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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
Is the Panasonic Lumix Zs series cameras good?
The Panasonic Lumix DMC-ZS3′s larger surface area and semi cylindrical grip makes the camera handy and easy to use. The camera also comes with - a four way controller, a couple of dedicated buttons, and the new video button - within easy reach of thumb so that you get better and brighter capture at every attempt. The camera's large lenses are also extended for better clarity and well balanced videos.Thus in case you enjoy digital imaging, Panasonic DMC ZS5 can be ideal gadget for you which will make your photography experience simpler, fun and enjoyable activity. So, don't hesitate as Panasonic DMC ZS3 can be the safe best for your bucks.
15 inches.
Adhesive "camera tape" - is typically placed around the joint between the body of the film magazine and the magazine cover to ensure that no light leaks in to ruin the film. Film magazines have excellent light traps, but on a multi-million dollar feature film it's best to be cautious. Magazines hold between 400 and 1000 feet of film, so a ruined roll can spoil many takes and a lot of shooting time. Also, it is normal procedure to put strips of camera tape over the latch or latches that open the film magazine to indicate that the mag is loaded. Other than that, strips of tape are placed on the camera body and magazine so the assistant can write down what filters are loaded and/or what type of film is in the mag so that every member of the camera department is able to get this information at a glance. The uses I've listed are standard operating procedure on any film set and are used on any make of camera, not just Panavision.
You can find the manual for Vivitar Zoom Thyristor 2500 from the following website. just scroll down and find the model for which you need the manual. http://www.butkus.org/chinon/vivitar_flashes/vivitar_flash_units.htm
How many pictures does a 2gb hold with a 7.2 mega pixel digital camera?
The content of the picture and what "Quality" level you are using affects how many pictures a memory card will hold. A 2 GB card in a 7.2 MP camera will hold something like 800 pictures on medium quality and 400 pictures on high quality.
Is it possible to change the Nintendo 3DS camera to one with more megapixels?
No. The resolution of a camera is limited by its hardware. It is impossible to modify this in any way.
What is an 8x10 large format camera?
An 8x10 large format camera is a camera which exposes images onto eight inch by ten inch pieces of film.. They tend to be very large, slow and expensive to use. Currently the cost of a single exposure of color film with processing be be around $12USD. This comes at the benefit of an incredible amount of detail being captured which allows for very large prints to be made with minimal lose of image quality.
Some notable contemporary photographers who use 8x10 cameras would be Joel Sternfeld, Stephen Shore and Alec Soth.
Additional added by separate author;
Some other advantage to using an 8x10 format camera are that the part of the camera that holds the lens and the part that holds the film can be moved independently. In addition to focusing these "standards" can be turned and tilted. This results in the image projected onto the ground-glass in the back of the camera where the film will be placed to produce an image which is distorted relative to having the front and rear standards in their straight "home" position. This "distortion" may allow a greater area of the view to be in focus and/or "correct" optical illusions which may make vertical or horizontal lines appear to converge.
Pointing a camera with a wide angle lens upwards or downwards even slightly at a building for example will make the vertical lines appear to converge. By tipping the rear standard this can be corrected "in-camera" so the once converging verticals are again parallel.
Another advantage in comparison to smaller cameras of similar design is that the working area on the rear of the camera is much larger making it sometimes easier to compose as well as check focus and corrections (see above).
Note that these types of camera systems like all cameras invert the image so it is seen on the ground glass in the rear of the camera upside down. The image is also reversed. Subject on the left view in front of the camera are projected to the right side of the rear of the camera (as viewed from the back of the camera). This can both aid in formal design composition as well as disorient the photographer in viewing the subject. Smaller format cameras use a prism to correct this in the viewfinder so the subject area appears as one sees it with the eye (the image on the back of your eye is also upside down and reversed, but is corrected in your brain).
The Bellows is the flexible container between the standards which maintains a dark space between the lens and the film plane. The longer the space between the standards and the more the bellows is extended the dimmer the image projected on the film plane. This effects not only the exposure but also the ability to see the projection on the ground-glass for focusing and corrections. The closer the lens is to the subject, the longer the bellows needs to be. Also longer focal length lenses require more space between the lens and film-plane.
Conversely extremely wide angle lenses may require the use of a smaller special bellows called a bag bellows as the standards are much closer together.
Lenses used on the 8x10 format must be able to project a circle of illumination equal or in excess of 10" to cover the entire film plane. If the standards are offset to aid focus, composition or correct perspective this may require an even larger area to be covered. A typical less for this format may be described not in millimeters but in inches. A 12" lens (300mm) is roughly equivalent to the standard or normal 150mm lens on 4x5, 80mm on Medium format and 50mm lens on 35mm format (full frame).
Many of the advantages on 8x10 format can be replicated on the smaller but similar format of 4x5. Several manufacturers now make digital backs suitable for use on 4x5 camera systems. This provides most if not all of the advantages of 8x10.
The ability to movie standards to some degree can be replicated in digital post production. Perspective correction can be made easily and selective focus can be applied to images where the entire field or most of it is captured in focus. This has allowed smaller formats including both Medium format as well as "Small Format" digital DSLRs to compete.
8x10 may well disappear entirely as the manufacturers of films for the format discontinue production due to lack of demand. Older stock of film, and hand made glass film plates may allow the format to survive but likely only as an "art format" and no longer used commercially.
In a camera with a removable lens system, the camera body is all of the camera except the lens mechanism. Many more-sophisticated cameras employ a system of removable/ exchangeable lenses. The "camera body" and the "lens" are often sold separately. What is called simply the "lens," though, is really a lens tube with multiple lenses and multiple adjustment mechanisms. It will have a standard connection point that mates to the lens mount on the camera body.
How do you use the cameras you place in Gmod?
When you first spawn a camera, you'll see a keypad next to it. Click on one of those and it should turn blue. Lets say you chose the number 5. After you spawn the camera and you press number 5 on the keypad, you will be looking through the camera you spawned.
-Hyper Sniper
How does food photography deceive consumers?
most often the food you see in the photography is not real or is not actually the food you are ordering, take for example coke a cola , when photographed it usually appears black in the bottle, however when you see them in ads, it is a delightful hazel that you can almost see through.
How can you convert the avi file back into digital camera so it will plays it?
Convert AVI video to your digital camera, you should make sure that the video format which can playable on your digital camera.
Such as some camera support TS or MOV format for my digital camera.
After U know your digital camera`s video format, convert it with Aimersoft video converter, it helps you convert moving videos between all popular formats, enjoy the highest conversion quality on the market!
Steps:
1. Download this software and run it.
2. Load your AVI video
3. Select the suitable format for your digital camera as putout format, then click "Convert" to begin your convertion.
Over.
Which is best digital Camera buying guide?
i think that amazon is best online guidline for digital camera buying
GO TO: http://www.myproductadvisor.com/mpa/camera/inputSummary.do Here you can choose your features and get great recommendations!
What makes photographs different from drawings or paintings?
Photographs, drawings and paintings are all means of rendering an image of a scene. But they are fundamentally different media. Photographs are made by physically (chemically or digitally) capturing the light from a scene on film or a digital sensor. Photographs were originally intended to render a "true" image of a scene. Drawings are done by hand with pencil or pen and ink or chalk or other media on drawing paper. Paintings are done with water colors or oils using brushes or pallet knives on paper, board, or canvas.
On the other hand, any medium can be manipulated by almost any means. For example, photographers have the option of choosing focal length and camera position to manipulate perspective, just as the graphic artist does. Any artist in any medium can frame the picture in any manner to include or exclude anything. Graphic artists can include or exclude things in the frame as they draw or paint. Photographers have long had the ability to retouch negatives or manipulate prints, and now we have PhotoShop and other tools that allow photographers to do - anything!
There are painters and graphic artists who work hard to reproduce scenes photographically. In the 1850's a school of artists called themselves Realists. Some of their paintings are so realistic you feel that you could reach in and take something out. There was a group of photographers calling themselves Pictorialists who worked to make their photographs look "painterly." Any medium is simply a means to an end. They just get there by different routes.
Who invented aerial photography?
The first person to fly with a camera.
The French photographer and balloonist Gaspard-Félix Tournachon, known as "Nadar", did this in 1858 over Paris, France.
How many photos would a 516 MB SD memory card hold on a 8 megapixel camera?
Megapixel (MP) count refers to the maximum resolution of the camera's sensor -- its ability to record detail. The number of images that can be recorded on a card of a given size is only indirectly related to the capacity of the card, which is measured in Kilobytes (KB) or Megabytes (MB), not MP. That will vary according to the image itself, and to the camera's settings.
For example: A Pentax K10D, with a 10.1 MP sensor and using a 4 GB card, will record approximately 821 images at the highest resolution (10 MP) and a "Fine" resolution setting. The same camera, with the same sensor and same card, will record 10,000-plus images at the lowest resolution (2 MP) and the "Low" resolution setting. Practically all cameras have this ability to change the resolution settings, and thus the sizes of the image files that are stored on the card.
So, you can see that it is only possible to answer your question in very general terms: The higher the capacity of the card, the more images you can store at whatever camera settings. And, as you can see above, even at the highest settings with a high MP count, you can take a lot of pictures!
One thing to think about: storage cards can and do fail. It is better to have two 1 GB cards than one 2 GB card, unless you plan to shoot a whole lot of video. That way if one fails, you can keep shooting and worry about retrieving the images off the other card later.
What purpose does the CCD in your digital camera perform?
The CCD is the part of the camera that changes the light that enters the camera into a digital signal that is then saved on the memory card. You can think of it as where the film would be in a regular 35mm film camera.
Explain and compare the leaf shutter with the focal plain shutter?
requiring the expense of a separate shutter for each lens. Leaf shutter A leaf shutter is a type of camera shutter consisting of a mechanism with one or more pivoting metal leaves which normally does not allow light through the lens onto the film, but which when triggered opens the shutter by moving the leaves to uncover the lens for the required time to make an exposure, then shuts. Simple leaf shutters have a single leaf, or two leaves, which pivot so as to allow light through to the lens when triggered. If two leaves are used they have curved edges to create a roughly circular aperture. Some have more than one speed. Some of the most expensive and accurate cameras in the world also employ leaf-shutter mechanisms of one design or another. In modern point and shoot cameras the leaf-shutter is now allowing shutter speeds as fast as 1/40,000 second exposures along with perfect flash-sync at those shutter speeds, with flash speed durations as short as 1/224,000th of a second. Shutters for newer digital cameras are a combination of electronic and mechanical timings. Some cameras employ a 100% electronic shutter, created by turning on and off the imaging sensor's signals. Comparison of focal plane shutter with leaf shutter The leaf shutter positioned between or just behind the lens components, consists of a number of overlapping metal blades opened and closed either by spring action or electronically. The focal-plane shutter, located directly in front of the image plane, consists of a pair of overlapping blinds that form an adjustable slit or window; driven mechanically by spring or electronically. Comparison of leaf shutter with focal-plane shutter Modern shutters are of two principal types. The leaf shutter positioned between or just behind the lens components, consists of a number of overlapping metal blades opened and closed either by spring action or electronically. The focal-plane shutter, located directly in front of the image plane, consists of a pair of overlapping blinds that form an adjustable slit or window.
Can alkaline batteries be used in digital Cameras?
I use alkaline batteries in my Olympus 2009 camera.
What scientific findings led up to the invention of the first camera?
The scientific finding that led to the invention of the first camera was that light could catalyze a chemical reaction.
What is the Basic steps of Piece to Camera?
The basic steps in Piece To Camera technique are to:
1. Finish in time in any camera position.
2. Keep the PTC conversational.
3. Keep the PTC simple for easy understanding of the viewer.
How do you get a photography license?
College! You must take 4 yeears of a language in highschool and 4 years of art in highschool. Go to a art college like, UCLA, Tisch School of Arts, Rochester UV and Major in it. Then get your lisence.
