wanshang Electric City on Huaqiang North Road. The price is cheap and the service is really poor. I think my diplomatic skills are first-class, so I can go there. If not, I'd better go to SEG to find a specialty store.

In addition to the equipment city, there are many digital cameras in the computer city. But the cameras, lenses and accessories sold in a computer city are often incomplete; Second, the price is relatively high; Third, other cities don't know. The computer city in Beijing is like Longtan. As soon as you enter, you can hear the big brothers and sisters surrounded by relatives. Asking about the price can scare you. Selling 3000 yuan outside, he dares to quote 2500 yuan. Anyway, he will try his best to trick you into paying. Of course, in the end, it will definitely not cost less than the place, and it is likely to buy back a bunch of useless and shoddy accessories. If you insist on buying only $2,500, you will not only

Finally, there is another purchasing channel: the Internet. Online shopping malls can not only check prices, but also buy things, as long as you rest assured. Taobao counts as one, and new eggs are ok, but they are more expensive. There are also more professional determination and art clubs. Second-hand purchases include second-hand forums for color shadows and hummingbirds.

3. Matters needing attention in the purchase process

If you choose big brands such as Canon and Nikon and buy them in larger stores, as long as you see that the packaging is complete, the accessories are complete and the boot is normal, you can directly take them home for careful inspection. If it's a marginal brand, you need to bring a notebook to test the machine when you buy it, because there may be only one or two machines in the store. Once there is a problem with the machine, it is very troublesome to return it.

There are only two tests, whether the photoreceptor has defects such as bad spots and whether the focus is accurate. The test method is actually very simple, that is, taking a few photos, including a large area of solid color and a small depth of field photo taken with a large aperture. Import photos into a notebook, enlarge them and watch them. If the photo has no fixed defects such as bright spots or dark spots, it can pass even if there is no focus shift.

Seven, the purchase of accessories

1, memory card

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The protection performance of CF card is far superior to that of SD card, which is why it is selected as memory card by most digital SLR.

Digital SLR is basically not equipped with memory card, and memory card is much more important for digital SLR than ordinary small digital cameras. First of all, since digital SLR is basically shot in RAW format, each picture is about 10M or even larger, which requires the memory card to be large. Secondly, due to the large number of pictures taken, the storage speed of the memory card should be fast, otherwise it will be empty talk that you can continuous shooting so much, and the shooting speed will naturally not reach the nominal of the fuselage.

In terms of capacity, we recommend 2G cards or two 1G cards. Of course, if you have money, you'd better buy two 2G cards. You should choose products with a nominal speed of 80X or above.

Most digital SLR cards use CF cards, among which Sandisk should be the first choice, but there are too many fakes on the market, so you should pay attention to screening when buying (see how to identify genuine Sandisk CF cards for details). As for Lexus, it's too expensive to buy. Don't buy an entry-level SLR. It is strongly recommended not to buy other brands of CF cards. Now that the models have been mixed up, it's too much trouble to find out one by one. If you don't know, you may be fooled. Moreover, many brands have reported problems in use, some cards have problems, and some machines are incompatible. In short, it is convenient to find Sandisk, but don't buy fakes!

There are also some digital cameras that support SD cards. Actually, SD card has nothing to choose from. Just buy Kingmax, but it has three series now, and you should choose platinum or high-speed card. See /30/306666.html for details.

2. Battery

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Pinsheng is a well-known battery brand in China. He produces batteries for almost all types of digital cameras.

Batteries in the equipment city are more expensive. If you can find a counter that specializes in accessories, the price can be more realistic. Otherwise, go to the computer city to find a special battery counter to buy it. Anyway, a battery should not exceed 100 yuan. Remember, don't buy batteries in camera shops, even if they blow them up. It's too expensive.

3. bag

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National Geographic outdoor camera bag, the structure looks good, but there is a LOGO on it, and some of it is burnt.

There is no need to use a special camera bag for one camera, and you don't often go to the wild. Because, if you travel around the world with a big camera, others will avoid you, and you may not get what you want. So find a bigger bag and leave the camera in it.

If you do buy a bag, unfortunately, most camera bags are ugly. At present, there is a kind of bag with national geographic brand on the market, which is not bad, but it may be because people are more professional and bigger. Or you can buy an ordinary bag for more than 100 yuan, forget it. In fact, as long as the work is good, you can recite it.

All the above are basically necessary. I bought it from a tripod. I suggest not buying this part yet. I used a camera and felt it necessary to buy another one.

4. tripod

Tripod is divided into monopod and tripod, both of which have the function of stabilizing the camera. If your photos are always empty or foggy, try wearing a tripod, which may be much clearer. People who shoot landscapes and flowers (macro) must use tripods, and others who want to use them but don't need them can just buy a monopod.

Personally, I don't think it is necessary to buy foreign products. The quality in China is quite good and the price is cheap. Generally, carbon fiber is less than 2000 yuan, and aluminum alloy is about two-thirds cheaper. I recommend Bainuo, because I use his aluminum monopod, which is less than 200 yuan. Many times, I use it as a crutch, and there is nothing wrong with it.

The use of tripod also involves the problem of tripod, that is, the device used to connect tripod with camera and let camera shoot freely. A tripod must use a tripod head, so is it necessary to use a tripod head? I think it is necessary. First, the camera is easy to assemble and disassemble, second, it is convenient to take pictures, and finally, a good camera has shock absorption ability.

So what does Yuntai buy? I think domestic products are enough, and you can buy them for four or five hundred. Recommend Gang Rinpozzi, just buy the smallest No.3, and it costs more than 2000 yuan to speed up loading, but it is still worth it.

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Ren Gang Qi Bo Yuntai

Step 5 flash

I never use flash, and I think people who use flash are much better than me, so there is nothing wrong with this paragraph.

6. digital companion

In my opinion, digital partners cheat money, three or four thousand and one hundred. If you have that money, you can buy a second-hand notebook. Although it is heavy, it is much more convenient to write a word on a picture. Even if you really want a small box to store photos, you can spend more than 200 yuan to buy a hard disk box with copy function, and then spend 500 to 600 yuan to buy a hard disk to put in, which is no different from a digital companion. Maybe the hard disk is better and more stable.

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Hard disk boxes less than 200 yuan can also back up photos directly from the camera.

7. Filter

All filters will damage the imaging quality, please choose carefully! Buying a cheap filter and screwing it on the lens is said to protect the lens, which is particularly undesirable! If you want to use the filter, you can recommend a brand here-B&; W, regardless of other brands. Filters are necessary for landscape photography in some cases, but it's a bit careless to shoot landscapes with an entry-level digital SLR. At least we should have a 120 to play with, which may actually save money. These are naturally beyond the scope of this article. )

8. Exposure meter

The biggest function of exposure meter is to establish a relatively objective photometric standard. The built-in metering systems of different cameras will have deviations when measuring the light data of the same scene. If you have two cameras and you are a serious learner, you will record the exposure data of each shot and try to quantify the light in your mind. Then these two cameras are likely to provide you with two different sets of light quantification standards, which will make you fall into chaos. For example, Nikon's machines are generally underexposed compared with Canon's machines, which has become a common phenomenon.

Even if you only use one camera, if the photometry of this camera deviates from the standard, then the light quantization system you set in your mind will be biased. If you change to another camera, I'm afraid there will be an adjustment process.

However, the digital camera can see the pictures and histograms on the LCD screen in real time, especially the histograms, which is very instructive for correct exposure. Even the most rigorous photography learners have no need to spend at least 1000 yuan on exposure meters if they have mastered the method of correctly interpreting histograms.

Histogram: It is a tool to determine the exposure of photos through the exposure histogram. The horizontal axis of the histogram is 256 gray levels: the left end is 0 (darkest), the middle is 127, and the right end is 255 (brightest). The vertical axis shows the number of pixels that make up each tone. The higher the line, the more pixel information there is.

9. Enlarge the eyepiece

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Nikon DK-2 1M magnifying eyepiece

Nikon DK-2 1M magnifying eyepiece can provide 1. 17 times the viewfinder magnification, so the 0.8-fold 400D-d viewfinder reaches 0.936 times, which looks much cooler. Nikon's mid-range and entry-level SLR cameras can be used, and Canon 400D can definitely be used after I tried it, but it is a bit difficult to install. There should be one in the next 30 days or 40 days.

This eyepiece also has some shortcomings, that is, the edges are blurred, but compared with its magnification, it is absolutely flawed.

Eight, how to get started

1, read the instructions carefully again, because you already have the actual machine in your hand at this time, so you can get familiar with the machine and deepen your impression by putting aside the actual operation of various functions.

2. Shoot wildly at a photography tutorial. It is mainly to establish a sensory understanding of photographic elements such as aperture, shutter, depth of field and composition, and cultivate a pair of photographic eyes. This is the so-called foresight. In the end, what should this scene look like, in order to be aware of it. This process may take tens of thousands of shots to pass.

You may have a clear goal before buying a camera, or you may just know that you are interested in a lot of blind shooting, but at this stage, you should not be satisfied with the equipment in your hand anyway. Therefore, it is an inevitable process to adjust your own equipment according to your own shooting needs. Whether you give up the SLR and become a small side-axle machine, throw away the SLR and enter the large and medium-sized fields, or just adjust the lens, it marks that you have successfully completed the entry and have not become a martyr.

Note that in the second and third stages, in addition to shooting and upgrading equipment, it is very important to read some photography magazines, books, art and art books. Art exhibitions, photography exhibitions and the works of high-level photographers are all good references. It is helpful to know about photography and take good photos.