数码相机最高像数是多少？英文双语对照

一、数码相机最高像数是多少？

135单反数码相机目前最高象素的机器是 Canon 1Ds Mark Ⅱ 1670万中画幅单反数码相继目前最高象的机器是 哈苏的H2D 3900万还有就是1年前在杂志上看到的 美国航天局专用的数码设备有1亿象素,但只能拍摄黑白影象.在网上又看到了美国航天局专用的数码设备40亿象素.是彩色的. 这可能是扯淡

二、老式胶片像机能改成数码相机吗？

可以，只是这个技术含量不是一点点啊，跟定制相机一样

三、【家用数码相机能当视频撮像头吗?】？

虽然数码相机能在液晶取景框中看到活动的图像，但估计没有一个接口能将取景框的活动图像输出。否则岂不成DV了。

数码相机本质上只能捕获静止图像。好的相机不支持这样的功能。要买个网E拍之类的垃圾才可以。我建议你买个摄象头。几十块钱，效果很好,就是能当摄像头对相机本身也是不好的！

四、数码相机所成的像为什么是正立的？

相机的镜头相当于一个凸透镜，来自物体的光经过照相机的镜头后会聚在胶片上，成倒立、缩小的实像。与传统相机相比，传统相机使用“胶卷”作为其记录信息的载体，而数码相机的“胶卷”就是其成像感光器件，而且是与相机一体的，是数码相机的心脏。数码相机正是使用了感光器件，将光信号转变为电信号，再经模/数转换后记录于存储卡上的。

五、数码相机为什么叫数码相机？

顾名思义，数码相机它摄影获得的成果是数字信息，它与胶卷相机区别在于，胶卷相机拍摄曝光是胶片涂层的化学反应，胶卷获影像(需冲洗)；而数码相机拍摄曝光过程是感光元件光电转换过程、获得的是数字信号信息存入内存卡里，数码相机最大好处是不需要使用胶卷这种耗材。

六、维修数码相机，怎样给数码相机放电？

镍镉电池需要放电后充电,否则容易有记忆效用.

镍氢电池虽然记忆效用比较轻,也最好采用用光充足的使用策略.一般在使用一段时间后,采用充分放电充分充电一次,来激活电池的最大容量.

锂电的记忆效用可以忽略不计,所以充电前不必放电.

有的针对镍镉电池专用的充电器,本身带放电功能,放完电后自动转为充电状态.

如果想用数码相机多用电来完成电池放电过程,对数码相机来说是无谓磨损,得不偿失,还是不使用这种方法为好.

建议把电池放到电动玩具或者用使用电池的各种电器里使用,最好是工作电流比较大的那些电器,那样放电时间可短些.

七、富士数码相机S2900HD怎么样？像质清晰吗？

2900属长焦相机，功能与成像质量都不错，就是机器质量不好，我刚买一款，用了一月坏掉，三个月了还没保修好，好后悔，希望你三思而行，

八、卡片数码相机？

照相机是记录静态图片的光学仪器，根据记录介质分为传统的胶片相机、拍立得相机（波拉片）和数码相机（记录为数字化图片文件）。

数码相机作为照相机的一大类，又根据镜头配置分为可更换镜头的和不可更换镜头的相机。

可更换镜头数码相机又分为可更换单镜头反光取景器数码相机（俗称数码单反）和可更换单镜头电子取景器数码相机（俗称单电，索尼将微型机身的单电称为微单，以便与其酷似单反外形但使用电子取景器的单电相机相区别）。

不可更换镜头数码相机又分为超薄数码相机即俗称的卡片机，还有一类拥有超大变焦比（30倍以上）镜头的大变焦数码相机，因为等效焦距可达到600-1200mm，又简称为长焦数码相机（其实其多数也拥有24mm的广角）。这类相机镜头硕大，其实不能称之为卡片机了，其外形酷似单反，又称为类单反相机。

数码单反

单电相机

卡片机

类单反相机

九、YASHICA数码相机？

《雅西卡》、日本二、三流的相机厂商，这个一台数码LOMO相机，随便玩玩。

有一个概念问题必须搞清楚：变焦和对焦是两回事，更没有自动变焦一说，只有自动对焦！！！

这是一台数码傻瓜机，没有变焦镜头，只是一个定焦镜头，更没有自动对焦系统，只有手动对焦 ，太傻瓜了，不值得买！

十、数码相机好吗？

数码相机优点就是:立拍立刻可以看到效果；出照片快，连上无线，就可以立即打印出照片；修改方便；传输方便 有网的地方，随拍随时可以传到任何有网的地方。

缺点就是耗电大，没有电彻底趴窝；存储卡一旦损坏，所有的心血白费。

One, is digital camera highest how much is resembling number?

135 sheet turn over digital camera at present the machine of highest elephant element is Ⅱ of Canon 1Ds Mark 16.7 million medium picture sheet returns a number the equipment of number of appropriative of American spaceflight bureau that 10 thousand still have the H2D 3900 that at present the machine of highest elephant is Ha Su even if sees on the magazine 1 year ago in succession, but can film only black and white image. Saw equipment of number of appropriative of American spaceflight bureau again on the net element of 4 billion elephant. Be color. This may be talk nonsense

2, does vintage film change digital camera like function?

Can, just this technology content is not little, as custom-built camera

3, [does function of photograph of family expenses number resemble a head when video gather? ] ?

Although digital photograph function is in casing of liquid crystal find a view,see mobile picture, but interface of estimation neither one can output the mobile image of casing of find a view. Do not become DV otherwise.

Digital camera can capture only substantially freeze framing. Good watch for a chance does not support such function. The rubbish that should buy a net E to pat and so on ability is OK. I suggest you buy a head that photograph an elephant. A few money, the effect is very good, can become namely photograph resembling a head also is bad to camera itself!

4, digital camera place becomes why is resembling standing?

The camera lens of camera is equivalent to a convex, the assemble after the passes camera solely camera lens that comes from an object is on film, into handstand, contractible real image. Compare with traditional camera photograph, traditional camera is used " film " the carrier that records information as its, and of digital camera " film " it is its into resemble sensitive parts of an apparatus, and be with camera an organic whole, it is the heart of digital camera. Digital camera used sensitive parts of an apparatus just about, smooth signal change is telegraphic date, again classics model / what go up at memory card is record after several changeover.

5, why does digital camera call a number camera?

Just as its name implies, the gain that its photography scores digital camera is digital information, it and film camera distinction depend on, film camera films exposure is the chemical reaction of film coating, film is obtained video (need to rinse) ; And digital camera films exposure process is transition of sensitive component photoelectricity, those who obtain is digital signal information stock memory Carrie, digital watch for an opportunity is the greatest advantage is not to need to use film material of this kind of bad news.

6, maintenance number camera, how to give digital camera discharge?

After need discharges, nickel cadmium cell charges, have memorial effectiveness easily otherwise.

Although nickel hydrogen batteries remembers effectiveness lighter, also had better use the use strategy with enough consumed. After using period of time commonly, use sufficient discharge to charge adequately, will activation of batteries most high capacity.

The memorial effectiveness of lithium report is negligible not plan, before charging so, need not discharge.

Some is aimed at charger of appropriative of nickel cadmium cell, itself takes discharge function, put electric hind to turn automatically to charge condition.

If want to use digital watch for an opportunity multi-purpose report will complete batteries discharge process, it is meaningless to digital camera wear away, the loss outweights the gain, still do not use this kind of method had better.

Suggest to be used in all sorts of electric equipment that put batteries to dynamoelectric toy to perhaps use use cell, had better be those electric equipment with working older electric current, discharge in that way time but some shorter.

7, S2900HD of Fuji number camera how? Resemble qualitative clarity?

2900 belong to long anxious camera, function and into pretty good like quality, it is machine quality bad, I just bought, used broken in January, 3 months had not guaranteed good, good regret, hope you think thrice before you act,

8, card number camera?

Camera is the telescope that records static picture, the film camera that is a tradition according to recording medium to divide, pat stand camera (Paula piece) with digital camera (the record is digitlization picture file) .

Digital camera serves as a kind big of camera, it is according to cent of camera lens configuration again can change of camera lens and cannot change the camera of camera lens.

Can change camera of camera lens number is divided again to can change camera of number of single shot reflex viewfinder (common says digital sheet is turned over) and can change camera of number of viewfinder of single shot electron (common weighs only report, the only report of airframe of miniature of Suo Ni general calls small sheet, so that be exactly like sheet with its,return an external form but the photograph of only report camera of use electron viewfinder is distinguished) .

Cannot change camera of camera lens number is divided again for ultrathin number camera namely the card chance that common weighs, still one kind is had exceed big scorch to compare (30 times above) the camera of big scorch number of camera lens, because equivalent focal length can achieve 600-1200mm, abbreviation is camera of long anxious number (the wide part that actually its majority also owns 24mm) . Camera lens of this kind of camera is huge, cannot say actually be card machine, its appearance is exactly like sheet to turn over, call kind of sheet to turn over camera again.

Digital sheet is turned over

Only report camera

Card machine

Kind sheet turns over camera

9, YASHICA number camera?

" Yaxika " , Japan 2, small-time camera manufacturer, camera of LOMO of this a number, play casually.

Problem of a concept must make clear Hunan: Scorch and right anxious it is two different matters, do not have automatic scorch to say more, be opposite automatically only anxious! ! !

This is a number goofy machine, without scorch camera lens, it is one focuses camera lens only, do not have more be opposite automatically anxious system, only the hand is moved right anxious, too goofy, undeserved buy!

10, is digital watch for a chance good?

Is digital camera advantage: ? Key of tip of charcoal of ⑴ herd ⒖ blows  of  of Yu of  of palm of Huai Su of  calling Ч to hold Gan Lu  to besmear ⒓ of tip another name for Guangdong Province achieves award of Mu of Ru of suddenly of  of palm of Qi 〕 revive to be contrary to the place that? of award of Zhuo of  of the Huaihe River has a net, along with take the place that can spread a net at any time.

Defect is bad news report big, bend over thoroughly without report nest; Once memory card damages, all painstaking effort waste.