数码相机广角倍数越大越好吗？英文双语对照

一、数码相机广角倍数越大越好吗？

这主要看你的用途，有人认为大广角好，但好多摄影家说大广角不好驾驭。所以我主张一切看用途。如果你经常拍摄风光题材，可以考虑大广角，如果你拍人像，广角就算了吧。不过从镜头生产技术的角度来讲，因为单反相机在感光器和镜头之间还要有反光镜，要有一定的距离，所以焦距很短的广角镜头生产难度较大，所以大广角镜头往往会比较贵。

二、数码相机的广角指的是什么？

数码相机的广角可以拍摄更加宽广的风景，展现风光美态更加合适。对于市场上大部分热销的数码相机而言，其广角焦段一般在35至38毫米之间，而真正的广角数码相机应该是广角端焦段在28毫米以下的产品，这个值越大，广角越明显。由于广角镜头的焦距短,视角大,在较短的拍摄距离范围内，能拍摄到较大面积的景物

广角指摄影的广角镜头。广角镜头是镜头的一种，视角比一般镜头广而焦距短，常用于拍摄面积很大的物体。

三、数码相机带广角好还是全景好？

是这样，看你是家用还是专业拍照片用，如果是家用的话，广角一般来说是28，最大可拍到80度左右，全景可以拍到175度，全景在拍一些风景，楼盘等还是特别宏伟的。

广角如果是带到卡片相机里的话大多达不到28，达到28的话就会较贵一些，所以我觉得在更新换代比较快的现在，性价比高的机器绝对是现在最好的选择准则。

四、数码相机的广角功能怎么用啊？

不是的，广角不是一项可开启功能，只是焦距小于55mm时就成为广角，不需要开启，你照近处景物用的就是广角功能。

五、数码相机28mm广角跟24mm广角能差多少？

28MM和24MM都属于广角，两者的差别主要是可视角度上。1、24mm比28mm透视感强 冲击力大2、24mm太广 不好控制3、24mm的视角为100度，28mm视角为85度4、用在APS－C画幅上，24mm等于36mm，28mm等于42mm5、从焦段来看，24mm比28mm的桶形畸变大一点（忽略技术层面）

六、请问数码相机中24mm广角和28mm广角分别能拍多大？

28MM和24MM都属于广角，两者的差别主要是可视角度上。1、24mm比28mm透视感强冲击力大2、24mm太广不好控制3、24mm的视角为100度，28mm视角为85度4、用在APS－C画幅上，24mm等于36mm，28mm等于42mm5、从焦段来看，24mm比28mm的桶形畸变大一点（忽略技术层面）

七、数码相机的广角镜头究竟有什么功能？

广角镜头的视野更大,一般适宜拍摄风景.如果你出去旅游,想拍摄寺庙或别的建筑,这时候广角镜就很好用.而如果是标准镜头或中长焦镜头就不能拍下全景.但是,广角镜头会有变形,不适合近距离拍摄人像.标准镜头更接近人眼视觉角度．

顺便说一下,如果不是变焦头,单单是一个广角镜头,那么它的光圈会比中长焦镜头大,这样在阴天时候你也可以用教快的快门速度拍照.你应该是个初学者，现在一般数码相机都是带广角到中长焦距的变焦镜头，对于初学者来说这样的镜头就足够用．拍摄较大的场面你可以用广角，拍人像你可以调到标准或中焦．

八、在购买数码相机时,选择带广角镜头好,还是不带广角镜头好？

我们可以这样想这个问题

你们知道手机上带的镜头，都是什么样的吗，答案是大多数普通手机，带的镜头，都是广角镜头。

广角镜头的适用场面会比较多，比如风景、合影、人像（当然要离人近一些）、自拍等等，都没有问题，而打鸟、体育摄影等用长焦的场合，在日常生活中的机率还是相对少一点。

所以，一般单反或微单，现在发售的套机，一般都会配上一个从广角到中焦的标准变焦镜头，比如18-55 15-45（用于apsc） 24-70(用于全画幅)，就是这样的道理，因为上述焦段，应该覆盖了70%以上的拍摄场合，也是最有用的焦段了。

所以，建议必须带广角。

九、数码相机上说的广角越大越好还是越小越好啊？

这要看你对广角的认识是否正确。焦距越短，视角越大。一般全画幅的机器，35mm焦距以下就算作广角，35mm通常算作小广角，也就是说还不太广。28mm才算真正的广角，24mm算作大广角，18mm就算超广角了。对于传感器面积较小的机器，无法按照镜头的实际焦距准确判断视角，因此引入了等效焦距的概念，换算为全幅机的焦距，这样才好判断。

对于小数码相机而言，镜头广角端等效焦距在28mm比较合适，能到等效24mm的大广角当然更好，这样在室内或场景局限的情况下，可以拍的更宽阔些。

十、数码相机24mm和28mm广角谁更好？

小DC的24mm/25mm/28mm之类，都是换算成全幅135相机的对应焦距。

抛开畸变等因素，单从视角来讲，24和28的区别还是很大的——24mm的镜头能拍摄比28mm更宽广的画面。

（24和25mm的视角几乎没啥区别）

通常情况下，28mm的视角可以应付大多数的拍摄了。

One, is multiple of digital camera extensive role jumped over greatly more?

This basically sees your use, somebody thinks large wide part is good, but a lot of photographer says large wide part is bad to control. So I advocate everything sees use. If you often film scene subject matter, can consider large wide part, if you take figure, extensive role calculated. The angle that manufactures a technology from camera lens nevertheless will tell, because sheet turns over camera to be in sensitive implement and there is viewfinder even between camera lens, want to have certain space, the difficulty of wide-angle lens production with very so short focal distance is greater, so big wide-angle lens often can be compared expensive.

2, what is what the extensive role of digital camera points to?

The extensive role of digital camera can film more broad view, show scene beauty form is more proper. To the digital camera of major sell like hot cakes on the market, its are wide horn is anxious paragraph be in commonly 35 to 38 millimeter between, and watch for an opportunity of real extensive role number should be extensive role end is anxious paragraph in the product under 28 millimeter, this value is greater, extensive role is more apparent. Because the focal distance of wide-angle lens is short, the perspective is big, in shorter film inside distance limits, can film the scenery of larger area

Extensive role points to the wide-angle lens of photography. Wide-angle lens is a kind of camera lens, the perspective is wider than general camera lens and focal distance is short, commonly used at filming the object with very large area.

3, is digital camera takes wide part still panoramic very good?

Be such, seeing you is family expenses or major pat a photograph to use, if be family expenses, extensive role is generally speaking 28, can pat 80 degrees or so most, panoramic and OK pat 175 degrees, panoramic taking a few views, building dish etc still is particularly grandiose.

If extensive role is to take the word in card camera to be not amounted to greatly 28, achieve the word of 28 to be met a few more expensive, so I feel to be in change faster now, sexual price compares expensive machine is now absolutely best choice criterion.

4, how is the extensive role function of digital camera used?

Either, extensive role is not but open function, wide part just is made when focal length is less than 55mm, do not need open, what you use according to vicinity scenery is extensive role function.

5, how much can extensive role of digital camera 28mm differ with 24mm extensive role?

28MM and 24MM attribute wide part, both difference basically is to be able to inspect angle to go up. 1, strong wallop of feeling of fluoroscopy of 24mm comparing 28mm is big 2, 24mm is too wide bad control 3, the perspective of 24mm is 100 degrees, 28mm perspective is 85 degrees 4, use in APS - on C picture, 24mm is equal to 36mm, 28mm is equal to 42mm5, from anxious paragraph in light of, 24mm is a bit bigger than the barrel distortion of 28mm (oversight technology level)

6, can be excuse me extensive role of extensive role of the 24mm in digital camera and 28mm patted respectively how old?

28MM and 24MM attribute wide part, both difference basically is to be able to inspect angle to go up. 1, strong wallop of feeling of fluoroscopy of 24mm comparing 28mm is big 2, 24mm is too wide bad control 3, the perspective of 24mm is 100 degrees, 28mm perspective is 85 degrees 4, use in APS - on C picture, 24mm is equal to 36mm, 28mm is equal to 42mm5, from anxious paragraph in light of, 24mm is a bit bigger than the barrel distortion of 28mm (oversight technology level)

7, what function does the wide-angle lens of digital camera have after all?

The eye shot of wide-angle lens is bigger, film aptly commonly scenery. If you go out to travel, want to film cloister or other building, wide-angle lens is very good at that time with. And if be a standard camera lens or in telephoto lens cannot be patted panoramic. But, wide-angle lens can have be out of shape, do not suit close quarters to film figure. Standard camera lens is close to angle of person eye vision more.

By the way, if not be zoom lens, it is a wide-angle lens only, so its aperture is met the telephoto lens in comparing is big, await you to also can be used when the cloudy day so teach rapid shutter rate to take a picture. You should be an abecedarian, camera of average now number is the scorch camera lens that focal length grows in taking extensive role to arrive, to abecedarian such camera lens is enough with. Film you can use bigger occasion extensive role, take figure you can move standard or the part of the body cavity between the diaphragm and the umbilicus housing the spleen.

8, when buying digital camera, it is good that the choice takes wide-angle lens, it is good to still do not take wide-angle lens?

We can consider this issue so

You know the camera lens that takes on the mobile phone, be what kind of, the answer is most common mobile phone, the camera lens of the belt, it is wide-angle lens.

The applicable occasion of wide-angle lens will be more, for instance scenery, group photo, figure (should leave a person a few closer of course) , pat oneself etc, do not have a problem, and photography of bird, sports with grow anxious circumstance, the machine rate in daily life still is relatively a bit less.

So, small sheet of general odd Nor, now a machine of put on sale, general metropolis deserves to get on arrive from extensive role the standard scorch camera lens of the part of the body cavity between the diaphragm and the umbilicus housing the spleen, for instance 18-55 15-45 (use at Apsc) 24-70(is used at full frame) , it is such truth, because afore-mentioned anxious paragraph, should enclothe 70% above film circumstance, also be the most useful anxious paragraph.

So, the proposal must take wide part.

9, has been the wide part that says on digital camera jumped over greatly more or is Yue Xiaoyue good?

This should see you correct to the understanding of extensive role. Focal distance is shorter, the perspective is bigger. The machine of general full frame, count under 35mm focal length extensive role, 35mm counts normally small wide part, return that is to say not quite wide. 28mm just calculates real wide character, 24mm counts large wide part, 18mm calculates exceed extensive role. To the machine with sensor lesser area, cannot the actual focus according to camera lens is exact judge a perspective, because this introduced the idea of equivalent focal length, conversion is complete a focal length of machine, such gift are nice judgement.

To small amount camera, camera lens extensive role carries equivalent focal length to be compared in 28mm appropriate, can better of course to the large wide part of equivalent 24mm, such indoors or below the circumstance of setting confine, what can pat is some broader.

10, extensive role of digital camera 24mm and 28mm who is better?

The 24mm/25mm/28mm and so on of small DC, it is conversion helps sb to fulfill his wishes the corresponding focal length of a 135 camera.

Throw the element such as distortion, sheet is told from the perspective, 24 be being returned with the distinction of 28 is very big -- the camera lens of 24mm can film broader than 28mm picture.

(the 24 perspectives with 25mm hardly what is distinguished)

Normally the circumstance falls, the perspective of 28mm can handle great majority filmed.