数码相机用干电池好不好？英文双语对照

一、数码相机用干电池好不好？

锂电池的优势可以根据相机的形状设计，可以设计的很薄，适合小型数码相机，另有电池容量也比较大，没有记忆效应，缺点是价格贵，充电时间较长（一般需2-3小时）。

如果要外出的话一块电池是不够的，只是要有一块备用电池，由于原装的太贵，现在国内很多电池厂都生产兼容电池，价格大概5，60元，比较便宜，就像手机电池一样，买一两块备用电池。镍氢充电电池一般用在中等体积的相机上（相机重量在170G以上），优点是容量大（最高2700mHA,一般都使用1800mHA以上的电池），价格相对低，携带也方便，多准备几节就是，买一个充电器是必要的，最好买能快速充电的，能缩短充电时间，不然的话要充十几个小时，也没有记忆效应，可反复充电500-1000次，算下来很合算，然后使用场合多，只要能使用5号电池的地方都能使用，所以优点很多，如果你在乎相机大小的话，建议买可以使用5号电池的机器。

二、索尼数码相机w300好不好？

索尼W300是定位准专业的数码相机，装备1/1.7英寸1360万像素SuperHAD CCD，刷新目前一般DC的像素标准，同时也是目前像素密度最高的感光元件之一。W300装备3倍光学变焦卡尔·蔡司镜头，2.7英寸23万像素LCD，具有笑脸快门、照片管理等新功能。4224×3168的最高分辨率相当震撼，在超高感模式下，W300可以支持ISO 6400的感光度。索尼W300还具有丰富的配件，通过不同的搭配来扩展性能。

三、canon/佳能ixus 145数码相机好不好？

入门级卡片机， 拍摄效果与现在的手机可能差不了多少。

佳能IXUS 145这款时尚卡片相机传感器采用1/2.3英寸，有效像素达到了1600万，最高分辨率4608x3456，画面成像十分柔和细腻。

镜头采用伸缩式，对焦范围广角：10mm-无穷远，长焦：1.3m-无穷远，对焦区域智能面部优先，自动跟踪对焦。

在机身选择上，这款相机拥有黑色，银色，红色，紫色多彩的时尚机身可供选购。

四、索尼h50数码相机究竟好不好？

个人建议和观点供你参考:索尼H50是长焦机,高倍率的光学变焦,焦段31-465mm,基本可以一镜走天下,全面的手动拍摄功能,在拍摄时可以更多融入你自己想要的效果,拍摄的乐趣和空间会更大,尤其在拍摄纯夜景相片时,通过手动调节曝光、光圈、ISO等参数后,得到的相片画面效果清彻洁净无任何噪点,是用类似夜景模式之类的所谓程序模式(俗称傻瓜模式)的相机拍摄的成像效果无法相比的.广角端至长焦端的对焦速度稍慢,快门时滞稍长,是最大的缺点,其实这也是消费级长焦DC上的通病.买相机和买电脑一样的,适合你用的就是最好的.

五、在北碚国美买数码相机好不好？

看你买什么品牌的数码相机,如果是佳能,索尼,松下,国美电器和电脑城的价差不过是成交价的1%--3%,电脑城选择比较多,可比性强,最好找懂数码相机的朋友陪你去电脑城买,如果不放心电脑城JS多,再选择国美

六、松下数码相机GF2好不好用啊？

GF2好用，轻便让你可以随时带着到处拍，这是提高技术的好办法呢！单反即使画质好那么一点，但太大不是每个人都能坚持天天带着他拍！

单电让你找到了像莱卡这样的旁轴的轻便！

除了GF2，还建议考虑SONY NEX-5，有更大的感光元件，实现比较优秀的画质，但个人认为样子不怎么的，看你感觉~~~

我觉得OLYMPUS E-P1 E-P2 帅~~造工足，手感好！画质根GF2类似。

另外，(补充乱水部分)

拍出来好不好跟镜头关系也很大，单电配可以配各种老镜头，包括旁轴头~~爱玩的人可以试，有个推荐 GF2+KONTAX G45 (45X2=90MM 2.0光圈~)2000元可买,却能数进相机好头排名榜的,不过装在GF2上要手动对焦.

七、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。

八、徕卡V-Lux4数码相机好用吗好不好徕卡V-Lux4数码相机优缺点？

就是一个松下的贴牌机。。没必要买吧买松下的能便宜好几千

九、宾得K-3II数码相机怎么样好不好？

光说机身，性价比一流，力推。谈到整个系统，性价比一般。总得来说个人把玩非常推荐，专业摄影不推荐（但入门就是入门，这k70定位也就是入门玩玩，任何牌子都一样）。

优点：便宜，耐用，50年前的镜头都兼容，内置的功能性很强，各种不起眼小功能在需要的人眼里感觉真是太好了，各方面都比同价位的强太多。

缺点：镜头群（数量、种类）较少，二手交易量少。廉价镜头大多对焦速度慢噪音大。拍摄视频还不如手机好用（追焦能力极差）。说实话，最大的几个黑点其实就是：

第一：对焦能力不足，但是对焦点同价位来说也不少，毕竟机身3000出头，9点十字对焦简单环境下也够了。

而且全自动对焦（全屏自动对焦）适用的范围并不是想象中那么大，很多相对复杂环境情况下，它不会对焦在你想对焦的地方（通常对焦在靠近中心范围的最近点），所以，玩相机中心点对焦是必须学会的（先对焦再构图）。

宾得差的只是高端机身的对焦点也并不多。

第二：就是对焦速度，然而对焦速度不是机身单个问题，镜头的问题更大（廉价头通常都是机身螺丝刀对焦）。有了好的对焦马达如新出的553plm镜头，及适马的多数镜头，对焦速度方面并没有差的特别多。

运动物体很难拍只是因为追焦能力几乎没有。

（这个是宾得整个系统的问题，感觉就是不够重视，也是因为宾得21世纪衰落）

第三个就是追焦能力，追焦能力最强的应该是索尼佳能两家，而低端机里，也许索尼最强。然而4000以内的价位，你们可以看一下有没有佳能索尼的机器。

所以说：追焦能力是宾得的最大痛点：但是如果追焦ok，宾得机器绝对不是这个价格了。所以，对于视频、运动物体的拍摄并没有什么要求的，又想以最低的价格玩到画质、功能最强的机器，选宾得没错的。

不论是k70还是k1如果后期想要以摄影摄像为生的，宾得可以用来练手，但是后期你肯定还是会灭门的，还是会觉得即使k1还是不够完美。

全画幅中，最专业的机器无非还是尼康佳能的。

宾得就像汽车里的马自达，研究黑科技的同时却把别人第一眼就能看出差距的东西，别的厂商非常看重的一些东西轻视化了。

十、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.

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英文翻译对照，仅供参考

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One, is digital watch for a chance good with dry cell?

The advantage of lithium battery can be designed according to the appearance of camera, what can design is very thin, suit small-sized number camera, have batteries capacity additionally bigger also, without memory effect, defect is the price expensive, charge time is longer (require 2-3 hour commonly) .

If want the word that go out,a batteries is insufficient, just should one reserves batteries, as a result of former outfit too expensive, a lot of battery plants of domestic produce compatible cell now, the price probably 5, 60 yuan, cheaper, resemble mobile phone batteries same, buy 9 to reserve batteries. Nickel hydrogen charges on the watch for an opportunity that batteries uses in moderate volume commonly (camera weight is in 170G above) , the advantage is a capacity big (highest 2700mHA, the cell that uses 1800mHA above commonly) , the price is relatively low, carry convenient also, much preparation is a few, buying a charger is necessary, had better buy what can charge quickly, can shorten charge time, want to charge ten hours otherwise, also do not have memory effect, can charge repeatedly 500-1000 second, calculate come down very economical, use an occasion next much, the place that wants to be able to use 5 cell only can be used, the merit is very so much, if you care about camera size, the proposal buys the machine that can use 5 cell.

2, is W300 of camera of Suo Ni number good?

Suo Ni W300 is the digital camera of fixed position accurate major, equipment 1/1.7 inch 13.6 million SuperHAD CCD resembling element, break is current and general the standard resembling element of DC, also be to resemble one of sensitive component with element highest density at present at the same time. W300 equips camera lens of department of Cai of · of Er of card of 3 times optical scorch, 2.7 inches of 230 thousand LCD resembling element, have the new function such as smiling face shutter, photograph management. 4224 × the highest resolution of 3168 comparatives shock, in freeboard feeling mode falls, w300 can support the speed of ISO 6400. Suo Ni W300 still has rich fittings, will expand through different collocation function.

3, Canon/ beautiful can is watch for a chance of Ixus 145 number good?

Machine of introductory class card, film how much the effect and present mobile phone may differ.

Beautiful can sensor of camera of this fashionable card uses IXUS 145 1/2.3 inch, achieved effectively like element 16 million, highest resolution 4608x3456, the picture is become picture very downy and exquisite.

Camera lens is used telescopic, surround extensive role to Jiao Fan: 10mm- is boundless far, long anxious: 1.3m- is boundless far, facial to scorched area intelligence preferential, dog automatically right anxious.

Choose to go up in airframe, this camera has black, argent, gules, purple and colorful fashionable airframe can offer a choose and buy.

4, camera of number of Suo Ni H50 after all good?

Do individual proposal and viewpoint offer your reference: ? Qia Zuo 50 it is long anxious machine, the optical scorch of tall fold, anxious paragraph of 31-465mm, basic and OK one lens takes the world, comprehensive hand is moved film function, OK when film the effect that more blends in yourself to want, filmed fun and space will be larger, filming especially when photo of pure night scene, move through the hand adjust after the parameter such as exposure, aperture, ISO, qing Chejie of gotten photo picture effect does not have any a confusion of voices to nod completely, it is the so-called program pattern that uses and so on of mode of similar night scene (common weighs goofy mode) camera films become what cannot compare like the effect. Extensive role end is opposite to what grow Jiao Duan anxious rate is a bit slow, shutter time lag is a bit long, it is the biggest drawback, actually this also is the common fault on consumptive monitor anxious DC. Buy camera and like buying computer, suiting what you use is best.

5, it is good that is digital camera bought in beauty of boreal Bei country?

See you buy the digital camera of what brand, if be beautiful can, suo Ni, below the pine, the price difference of national beautiful electric equipment and computer city is to clinch a deal nevertheless 1% of valence- - 3% , computer city choice is more, can compare a gender strong, had better look for the friend that knows digital camera to accompany you to go computer city is bought, if not be at ease computer city JS is much, reelection choose country is beautiful

6, is GF2 of camera of the number below the pine good use?

GF2 is good with, light make you OK be being taken at any time pat everywhere, this is the tweak that improves a technology! It is good that although the picture is qualitative,sheet is turned over so a bit, but not be everybody can insist taking him to pat every day greatly too!

Only report let you find card resembling Lai such by of the axis light!

Besides GF2, still suggest to consider SONY NEX-5, have larger sensitive element, the painting with finer implementation is qualitative, but the individual thinks of appearance not very, see you feel ~~~

I feel handsome ~~ of OLYMPUS E-P1 E-P2 makes work sufficient, feel is good! GF2 of picture qualitative root is similar.

Additional, (Section of compensatory chaos water)

It is good to be patted concern with camera lens very big also, only report deserves to be able to mix all sorts of old scene, include by the person that axial head ~~ loves to play can try, have recommend ~)2000 of aperture of GF2+KONTAX G45 (45X2=90MM 2.0 yuan can buy, can count good into camera head to rank a list of names posted up however, install nevertheless the hand wants to move on GF2 right anxious.

7, 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.

8, is watch for a chance of number of Lai card V-Lux4 good with defect of actor of camera of number of V-Lux4 of good Lai card?

It is the machine sticking a card below a pine. . Not necessary buy those who buy a pine to fall can be cheap several 1000

9, it how is good that guest gets K-3II number watch for a chance?

Light says airframe, sexual price is compared top-ranking, thrust. Speak of whole system, sexual price is compared general. For must individual play special recommend, professional photography is not recommended (but the introduction is an introduction, this K70 locates namely the introduction plays, any brands are same) .

Advantage: Cheap, durable, the camera lens 50 years ago is compatible, inside the functional sex of buy is very strong, all sorts of ordinary it is too good that small function feels true in the person eye of need, each respect is compared those who be the same as price is strong too much.

Defect: Camera lens group (amount, phyletic) less, secondhand trade the quantity is little. Cheap camera lens spends slow noise to Jiao Su mostly big. It is good to film video still is inferior to a mobile phone with (chase after anxious ability extreme difference) . Tell the truth, a few the biggest macula are actually:

The first: Insufficient to anxious ability, but be the same as price to the focus for not little also, after all airframe 3000 odd, weak to Jiao Jian environment played the cross at 9 o'clock enough also.

And full automatic right anxious (Quan Bing is opposite automatically anxious) applicable limits is not an imagination in so big, below circumstance of very much relatively complex environment, it won't be right anxious pair of anxious places consider in you (be opposite normally anxious nod recently in what approach central range) , so, play camera center to be opposite anxious be must learn (pursue to Jiao Zaigou first) .

What guest must differ is high-end airframe only is not much also to the focus.

The 2nd: It is pair of anxious speed, not be airframe to anxious speed however single issue, the question of camera lens is bigger (cheap the head is airframe screwdriver is opposite normally anxious) . Had pair of good anxious motor to be like the 553plm camera lens that goes out newly, reach the most camera lens of comfortable horse, what spend a respect to Jiao Su and did not differ is particularly much.

Because chase after anxious ability to have hardly,mobile is patted very hard is only.

(this is the problem that guest gets whole system, feel even if take seriously not quite, because guest gets 21 centuries be on the wane,also be)

The 3rd chases after anxious ability namely, chase after anxious ability the strongest should be Suo Nijia can two, and in low end chance, suo Ni is the strongest perhaps. However the price of 4000 less than, you can look to have beautiful to be able to all alone the machine of the Buddhist nun.

Say so: Chasing after anxious ability is the biggest pain spot that guest gets: But if chase after anxious Ok, guest gets a machine is not this price absolutely. So, to video, mobile film and ask without what, want to play to draw the machine with qualitative, the most powerful function with lowermost price again, choose guest to get right.

If later period wants to photograph those who resemble making a living in order to photograph,be K70 or K1 no matter, guest can use practice hand, but you affirm later period or can destroy of the door, although K1 is insufficient still,still can feel perfect.

In full frame, the most professional machine no more than or Ni Kangjia can.

Guest must resemble the Ma Zida in the car, research black science and technology while however others the first thing that can see difference, the something that other firm values very much is despised changed.

10, 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.