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It depends. Usually the camera stores the image as a JPEG which has lossy compression. So your image size can vary based on the compression. For example, a picture with mostly blue sky may compress more than a picture with more colors. In the raw mode, you should retain the 12 MB per picture. Anything else will most likely be less.
An example: a 4,000 x 3,000 picture is made up of 12,000,000 individual pixels -- each capturing a color (assume 8 bit) which equates to 12MB. I'd guess on average each picuture using JPG compression would result in a ~3MB file.
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How many pictures does a camera with 22MB internal memory hold?
With the assumption that each picture taken by the camera is 4 Mb, 32 Mb of memory can save a few pictures. It can only save 8 pictures.
Is 5.0 mega pixels bigger than 3.2 mega pixels?
For the most part, yes. The more pixels a camera has, the clearer the picture will be. However the clearer a picture is, the larger each picture is in size, therefor the more space it takes up on a card or the camera memory.
What is the biggest memory card for cameras?
It actually depends on what camera you are using, each camera has their own memory requirements.
If you buy a camera that has 12.1 megapixel 4x optical zoom and 11MB memory. How many pictures will it hold?
Each picture is approximately 2.5MB, so you should be able to fit 4 pictures on 11MB of memory. Use a memory card instead of internal memory and you will be able to save hundreds of pictures.
What does the completed camera look like in Professor Layton and Pandora's Box?
The illustrated guide in the related links shows how to repair the camera a step at a time (with a picture at each step) together with a picture of the completed camera
How many pictures in 70Gb?
It depends on the quality of the photographs and the megapixels of the camera. Without this information all we can do is hazard an inaccurate guess. On average one picture is 1mb. Unless the megapixels of your camera is higher quality. If each image was 1mb, you can store around 70 images on a 70mb memory card.
How many pictures will a memory card hold?
The answer depends on the level of compression and the resolution (megapixels) of the camera. A way to estimate how many RAW (unprocessed and uncompressed) photos will fit on a memory card is to divide the gigabytes of the card by three times the pixels of the camera . For example: a 1GB memory card is about 1 billion bytes. A 5MP camera is 5 million pixels. Each pixel on a color RAW image file uses three bytes, so divide 1 billion by 15 million and you get about 67 photos. If you shoot in JPEG format, you will normally get roughly twice as many photos than this estimate because the camera compresses the photo information to save memory space. (It is impossible to say exactly how many more, as it depends on the color values in each picture and the level of compression.)
How many pictures does a camera with 5mb internal memory take?
It depends on the compression setting (may be normal, fine or superfine on your camera) that you use when creating the pictures. This assumes you are recording as jpegs and not RAW files, which are much larger. At the maximum resolution (probably around 2592x1944 for your camera) at low compression (high quality) the file size should approach 2MB per picture. You should be able to record over 1100 images. See http://www.freedomlist.com/forum/viewtopic.php?p=160381 for a comparative chart. The 1.3 megapixels has nothing to do with the amount of storage your camera has. The amount of storage in your camera depends on its internal memory, as well as if you have a flash card for additional storage. The 1.3 mp camera I just bought has 8mb internal memory which equals about 60 pictures, if that gives you any meter on which to judge. The megapixels are the amount of pixels for each picture... the more megapixels, the better quality and more detailed the image.
What requirements must a PC meet for each of the four technologies a camera might use to transfer images to a PC?
There is no HIGH Tech requirement to transfer images from a camera to a PC. A USB port on the computer (most of the computers do have multiple USB ports), Camera and the USB cable which came along with the camera is all what you need. You can copy the pictures from your camera to your computer so that you can print them, share them with others, and back them up for safe keeping. Once your pictures are on your computer, you can erase them from your camera, freeing up memory so you can take more pictures. You can also view your pictures on a larger screen and decide which ones are worth keeping. Some digital cameras come with software that helps you copy pictures from your camera to your computer. You can use this software, but you don't have to. Windows XP can copy pictures to your computer without requiring additional software. Here's how to copy your pictures using Windows XP: 1. First connect your digital camera to your computer. You can do this in two different ways: • Use a USB cable. Most digital cameras come with a cable that connects the camera to a USB (Universal Serial Bus) port on your computer. • Use a memory card and memory card reader. A memory card reader is a piece of hardware that plugs right into your computer. You remove the memory card from your camera and insert it into your memory card reader, similar to the way you might transfer a file between two computers using a floppy disk. Tip: It's usually faster to use a memory card reader to copy your pictures than to connect your camera to your computer with a cable. 2. Once you've connected your camera to your computer or inserted your memory card into your memory card reader, Windows XP will detect the connection and ask you what you want to do with your pictures. If you connected your camera with a USB cable, click Microsoft Scanner and Camera Wizard, and then click OK. If you are using a memory card reader, click Copy pictures to a folder on my computer using Microsoft Scanner and Camera Wizard, and then click OK. Select Copy pictures to a folder on my computer using Microsoft Scanner and Camera Wizard and then click OK 3. When the Scanner and Camera Wizard appears, click Next. 4. All of the pictures on your camera (or in your camera's memory card) are now displayed on the Choose Pictures to Copy page. By default, Windows XP selects all of the pictures for downloading. If there are pictures you do not want to download, just clear the check box next to those pictures. At this stage, you can also rotate pictures that you took while holding your camera vertically. To rotate a picture, click it, and then click either the Rotate clockwise or Rotate counterclockwise button on the lower-left side of the page. When you have reviewed the pictures for downloading and rotated your vertical pictures, click Next. Choose Pictures to Copy dialog box in the Microsoft Scanner and Camera Wizard 5. On the Picture Name and Destination page, type a name for the group of pictures. (This name, plus a number to differentiate each picture, will be applied to each of the pictures you download; for example, if you name the group "Vacation," the pictures will be named "Vacation001," "Vacation002," and so on.) Click Browse, and select a folder in which to save your pictures. Tip: Create a new folder for each group of pictures you download. 6. If you want to erase the images from your camera's memory card to make space for new ones, select the Delete pictures from my device after copying them check box, and then click Next. The Scanner and Camera Wizard copies the pictures from your camera to the folder you specified and then removes the pictures from your camera's memory card. 7. On the Other Options page, you can choose to publish your pictures to a Web site or order prints. If you have finished working with your pictures, click Nothing, and then click Next. 8. On the final page of the wizard, click Finish. Windows XP opens a Windows Explorer window showing the pictures you downloaded from your camera. Your camera's memory card is now clean and ready to store new pictures. If you connected your camera to your computer using a USB cable, disconnect your camera. If you used a memory card reader, return the memory card to the camera. In case you need an expert to do this for you then you may visit the following website: www.iyogi.net
How many pixels is in a kilo bite?
PixEl = Picture Element. Kilo byte (not bite) = Size of memory / hard disk etc... 1024.... This will differ per camera/img. There will usually be a header including picture information, which usually takes at least 32 kb. Each pixel generally contains from 1 bit to 8 kb of color information, depending on how it is stored.
How do you delete everything from your scan disk for your camera?
if you want to delete whilst memory card is in the camera, each camera is different - either dheck your users manual or ask about a specific camera or at least the brand and type of camera if you have a drive for the card on your computer you can delete by opening the drive from "my computer" and deleting from there - you can also try reformating the disc in the camera which normally erases all info
What do I look for when purchasing a xD Card?
It all depends on what you want to get out of the memory card. Depending on how many pictures you would like to be able to keep on it at one time and the mega pixels of your camera the size you buy could vary greatly. The brand is not a concern when buying a memory card, they all do the same things. The higher the giga bite of the memory card the more pictures you are going to be able to hold but, a 64gb card in an 8mp camera is going to hold significantly less pictures than that same card would hold in a 5mp camera. The more megapixels a camera has the more space each photo will take up.
