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Cameras
Whether it's a photo of a new baby, a wedding or a day at the beach, cameras help us record and remember life's memories. Ask questions about the camera's history and function here.
6,430 Questions
Where could one purchase a wireless spy camera?
You can find wireless surveillance cameras from the websites of most major retailers. If you're very serious about your purchase, you may want to find a specialized store's website for a higher quality product than the generic options.
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Buy A New One.How does the film on a camera work to make a color picture?
Color film contains several layers of dye (substrates), each which is sensitive to specific color ranges of light. Since color OS made up from three basic colors, red, blue and green, the developing chemicals contain mixtures specific for each dye.
The amount of light within the color range as seen by the film will determine by how much it's exposed and the combination of all three will provide you with the different hues of combined colors.
What type of photography did Anne Geddes use?
Anne Geddes is renowned for her distinctive style of baby and children's photography, often characterized by whimsical themes and elaborate props. She employs soft lighting and vibrant colors to create enchanting and imaginative scenes, portraying infants in tender, dreamlike settings. Her work often emphasizes the innocence and purity of childhood, making her images both heartwarming and iconic.
How many pictures can a 16GB memory card hold at 12 megapixels?
You can put about 2300+ 12 pixel JPG pictures on an 8 gigabyte SD memory card. But, JPG images vary a lot in size on disk, so there's no way to know exactly, it depends on what you are taking pictures of. You can get many more than 2300 pictures of a plane white wall. An many less pictures of a basket of multi color variegated marbles. Also, an 8GB memory card only has room for a little less that 7 1/2 GB of storage.
Are used cameras that take 35mm film less expensive than digital?
Primarily resolution and the ability to get larger prints. 35mm film also gives you a lot of variety in terms of film types, each for a different application. The Digital camera has a lot more restrictions that way, which photographers circumvent by doing additional post processing to achive.
What are disadvantages of Digital camera?
In terms of quality, the difference has been decreasing rapidly. I would say one
advantage is there is no negative. Some years from now your images should not have any color fading, dust, scratches or other marks.
One major disadvantage is there is no negative. So write protect your original files and make multiple backups using DVD's or different drives, and if possible, different locations to store them. Nothing is worse than suddenly getting the dreaded "disk does not appear to be formatted" error regarding the drive that until yesterday contained your entire collection of images from once-in-a-lifetime events which you spent a great many hours editing.
How much does wireless IP cameras cost?
The prices for a wireless surveillance camera will vary depending on the features that you want. I have seen them start at $39.95 and go up depending on the features you want and need.
What was the first cell phone to feature a camera?
The first complete camera cell phone was built by Phillipe Kahn in 1997, jerry-rigging a cell phone with a digital camera. The first cell phone picture was taken by Kahn on June 11 that year, from the maternity ward where his first child was born.
The first camera cell phone introduced commercially was the J-SH04 in Japan by J-Phone (now called SoftBank Mobile) and the Sharp Corporation in November 2000. Priced at $500 US, the J-SH04 had a 110 000 pixel resolution (0.1 megapixels), a color LCD screen, one-touch Internet access and a speaker phone.
I can answer this de jure or de facto.
The definition most people refer to is just how many pictures your internal storage or flash card can store. For example, 8GB of photos on my CF card.
The proper definition of memory capacity is the internal RAM of any device which handles files as they're being processed. Think of it this way.. the processor is good at adding numbers, but can't remember any. If I tell you 2+3 your brain knows how to do addition, but what if you can't even remember the numbers "2" and "3"? That's what memory is for. In a camera this is often called an image buffer because you can take a few photos and even if they aren't stored permanently they can be in "limbo" in the camera and not be lost.
What type of lens do a camera use?
There are a few camera lens types such as : a wide angle lens (used to capture a larger area than the area visible by a human eye), telephoto lens (opposite of wide angle), panoramic lens and so on.
What came first the Television or the camera?
Technically the very first camera (out in 1826) and the very first video camera (came out around the 1950's)
What should you know about digital cameras?
A digital camera is a device which is nothing at all but a camera with no need to use film rolls and thus no need to develop the pictures. It can have connectivity via USB which is useful to transfer pics and vids to your PC. All photos and videos are in digital format stored on memory cards and not like the old traditional film strips. If you are a frequent photographer,this comes in handy. -------------- M.VIGNESH SVCE ````````````````````````` mvignesh1990@gmail.com ``````````````````````
When did the first digital camera come out?
In 18th century
two-tone imaging and the basic optic principles of the camera were documented by Chinese and Greek philosophers between the 5th and 4th centuries. grayscale images happened through a series of events which began in 1727 when J. Schulze made a compound of chalk, nitric acid, and silver and noticed it's photo-sensitive properties.
Nicéphore Niépce invented the process around 1826.
Element that plays key role in photography?
There are many elements that play key roles in photography. One is the lighting. Another is the location. The most important though is the subject and how still it is.
Which companies make the best cameras?
There are many companies that make top quality cameras. Cannon , Sony , Fuji are just a few of the companies that make really good cameras. Depending on the type of camera you are looking for would depend on the company to go with.
Why digital camera called input device?
It is an input device because you are inputting pictures from the camera to the computer. It could also be considered an output device since it can display the pictures on its LCD display.
What year did the flip camera come out?
The Flip video camera was first sold in 2007. The company that started making them was in San Francisco. Two years later the company was bought by Cisco Systems. They eventually shut down that division of their company.
What size is a 35mm x 45mm photo in inches?
A size 35 mm by 45 mm photo in inches is equal to 1.38 in by 1.78 in. These measurements are equal to a passport size photo which are quite small.
What are the cameras for on traffic lights?
traffic light cameras are camerashat take pics of peoples cars when they pass the streets when its red light
Can you install security camera systems myself?
There are many do-it-yourself security cameras that are easy to install and can link directly to a wireless router and all visual recordings are online. Cameras can be self installed inside, outside and also higher end cameras, also self installed, have better night vision capability. Unless you are interested in being tied into a alert security system that notifies police, a high percentage of security cameras are installed by home and business owners themselves.
How many pictures does a 8gb memory card hold with a 10 megapixel camera?
8.2-Megapixels will each have a size of 2.0-Megabytes if using the jpeg100 file standard. Each jpeg100 at this resolution will be 2.0-megabytes. Therefore, a 1-gigabyte card should have a capacity of 506-images.
