megapixels refer to the resolution of a camera's sensor, determining the image's size and detail. while higher megapixels can be beneficial for large prints or cropping, they aren't the sole factor influencing image quality. what is optical zoom, and how is it different from digital zoom?
A camera that is always connected to your computer with no storage could also be called a digital camera. However, it's more appropriate to refer to this device as a webcam.Note A digital camera may be considered both an input and output device (I/O device) as it can both take pict...
A digital camera is a similar to a traditional film-based camera, but it captures images digitally. When you take a picture with a digital camera, the image is recorded by a sensor, called a "charged coupled device" or CCD. Instead of saving the picture on analog film like traditional ...
Digital: This implies that the camera is not film-based and that images are captured digitally on an image sensor instead of using photographic light-sensitive film. The film-based counterpart (which came before the DSLR) was called a single-lens reflex, or SLR, camera. Single-Lens: This te...
A DSLR camera is a camera that operates with a fixed, digital sensor. It can autofocus and hold thousands of photos on its internal memory card, making it a favorite camera choice for both pros and entry-level photographers alike. Even though the DSLR (or “digital single-lens reflex”) ...
A DSLR camera is a digital single lens reflex camera. What this means is that inside the camera there is a mirror and prism system which passes the light from the lens to the viewfinder. This differs from other camera designs, where either a separate lens is used for the viewfinder (often...
—What a nice digital camera(数码相机)! have you had it? —Just a month. A.How long B.How much C.How often相关知识点: 试题来源: 解析 A 此题考查的是副词中的疑问副词的用法。how long 表示多长时间,主要用来对一段时间(如three days, four weeks 等)提问;how many意思是 "多少" ,对可数...
In the most literal sense, a DSLR camera is adigital single-lens reflex camera. Inside the camera body is a mirror that reflects the light coming from the lens up into an optical viewfinder, by way of either a prism (in higher-end DSLRs) or a series of additional mirrors (usually in...
35. -Dear me! What a wonderful digital camera!-My grandp a bought it for my sister and me. It's ___. A mine B hers C theirs D ours 相关知识点: 试题来源: 解析 35.D 本题考查代词的用法。答语的第一句 提示“这个数码相机是买给我和妹妹 的”,所以用“我们的(ours)”。
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