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数码相机普通的多少钱啊?英文双语对照

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数码相机普通的多少钱啊?英文双语对照

一、数码相机普通的多少钱啊?

数码相机最便宜的大概300元左右。没有最贵,只有更贵。看样子你是第一次接触数码相机,建议:更具你自己的具体情况:

二、普通数码相机可以改成热像仪?

理论上是可以的,但很麻烦。

热成像需要一种特殊的镜头,叫锗晶体镜头。然后相机CMOS需要移除RF滤镜。夜视其实是近红外成像,也需要移除RF滤镜,并且外加一个大功率红外补光灯。

其改造原理是:数码相机的CCD、CMOS其实对不可见光(包含红外线)也是感光的。为了避免不可见光与可见光同时让CCD(CMOS)感光,影响成像质量,所以在所有的数码相机的CCD(CMOS)前都有一片低通滤镜,用以滤去除不可见光(红外线)。

三、为啥普通数码相机不能拍摄月亮?

关键是镜头焦距够长不管你是用什么数码相机,单反相机也好,普通数码相机也好,都不要紧。关键是相机的镜头焦距一定得够长,否则不能把月亮“拉”过来。对于APS-C画幅的单反相机,70-200毫米的镜头可以满足拍摄月亮的要求,在200毫米端,折算下来的实际焦距达到300-320毫米,基本可以把月亮表面的轮廓和明暗效果看清楚。另外,也有不少长焦数码相机可以满足摄月的焦距要求,比如松下DMC-ZS7相机的焦距就达到了300毫米。另外,富士HS11相机焦距达到了惊人的720毫米,可以拍摄到更细节的效果。用三脚架固定相机的机位拍摄时,由于是在夜晚,除了月亮的亮度,周围的光线很暗淡,相机要完成正确曝光需要较长时间,几分之一秒甚至数秒。如果像白天一样手持相机,肯定是拿不稳的,相机的抖动会导致画面模糊。因此,需要使用三脚架固定相机。另外,按下快门时,最好使用延迟曝光,这样可以保证相机机身完全不会抖动。用小光圈、低感光度保证画质清晰架好相机之后,需要对相机的参数进行设置。比如,使用光圈优先模式,用较小的光圈值,如F5.6、F8.0等等,因为小光圈可以使得景深大,成像画面更清晰。另外,拍月亮属于静物拍摄,由于有三脚架辅助,快门速度较慢,可以使用较低的ISO(感光度)值,这样也可以保证画质更干净。如果ISO值太高,画面噪点会很明显,影响成像质量。可以用手动对焦至无穷远用点测光,降1-2档曝光补偿根据焦距长度的不同,月亮在画面中的大小也不同。以月亮占据画面中心10%的面积为例,可以把相机设置为点测光,并降低1-2档曝光补偿的值。如果不降低曝光补偿,月亮表面会曝光过度,看不清楚细节。通过这些设置,再加上不错的天气,我们可以拍出很美的明月。

四、普通数码相机和运动相机哪个好?

运动相机好

首先,运动相机更适用极端条件,如水下等。光比画质的话运动相机不比家用机差,甚至更好。

其次,运动相机小巧、三防、坚固的特性,这些都是普通摄像机没有的,面对艰难的户外拍摄环境,运动相机能轻松应付,你不用带价格特别高昂的拍摄机器,也不用请非常专业的团队,无论是身处天空,还是在路上,甚至在水中,完全可以只靠我们自己和运动相机就能拍出运动中惊险刺激的影像。 

再者,运动相机并配置了一系列的相关配件。例如自拍杆、安装在不同设备上的卡槽、固定装置,水下拍摄套装等等,大大拉近了普通使用者与“特种”摄影的距离

五、普通数码相机可以安装单反镜头吗?

不能,微单的可以,但需要转换环,不过有的镜头功能使不了,比如自动对焦之类,,,最好还是用单反!

六、富士数码相机多少钱富士数码相机报价大全?

富士S1600是2010年2月发布的小长焦相机。目前早已退市,市场上根本见不到,因此没有报价。该机采用1200万像素的1/2.3寸CCD传感器,15倍光学变焦(28-420mm等效焦距),使用四节5号电池供电。属于低端入门产品,当时的市场价仅1000元。现在的二手市场价也就300元上下。

七、微单和普通数码相机有嘛不同?

微单和普通相机都属于数码影像设备,但它们有以下区别:

机身设计:微单相机通常采用交换镜头的设计,可以更换不同种类的镜头,以满足不同拍摄需求。而数码相机则通常采用一体式的设计,镜头无法更换。

画质:微单相机通常采用较大的传感器,能够获得更高质量的图像。而数码相机则通常采用较小的传感器,画质相对较低。

操作方式:微单相机通常采用手动模式和自动模式相结合的操作方式,适合对摄影有一定了解的用户。而数码相机则通常采用全自动模式,适合新手使用。

八、普通相机怎样改装成数码相机?

不知道是为了过一下DIY的瘾?还是纯粹为了证明什么?把一台普通胶片相机改成数码相机可比把汽油车改成柴油车复杂的多。倒也不是说不太可能,不过要做的事情复杂困难的多。

一是普通相机用胶卷就能成像的部分,就是胶片了,在数码相机里得用感光芯片,图像处理芯片等代替,还要加上数码相机需要的很大的电源供应,所以且不说没看到有这样的组件出售,(其实应该是有得卖,例如做数码相机维修的人经常就会去买这样的配件),不过买了这么多东西后能不能塞进原来只是放胶片的位置,还是一个严重的问题。

二是即使能买到所有的数码图像的的电子元件,成本也不会便宜,你想如果这样组装都能做出一台很好的数码相机,价格比单买还划算,大家都可以纵情DIY了。

九、请问微单和普通数码相机的区别?

微单相机(Mirrorless Camera)和普通数码相机(Compact Camera)是两种不同类型的相机,它们有以下几点不同:

取景方式:微单相机采用电子取景器(EVF)或后置液晶屏幕进行取景,而普通数码相机则通常只采用后置液晶屏幕进行取景。

机身大小:微单相机通常比普通数码相机更大,但也比传统单反相机更轻便。

镜头交换:微单相机通常支持更换镜头,可以根据不同的拍摄需求选择不同的镜头,而普通数码相机通常只有固定的镜头。

传感器大小:微单相机通常使用较大的传感器,可以获得更高的画质和更好的低光性能,而普通数码相机则通常使用较小的传感器。

拍摄模式:微单相机通常支持更多的手动模式,如手动对焦、手动曝光等,更适合专业摄影师和高级爱好者使用;而普通数码相机则通常只支持自动模式,更适合入门用户使用。

总的来说,微单相机通常比普通数码相机功能更为强大,画质更高,适用于专业和高级摄影师使用;而普通数码相机则更适合入门用户使用,便携性更好,更易于操作。

十、普通光学相机可以改成数码相机吗?

无论是数码单反相机还是机械胶卷单反相机都是一种光学相机;胶卷单反和数字单反只是记录照片方式不同,光学取景和镜头部分都是一样的;胶片单反机身无法改装为数字单反;大画幅相机是可以这样做的,因为大画幅相机后背通用,即可用胶片后背也可以用数码后背;某些用于胶片单反的镜头还能用于数码单反上,比如尼康AI-S系列镜头可以用于尼康数码单反上,因为尼康F卡口兼容。但是佳能EF卡口就不兼容胶片FD卡口镜头;某些胶片镜头通过改装卡口或加装转接环可以用于数码单反或数码无反相机上,比如佳能FD卡口镜头通过转接环可以用于索尼无反A7机身上。



英文翻译对照,仅供参考

One, the how many fund with digital average camera?

Digital camera is the cheapest probably 300 yuan or so. Not the most expensive, only more expensive. It seems you are camera of number of first time contact, proposal: Have particular case of yourself more:

2, can average number camera change heat to resemble appearance?

Theoretic it is possible, but very troublesome.

Heat is become resemble needing a kind of special camera lens, call germanium crystal camera lens. Next camera CMOS needs to move lens of the filter that divide RF. Night is inspected is close actually infra-red into picture, also need to move lens of the filter that divide RF, and adscititious a high-power is infra-red Bu Guangdeng.

Its transform a principle is: The CCD of digital camera, CMOS is opposite actually sightless light (include infrared ray) also be sensitization. Let CCD at the same time to avoid sightless light and visible light (CMOS) sensitive, the influence is become like quality, be in so the CCD of all digital camera (CMOS) before have a low lens that connect filter, purify of filter of in order to is sightless smooth (infrared ray) .

3, cannot for what average number camera film moon?

The key is no matter you are to use what number watch for an opportunity,camera lens focal length grows quite, sheet opposes camera it may not be a bad idea, it may not be a bad idea of average number camera, never mind. The camera lens focal length that the key is camera grows quite certainly, otherwise cannot the moon " pull " come over. Turn over camera to the sheet of APS-C picture, the camera lens of 70-200 millimeter is OK and contented film lunar requirement, in 200 millimeter end, the actual focus that convert comes down achieves 300-320 millimeter, can mix the outline of lunar face basically effect of light and shade sees well. Additional, also camera of many long anxious number can satisfy the focal length that absorbs a month to ask, for instance the focal length of camera of the DMC-ZS7 below the pine achieved 300 millimeter. Additional, focal length of Fuji HS11 camera achieved breathtaking 720 millimeter, can film more the effect of detail. When the seat number that secures camera with tripod films, because be in night, besides lunar brightness, the ray all round is very faint, photograph confidential finishs correct exposure need is longer, a few seconds count a second even. If resemble holding watch for a chance euqally by day, it is to take for certain flabby, of camera shake can bring about picture faintness. Accordingly, need uses tripod to secure camera. Additional, press when shutter, had better use defer exposure, can make sure camera airframe won't shake completely so. After making sure with small aperture, low speed the picture pledges clarity wears good watch for a chance, need undertakes installing to the parameter of camera. For instance, make consumed encircles preferential mode, with lesser aperture value, if F5.6, F8.0 is waited a moment, because small aperture can make depth of field big, into clearer like the picture. Additional, pat a moon to belong to still life to film, because tripod is assisted, shutter rate is slower, can use inferior ISO (speed) value, also can make sure the picture is qualitative so cleaner. If ISO cost is too high, point of picture a confusion of voices will be apparent, the influence is become like quality. Can move with the hand boundless to Jiao Zhi far measure light with the dot, fall 1-2 archives exposure compensates a basis of focal length length different, the moon also differs in the size in the picture. Hold picture center with the moon the area of 10 % is exemple, can measure camera setting for the dot smooth, reduce compensatory of 1-2 archives exposure to be worth. If do not reduce exposure compensation, lunar face is met overexposure, see not clear details. Pass these settings, plus good weather, we can take very beautiful bright moon.

4, average number camera and athletic camera which good?

Athletic watch for a chance is good

Above all, athletic camera is more applicable extreme condition, if water is coarse. Light gestures camera moves to be differred unlike family expenses machine if pledging, better even.

Next, athletic camera is cabinet, 3 prevent, strong character, common camera does not have these, those who face hardship is outdoors film environment, athletic appearance function is dealt with easily, you need not carry the price particularly exalted film machine, also need not ask very professional group, no matter be body part sky, still go up in the road, it is even in water, what can rely on ourselves and athletic camera completely to be able to pat the alarmingly dangerous in motion to stimulate only is video.

Moreover, athletic camera was configured a series of relevant fittings. The card chamfer that pats lever, installation to go up in different equipment oneself for example, fixed device, underwater films suit is waited a moment, pull greatly close common the person that use and " special type " the distance of photography

5, can average number camera install sheet to turn over camera lens?

Cannot, of small sheet can, but need changes annulus, nevertheless some camera lens functions do not make, be opposite automatically for instance anxious and so on, , , still had better use sheet to turn over!

6, Fuji number camera encyclopedia of quote of camera of number of Fuji of how many money?

Fuji S1600 is the little long anxious watch for a chance that released in Feburary 2010. Retreat city already at present, do not see at all on the market, because this does not have quote. This machine uses the 12 million 1/2.3 that resembles element sensor of very little CCD, 15 times optical scorch (28-420mm equivalent focal length) , use 4 5 batteries power supply. Belong to low end introductory product, the market price at that time only 1000 yuan. Present secondhand market price also fluctuates with respect to 300 yuan.

7, do small sheet and average number camera have different?

Small sheet and common camera attribute a number video equipment, but they have the following distinction:

Airframe design: Small only watch for a chance uses the design that exchanges camera lens normally, can change the camera lens of different sort, differ in order to satisfy film demand. And the design that digital camera uses formula of an organic whole normally, camera lens cannot change.

The picture is qualitative: Small only watch for a chance uses bigger sensor normally, can obtain more the image of high quality. And digital camera uses lesser sensor normally, the picture is qualitative relatively inferior.

Mode of operation: Small only watch for a chance uses the mode of operation of type of hand movable mould and union of automatic mode photograph normally, suit to have the user of proper understanding to photography. And digital camera is used normally full automatic mode, suit a novice to use.

8, how does common camera change his costume or dress digital camera?

Is knowing to pass the strong interest of DIY? Dinkum still to what prove? Change camera of a common film into digital camera to be able to compare a benzine car to change derv car many complex. Also not be to say unlikely, many the business that should do nevertheless is complex and difficult.

It is common camera can become the part that resemble with film, be film, sensitive chip must be used in digital camera, image processing chip replace, the very large power supply that increases digital camera need even is supplied, so and do not say to did not see such component sells, (should be to have so that sell actually, the person that does digital camera maintenance for example often can buy such a replacement) , after buying so much thing nevertheless, can fill in into the position that just puts film so, still be a serious problem.

2 although can buy all amounts,be of image electronic component, cost also won't cheap, if such assembly,you think can make a very good number camera, the price is bought than sheet return be to one's profit, everybody is OK DIY of as much as one likes.

9, is excuse me small sheet mixed the distinction of average number camera?

Small only watch for a chance (Mirrorless Camera) with average number camera (Compact Camera) the camera that is two kinds of different types, they have the following to differ:

Means of find a view: Small only watch for a chance uses electronic viewfinder (EVF) or screen of postposition liquid crystal has find a view, and average number camera uses screen of postposition liquid crystal to have find a view only normally.

Airframe size: Small only watch for a chance compares average number camera normally bigger, but also turn over camera than traditional sheet lighter.

Camera lens exchange: Small only watch for a chance supports normally change camera lens, can film according to what differ demand chooses different camera lens, and the camera lens that average number camera secures only normally.

Sensor size: Small only watch for a chance uses bigger sensor normally, the low smooth performance with can obtain faster picture to be mixed character better, and average number camera uses lesser sensor normally.

Film mode: Small only watch for a chance supports type of more hand movable mould normally, if the hand moves pair of anxious, hands to move exposure to wait, suit professional cameraman and advanced lover to use more; And average number camera supports automatic pattern only normally, suit introductory user to use more.

As a whole, small only watch for a chance compares function of average number camera normally more powerful, the picture is qualitative taller, apply to major and advanced cameraman to use; And average number camera suits introductory user to use more, portable sex is better, more operate easily.

10, can common and optical camera change digital camera?

No matter be a number,sheet turns over camera or mechanical film sheet turns over camera is a kind of optical camera; Film sheet is turned over and digital sheet just records photograph kind to differ instead, optical find a view and camera lens part are same; Film sheet turns over airframe to cannot change his costume or dress to be turned over for digital sheet; Big picture camera can be made so, because the back after big picture camera is general, can use the back after the back after film also can use a number; Certain still can use at digital sheet to go up instead with the camera lens that turns over at film sheet, for instance shot of set of Ni Kang AI-S can use sheet of Yu Nikang number to go up instead, because mouth of card of Ni Kang F is compatible. But beautiful can EF card mouth blocks buccal shot with respect to incompatible film FD; Certain film camera lens is installed through changing his costume or dress to block an opening or be added turn receive annulus to be able to be used at number of digital odd Nor to not have turn over camera to go up, for instance beautiful can shot of FD card opening receives annulus to be able to not have the airframe that turn over A7 to go up with Yusuoni through turning.


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