哪种数码相机的成像质量最好，最清晰？英文双语对照

一、选择适合自己的机器

在购买消费级数码相机的人群中，不外乎3种人：1、到此一游型。这样的需求一般就是使用相机来记

录生活，对相机的性能、成像质量要求不是很高，一般都是购买一些外形美观、小巧轻便、价格相对

便宜的相机。比如：九九加一（99+1）系列、canon v系列、sony p系列、olympus u系列、nikon 2系列、fuji a203、f401等机器比较合适，如果预算不多，可以考虑1000元以下的国产机器；

2、记录生活，而同时对摄影有些兴趣的人。这些用户的需求，除了要符合上面那种的条件之外，还要相机拥有一定的手动功能，在记录生活之余可以享受一下摄影艺术的乐趣，比如长时间曝光玩玩夜景、高快门玩玩运动。这样的用户，选择九九加一（99+1）系列、canon s系列、nikon 4300、olympus 7系列、sony s85、v1、minolta f系列、kodak 6x40系列、三星v3、v4都比较合适，如果预算依然有限，可以考虑国产的联想v30等机器。

3、想用消费级数码机器学习摄影者。这些用户对机器的手动功能要求比较高，但是其界限跟第2种不是很明显，毕竟第2种用户中推荐的九九加一（99+1）系列系列等机器的手动功能还是能够满足很多摄影爱好者的要求的。但是，既然是爱好者，一般对机器的要求比较高，比如丰富的手动、高象素、大变焦（不一定），当然，价钱也比较高昂。所以，这部分用户选择九九加一（99+1）新系列、canon g系列、sony f系列、nikon 5400、5700、富士s602、minolta d7i、a1、kodak 6490等机器就比较合适。

至于那些骨灰级的dslr玩家，就不用说了，毕竟人家是高手，很少将消费级机器当作主用机的。

二、购买数码相机注意几点

全新行货当然是最好的选择，米不多的话可以去看看水货，米再不多可以淘淘2手（除非对机器特别熟悉，否则不推荐购买2手）。但是，不管是行货、水货、2手货，购买的时候对机器的检验还是很重要的。下面就根据个人认识来谈谈关于相机的购买过程：

1、检验机器的配件和外观。

在购买之前，要多多对你想买的那一款相机做足功课，到dc论坛问问色友，查查标准配件是什么等等。购买的时候才能胸有成竹，不会被js给换了配件。（买的时候尽量不要买js放在橱窗中的展示机，叫他拿出全新没有开过包的机器出来）除非他同意打折处理展示机）验好了配件，再看外观，如果是全新机器的话，首先要注意机器有没有使用痕迹，主要看手柄和按钮有没有痕迹、机身和电池表面有没有划痕、配件包装有没有完好无损。再看看镜头部分有没有划痕，受伤的镜头千万不能要！然后看看机器的螺丝有没有被开过，有些js卖的就是返修过的机器，从螺丝上面有没有痕迹可以看出来（有时候有用而已）。

2、开机检查。

装进电池，先看看镜头伸缩（变焦）是不是流畅，再看看lcd（液晶显示屏）有没有固定颜色的点，有的话很可能就是坏点，液晶上有1个坏点没有什么太大关系，而且可以作为跟商家砍价的砝码??如果你不在乎那个坏点的话。

3、测试功能，

对相机上每一个按钮都要进行检查，看看是否有坏掉的（没有响应）按钮。

4、测试黑图。

这是测试ccd的一个办法。就是盖上镜头盖（没有镜头盖的，可以遮住镜头），使用最大光圈、不同级别的快门进行拍摄（记住要关掉闪光灯和日期打印）。如果拍出来的图片上面有固定位置的亮点，可能是坏点，但也不排除躁点。（最好使用专门的软件测试）。

5、测试白图。

这是测试ccd有没有进灰或者镜头有没有瑕疵的一个办法。就是对着光亮的白色墙壁进行拍摄，或者对着纯净的天空拍，拍的同时最好关上闪光灯。如果拍出来图片上面有实际物体上并不存在的黑斑或者黑点，很有可能是镜头受伤或者ccd进灰??不要买！

6、实拍。

实拍的时候可以对准人像、风景、小物体进行拍摄测试，另外要记得测试闪光灯能否正常工作（我一个朋友买了水货，回到家晚上才发现闪光灯是坏的，后悔得要死??很多地方水货是出门不保的！）

如果相机具有有声录像功能，还是要拍一段看看，怕的是mic有问题。另外注意一点：拍摄的时候尽量使用最大分辨率拍摄，这样可以比较直观地判断相机的成像质量。

7、传到电脑看看效果。

除了黑图、白图要仔细观察之外，其他照片就看你自己的感觉了～自己满意了就可以了。

8、询问关于售后服务问题。

看看外包装、说明书包修单是不是用简体中文印刷的，机器包装上面的序列号、机身序列号、包修单序列号和型号是不是一致。叫js填写包修单的时候要认真一点，别忘了盖章。另外，有些机器的保修是需要发票的，这个必须问明白先，如果需要的话还是开张发票，多花几十块没有关系。

相机是拿来拍照的，不是拿来挑剔的！既然自己已经买了相机，那就好好享受它吧！不要整天挑剔它的毛病，也不要经常拿去跟其他相机对比！记住：拍出好照片的关键，除了相机质量外，技术也很关键吆！！！

数码相机主流品牌及特点简介:

佳能：

老牌光学相机厂家，镜头出色，图象处理芯片技术领先，功能设计合理，性能均衡，质量可靠，造型设计尚可．DC第一品牌．适合追寻原始摄影乐趣的同学．推荐！

卡西欧：

相机启动速度业界第一，造型有特色．适合不追求摄影本身乐趣，而喜欢抓拍生活瞬间的同学．

尼康：

同为老牌光学相机厂家，镜头出色，功能设计合理，性能较均衡，质量可靠，造型设计乏善可陈．在DC业有衰落的趋势．基本适合追寻原始摄影乐趣的同学．

索尼：

依靠强大的电子设计能力杀入DC业的黑马．使用非****的德国卡尔．蔡司镜头．功能设计，性能，质量均有待提高．造型设计无与伦比．适合重视造型的同学，但不推荐！

柯尼卡．美能达：

亦是老牌光学相机厂家，快速对焦能力天下无敌，镜头较出色，无中文菜单不够人性化，制造质量一般，造型设计有特点．价格适中．适合酷酷的同学．

奥林巴斯：

老牌光学相机厂家，镜头出色，性能均衡，质量可靠，造型设计有自己的独特风格．价格较高．

富士：

老牌光学相机厂家，镜头尚可，超级ccd技术吹得响，实际效果不明显，性能均衡，质量可靠，造型设计中庸．

宾得：

光学业巨头，镜头出色，性能均衡，质量可靠，造型设计较好．但品种较少，维修有一定麻烦．谨慎推荐

柯达：

成像效果一般，造型不佳，适合抵制日货的同学．价格较便宜．

三星：

各项性能与上述厂商有一定差距．价格杀手．适合愿意用较低价格买国际品牌的同学．

联想等国内品牌：

价格低廉，性能低劣．适合囊中比较羞涩又有DC梦的同学.

***CCD和CMOS感光器件的价格、成像质量有很大差别

如今的数码相机感光器组件主要有两种，一是CMOS，制造成本低但图像效果不算太好，另一种是CCD，价格要比CMOS的高，但在同像素值下成像效果要比CMOS好。（高端CMOS感光器件，不在消费类数码相机讨论范畴）

另外，目前市场上的CCD也分为两种。一种为RGB原色CCD，一种是CYMG补色CCD。两者都有不同优点，如果只是使用屏幕看相片，则使用原色CCD的数码相机应该是比较好，因为一般屏幕是用色光RGB模式色彩表现；如果使用者常常需要将档案输出成照片或是从事印刷输出，那么使用补色CCD是比较适当。目前大部分原色CCD都是使用SONY Super HAD CCD，还有富士独家的超级CCD（SuperCCD），其中富士的超级CCD是以45°角的方式排列CCD上的感光组件，因此在像素上感觉会比较多，但实际像素并非如此。因此在购买富士的数码相机时，要注意一下实际CCD的像素，别被数字骗了。

消费级数码相机，笔者建议消费者还是购买使用CCD感光器件的吧，这个领域CCD优势非常明显。

目前市场上销售的数码相机大多使用了索尼公司生产的CCD，如索尼、佳能、奥林巴斯等等；松下使用自产CCD。富士的大多数产品也是使用自产的SUPER CCD。就家用机型来说CCD的个体差异近乎微妙，不必强求，在这三个参数中消费者应该主要关注CCD的有效像素。

***认清相机中的变焦功能 现在市场上的数码相机都有光学变焦和数码变焦两种功能。焦距反映可拍摄景物的距离远近。数码相机的变焦公式为：变焦=光学变焦×数码变焦。光学变焦是依靠光学镜头结构来实现变焦，变焦方式与35mm相机差不多，就是通过摄像头的镜片移动来放大与缩小需要拍摄的景物，光学变焦倍数越大，能拍摄的景物就越远（再不损失画质的前提下）。300万像素的数码相机以3倍光学变焦为主，也有2倍或4倍的。数码变焦的放大方式是把原来CCD感应器上的一部分像素放大到整个画面，所以放大后的效果就不是很“真实”。有的相机标有高倍变焦，购买者还是要弄清它的光学变焦和数码变焦各多少，数码变焦没有实际意义，不必过高要求。举个例子说明，SONY的F717是5倍的光学变焦*2倍的数字变焦总共是10倍变焦。但是F717只有5倍光学变焦，其他的是靠处理芯片运算放大的！

用带有光学变焦的数码相机我们可以通过焦距调节拍摄出远处放大的景物，并能拥有很清晰的照片。对于目前数码相机而言，拥有同样分辨率的CCD，如果一款变焦相机和一款定焦（一般只有数码变焦）相机相比，它们从价格上也有很大的差别，对于高像素的数码相机来说一般都要拥有3×以上的变焦功能，如果经常拍摄一些远端景物或动物，我们还可以选择6×光学变焦功能的数码相机，这样拍摄画面会更加完美。

限于CCD的尺寸，数码相机通常采用10倍以内的光学变焦镜头，部分特殊产品甚至采用拥有12倍左右光学变焦能力的镜头（目前市场上光学变焦12倍的只有松下的FZ10），且变焦后不会对影像质量造成明显的影响。

需要指出的是，很多时候厂家销售时都会宣传拥有“10倍”、“14倍”变焦能力，这是光学变焦和数码变焦相乘以后得到的所谓能力，数码变焦对影像质量有较大的影响，因此在选购时应只以镜头的光学变焦能力作为主要的参考指标。

现在各个品牌的数码相机还将镜头作为自己的卖点，如索尼使用“蔡司标准”镜头、松下使用莱卡镜头、佳能使用自产佳能原厂镜头、尼康使用自产尼克尔镜头、富士使用自产富士龙镜头等等，在普及型数码相机中采用的镜头差距不十分明显，但在家用准专业级数码相机的选购时，消费者可以根据自己的喜好自行选择。

One, the machine that chooses to suit oneself

In buying the crowd that consumes level number camera, nothing more than 3 kinds of people: 1, come here to swim model. Such demand uses camera to write down namely commonly

Record the life, the function to camera, into asking like quality is not very tall, it is to buy a few external forms commonly cabinet and beautiful, light, value is relative

Inexpensive watch for an opportunity. For instance: 99 add one (99+1) the machine such as series, Canon V series, Sony P series, Olympus U series, Nikon 2 series, Fuji A203, F401 is more appropriate, if the budget is not much, can consider 1000 yuan of the following homebred machines;

2, the record lives, and the person that has some of interest to photography at the same time. The demand of these users, besides should accord with above the sort of besides the condition, even camera has certain hand to use a function, can enjoy the fun of photography art what live in the record, for instance the time exposure plays play night scene, tall shutter play sport. Such user, choice 99 add one (99+1) V3 of series of series of series, Canon S series, Nikon 4300, Olympus 7, Sony S85, V1, Minolta F, Kodak 6x40 series, SamSung, V4 is compared appropriate, if budget still finite, can consider to associate homebredly the machine such as V30.

3, the person that think with consumption progression piles up machine study to photograph. These users use a function to the hand of the machine the demand is higher, but its bounds follows the 2nd kind is not apparent, recommend in the 2nd kind of user after all 99 add one (99+1) the hand of the machine such as series series changes function or the requirement that can satisfy lover of a lot of photography. But, since be lover, compare to the requirement of the machine commonly tall, for instance rich hand is moved, Gao Xiangsu, big scorch (not certain) , of course, price is higher also. So, this part user chooses 99 add one (99+1) new series, Canon G series, Sony F series, Nikon 5400, 5700, the machine such as Fuji S602, Minolta D7i, A1, Kodak 6490 is more appropriate.

As to the Dslr player of class of those ashes of the dead, need not say, after all the family is ace, will consume level machine to should decide rarely with of machine.

2, buy digital camera when to notice

Brand-new travel goods is best choice of course, mibuduo's word can watch commodities from abnormal channel, rice or else can be cleaned out more wash 2 hands (unless be familiar with the machine particularly, do not recommend otherwise buy 2 hands) . But, no matter be goods of a goods, commodities from abnormal channel, 2 hands, when buying, be opposite of the machine it is very important still to examine. Talk below according to individual understanding about camera buy a process:

1, examine the fittings of the machine and exterior.

Before buy, should great that one watch for an opportunity that wants to buy to you does sufficient homework, ask to Dc forum look is friendly, check checking standard fittings is what is waited a moment. When buying ability have a well-thought-out plan, won't be given to change fittings by Js. (what Js puts in shopwindow is not buy to reveal as far as possible when buying machine, call him to be taken out brand-new the machine that had not opened a bag comes out) unless he agrees to hit,fold processing to reveal machine) test became good fittings, see the surface again, if be brand-new the word of the machine, want to notice the machine uses a mark above all, basically see handle and pushbutton have trace, airframe and batteries surface to have nick, fittings to pack have in good condition nondestructive. See camera lens part have nick again, wounded camera lens ten million cannot want! The screw that sees a machine next has been opened, what some Js sell is the machine that repair crosses, from the trace is had to be able to see above screw (occasionally useful just) .

2, switch on the mobile phone examination.

Install batteries, watch scene first adjustable (scorch) it is fluent, see Lcd again (liquid crystal displays screen) the place that secures color, some words are probable it is bit worse, there is 1 on liquid crystal without what bad drop is too big relation, and can you serve as the weight used on a balance that cuts price with the businessman? ? If you do not care about that bit worse word.

3, test function,

To camera on each pushbutton should undertake checking, look to whether have broken (did not answer) pushbutton.

4, check black figure.

This is an idea that tests Ccd. It is brainpan of the lens on the lid (without lens cranial, can obscure camera lens) , the shutter that uses the biggest aperture, different level undertakes filming (remember wanting to put out flashlight and date to print) . There is the window of fixed position above the picture that if pat,comes out, the likelihood is bit worse, but also do not remove impetuous feature. (had better use special software to check) .

5, check Bai Tu.

This is to check Ccd to enter ash or an idea that camera lens has a flaw. Undertake filming to shining white wall namely, perhaps pat to pure sky, pat while had better shut flashlight. If pat the shading that there is actual object to go up not to exist above the picture or macula, be camera lens gets hurt or Ccd enters ash likely very? ? Do not want to buy!

6, solid pat.

Solid figure, scenery, wisp can be aimed to undertake filming checking when patting, should remember checking flashlight additionally whether regular job (my friend purchased commodities from abnormal channel, returning the home to just discover flashlight in the evening is bad, regret so that want dead? ? Commodities from abnormal channel of a lot of places goes out to be not protected! )

If camera has phonic kinescope function, still want to pat a paragraph to look, those who be afraid of is Mic has a problem. Notice additionally a bit: The biggest resolution is used to film as far as possible when filming, can compare what judge camera intuitionisticly to become so like quality.

7, pass computer to see the effect.

Should observe carefully besides black graph, white picture besides, it is OK that other photograph felt with respect to what see yourself him ～ is satisfactory.

8, inquiry about after service problem.

See outer packing, manual wrap long sheet to use simplified Chinese black-and-white, the serial number of face of machine bag mount, airframe serial number, bag repairs odd array number and model to agree. Call Js to fill in when the bag repairs sheet, want a bit more serious, did not forget affix one's seal. Additional, of some machines guaranteeing is need bill, this must ask bright Bai Xian, if the word of need still opens business bill, floriferous a few did not concern.

Camera is to take those who take a picture, not be to take those who nag! Since oneself had bought camera, that enjoys it well! Do not nag all the day its defect, also do not want often go off with contrasts with other watch for an opportunity! Remember: Take the key of good picture, besides camera quality, the technology is very crucial also Yao! ! !

Brand of digital camera mainstream reachs characteristic brief introduction:

Beautiful can:

Manufacturer of camera of old brand optics, camera lens is outstanding, technology of image processing chip is banner, functional design is reasonable, function is balanced, quality is reliable, modelling design is passable. DC the first brand. Suit to pursue the classmate of primitive photography fun. Recommend!

Card Western Europe:

Camera starts speed industry the first, modelling has distinguishing feature. Suit not to go after photography itself fun, and like to catch the fellow student that takes life moment.

Ni Kang:

It is manufacturer of camera of old brand optics together, camera lens is outstanding, functional design is reasonable, function is more balanced, quality is reliable, modelling devises lack kind but old. There is the tendency of be on the wane in DC course of study. Suit basically to pursue the classmate of primitive photography fun.

Suo Ni:

Rely on powerful electron to design ability to kill a dark horse of DC course of study. The Germany of use blame **** blocks Er. Cai department camera lens. Functional design, function, quality all remains to rise. Modelling design is unique. Suit to take formative classmate seriously, but do not recommend!

Kenika. The United States can amount to:

Also be manufacturer of camera of old brand optics, be opposite quickly anxious ability the world is inapproachable, camera lens is more outstanding, without Chinese menu insufficient human nature is changed, production quality is general, modelling design has a characteristic. Price moderate. Suit the classmate of cruel cruel.

Aolinbasi:

Manufacturer of camera of old brand optics, camera lens is outstanding, function is balanced, quality is reliable, modelling designs the distinctive color that has his. The price is higher.

Fuji:

Manufacturer of camera of old brand optics, camera lens is passable, super Ccd technology is blown noisily, practical effect is not apparent, function is balanced, quality is reliable, modelling design is middle.

Guest gets:

Optical estate magnate, camera lens is outstanding, function is balanced, quality is reliable, modelling design is better. But breed is less, maintenance has certain trouble. Discretion is recommended

Kodak:

Into general like the effect, modelling not beautiful, suit to boycott the classmate of day of goods. The price is cheaper.

SamSung:

Each function has certain difference with afore-mentioned manufacturers. Price killer. Suit to be willing to buy the classmate of international brand with inferior value.

Associate wait for domestic brand:

The price is low, function is inferior. In suiting bursa, compare bashful the fellow student that has DC dream again.

The price of ***CCD and CMOS sensitive parts of an apparatus, into have very big difference like quality

The digital camera nowadays is sensitive implement package basically has two kinds, it is CMOS, production cost is low but it is too good that image effect does not calculate, another kind is CCD, what the price wants to compare CMOS is tall, but it is good to falling to want to compare CMOS like the effect with value resembling element. (high-end CMOS sensitive parts of an apparatus, do not pile up camera discussion category in consumptive class number)

Additional, at present the CCD on the market also is divided it is two kinds. One kind is RGB unbleached CCD, one kind is CCD of CYMG complementary color. Both has distinct advantage, if just use screen to see photo, the digital watch for an opportunity that uses unbleached CCD should be better, because general screen is expression of colour of mode of coloring smooth RGB; If use person need outputs archives the photograph or often be to be engaged in pressworking output, so CCD of use complementary color is properer. At present major unbleached CCD is use SONY Super HAD CCD, still have the super CCD with exclusive Fuji (SuperCCD) , among them the super CCD of Fuji is the sensitive package that arranges CCD to go up with the means of 45 ° horn, because this is in,can compare like the feeling on element much, but be not actually like element such. Because this is when the digital camera that buys Fuji, want those who notice actual CCD to resemble element, was not cheated by the number.

Consume level number camera, the author suggests consumer still buys parts of an apparatus or appliance of use CCD sensitization, advantage of this domain CCD is very clear.

The digital camera that sells on the market at present used the CCD that Suo Ni company produces mostly, the Buddhist nun that be like all alone, beautiful can, Aolinbasi is waited a moment; Use below the pine produce CCD oneself. The most product of Fuji also is to use the SUPER CCD that produces oneself. With respect to family expenses type the individual difference of CCD is approximately delicate, need not importune, element resembles effectively in what the consumer in these 3 parameter basically should pay close attention to CCD.

Function of scorch of *** recognize magazine the digital camera on the market is glazed now learn scorch and digital scorch two kinds of functions. Focal length report can film the distance far and near of scenery. The scorch formula of digital camera is: Scorch of number of × of scorch = optical scorch. Optical scorch is to rely on structure of optical camera lens to realize scorch, scorch means and 35mm camera are about the same, the lens shift that resembles a head through photographing namely comes enlarge and the scenery that narrow need films, optical scorch multiple is bigger, the scenery that can film is further (below the premise with qualitative picture of or else loss) . The 3 million number camera that resembles element is given priority to with 3 times optical scorch, also have 2 times or of 4 times. The enlarge means of digital scorch is the one part that gets on original CCD inductor enlarge resembling element arrives whole picture, the effect after magnifying so is not very " true " . Some camera mark have times taller scorch, purchaser still should make clear its optical scorch and digital scorch each how many, digital scorch does not have real significance, need not exorbitant requirement. Lift an example specification, the F717 of SONY is the optical scorch *2 of 5 times the digital scorch of times is 10 times scorch in all. But F717 has 5 times optical scorch only, otherly rely on to handle chip operation to magnify!

With the digital watch for an opportunity that contains optical scorch we can pass focal length to move metre to photograph the scenery of a far enlarge, can have very clear picture. To at present digital camera, have the CCD of similar resolution, if camera of a scorch is focussed with (count a scorch only commonly) camera photograph is compared, they also have very big difference from the price, the number to resembling element high should have the scorch function of 3 × above commonly for camera, if often film a few Yuan Duanjing content or animal, we still can choose the digital camera of function of 6 × optical scorch, such filming that the picture is met more perfect.

The dimension of CCD of be confined to, digital camera uses the optical scorch camera lens of 10 times less than normally, special product uses the part even the scene that has capacity of 12 times or so optical scorch (at present market glazing learns scorch the only the pine falls FZ10 of 12 times) , and apparent effect won't be caused to video quality after scorch.

What need points out is, conduct propaganda of the metropolis when manufacturer of a lot of moment is sold is had " 10 times " , " 14 times " scorch ability, this is optical scorch and the alleged ability that after digital scorch is multiplied, get, digital scorch has bigger effect to video quality, because this answers when the choose and buy,ability regards an optical scorch with camera lens as main referenced index.

The digital camera of each brands returns what regard his as camera lens to sell a site now, if all alone the Buddhist nun is used " Cai Sibiao is accurate " Lai is used to block camera lens, beautiful to be able to be used below camera lens, pine produce oneself camera lens of can former plant, Ni Kang uses beautiful to produce Nikeer oneself camera lens, Fuji is used oneself, gaining ground model the camera lens difference that uses in digital camera is very not apparent, but when the choose and buy that follows camera of professional level number in family expenses, consumer can choose according to proper motion of his be fond of.