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The past few years have been kind to digital camera technology, making them more functional while making them easier to use. Being able to take your pictures, preview them on a liquid crystal display screen before printing them can make photography more fun and less expensive than the film-based cameras.
Sometimes it is hard to read through all the terminology used in digital camera technology, especially for those who spent years learning and using film cameras. While the terminology may be new, in order to understand digital camera technology, it may be necessary to learn basically a new language.
For example, the term pixel, in digital camera technology, means picture element and is the leading indicator of how will smooth the picture will look when printed. Digital cameras are all rated in pixels and inform the user how many millions of tiny square make up the picture. A one mega-pixel camera will have one million squares included in it while a five mega-pixel camera will contain five million. In simpler terms, the more mega-pixels, usually expressed as MP, a picture has the smoother the picture will appear.
Color is rendered in a combination of colors, noted as one to 255 in each pixel. Each pixel is defined by a combination of red, blue and green and a different shade of each color combined to provide accuracy. For example, a pixel defined in the digital camera technology of 125-blue, 37-red and 76-green would show as Navy blue. This color rendering is used in each pixel that makes up the color photograph, and provides over 16 million combinations for each color.
Working With Digit Speed And Zoom
When working with film, it was rated for speed, or light-gathering capability. The higher the ISO number, which used to refer to as ASA, the less light that was needed to take the picture. In digital camera technology, there are similar capabilities, expressed in the same ISO ratings. Most digital cameras have a pre-set ISO rating of 400. Meaning it will take decent pictures in the ISO ranges of 100, 200 and 400. Above that, in lesser light, the picture quality will suffer. More expensive digital cameras, may offer settings up to 6,400 ISO. These type cameras are typical of the ones used by professionals who work in a variety of lighting conditions.
Digital camera technology also boasts zoom capability in optical and digital zoom. While digital zoom may seem to bring objects closer, it is merely enlarging the entire picture and selecting a section from it to make bigger. Usually, there is a loss of picture quality with digital zoom.
digital camera magazineSource: Digital Camera Magazine. Read More? Technorati Tags: photography, camera, lens, film, digital imaging, images, flash, photoshop, aperture, shutter, SLR, zoom, nikon, canon, sigma, olympus, sony.
Top Tech Highlights of 2006In his blog, Paul Gillin agrees with Time Magazine’s Person of the Year choice . to transfer the digital photos from my Canon PowerShot digital camera into . technorati tags: House, Heroes, digital, photography, Magnelli, language, .
Plasma HDTV - The Science Fiction FilesPC Magazine - But it wasn?t until 1997 that Pioneer started selling HDTV plasma . Philips digital camera to a 44-inch Hitachi Plasma HDTV for $1198. . and HDTV Playback With Release 7.1 of InfoChannel 3 for Digital Signage Scala, .
Mamiya - 645 Pro - 120 Film Magazine
Mamiya Film Magazines permit fast interchange, even in mid-roll and can also be quickly loaded with interchangeable, pre-loadable Roll Film Inserts. Choose from 120, 220, 35mm roll film, or Polaroid Pack Film. Each Roll Film Magazine incorporates a Film Speed Dial (ISO settings 25 to 6400) which automatically interfaces through the AE Prism Finder with the camera shutter and lens diaphragm to assure correct exposures. Set it when you load the film.
Electronics:?Its Dark Slide is locked when Roll Film Magazine is not attached to camera to prevent accidental exposure,?The shutter cannot be released when a Magazine is attached to camera, unless Dark Slide is withdrawn,?The Magazines cannot be removed from camera unless Dark Slide is inserted.,?Convenient, built-in dark slide storage slot,?120 and 220 Magazines accept either 120 or 220 Inserts
Company:?Mamiya?
List Price:?$785.00
Amazon Price:?$463.84
Used Price:?$139.95
Mustek 2MP Multi-Function Digital Camera
Mustek brand has been globally well known for its excellent quality, professional support, and extensive service. Mustek has been recognized by many international magazines and professional organizations for its excellent innovation technology, production capability, and product quality.PRODUCT FEATURES:2.0 Megapixel hardware resolution;32MB internal flash memory;Audio/Video Out for TV;Easy-to-use Controls & Color TFT 1.5″ LCD;SD & MMC Memory Card supported;Smallest, lightweight and compact design.
Electronics:?
Company:?Mustek?
List Price:?$144.40
Amazon Price:?$79.95
Samsung Digimax L50 5MP Digital Camera with 3x Optical Zoom (Blue)
Samsung exemplifies technological determination and progressive ideals. From technology to business to the philanthropy, Samsung has become a world leader for which the possibilities are truly endless.PRODUCT FEATURES:5 Mega-Pixel CCD, 2.8X Optical Zoom, 4X Digital Zoom;2.5″ High-res Wide Viewing Angle Color LCD (230K);Powerful Movie Clip Functions;Elegant & Ultra Compact Design with Aluminum Body;26MB Built-in Flash Memory.
Electronics:?5.0-megapixel sensor captures enough detail for photo-quality 13 x 17-inch prints,?3x optical zoom, 5x digital zoom,?2.5-inch LCD screen and high quality MPEG4 movie recording,?Store images on 26 MB of available internal flash memory or with SD/MMC memory card slot,?Transfers photos via USB; compatible with Windows and Mac operating systems; rechargeable Li-ion battery
Company:?Samsung?
List Price:?$279.99
Amazon Price:?$199.94
Underwater camera is bulky and low-res.It would be easy for me to lambaste this wrist-worn underwater digital camera for a) being so bloody huge, b) only having a meagre pixel count (the 32mb of fixed internal memory can manage 360 pictures) or c) being intended for .
Samsung Digimax V800 8MP Digital Camera with 3x Optical Zoom
The DIGIMAX V800 digital camera is an evolution of the DIGIMAX V700, that is well known among digital camera users for its excellent features, design, and functionality. The DIGIMAX V800 provides enhanced functions and performance as compared to its predecessor and goes beyond the limitations of existing digital cameras. The DIGIMAX V800 incorporates a high resolution 2.5 inch LCD with 230, 000 pixels so that you can enjoy high quality images when playing and shooting images. Experience the enhanced functions of the DIGIMAX V800 - it will create a new myth in the history of digital cameras.
Electronics:?8.1-megapixel sensor captures enough detail for up to 3,264-by-2,448-pixel photos,?Schneider Kreuznach 3x optical zoom lens with 10x digital zoom; 2.5-inch LCD screen,?Nearly instant start-up; high-speed shot-to-shot for continuous high-speed shooting; MPEG4 movie mode,?Stores photos on SD and MMC memory cards; 32 MB SD card included,?Transfers photos via USB; compatible with Windows and Mac operating systems; rechargeable Li-ion battery
Company:?Samsung?
List Price:?$429.99
Amazon Price:?$299.94
digital camera magazine?s Photographer of the Year 2006 GalleryTechnical information and education? Or just good old diversion? The UK?s digital camera magazine?s webpages featuring its breathtaking Photographer of the Year multi-category selections (and entries) will keep you occupied for hours. .
Velbon DH-20/4 Compact 4 Section Photographic/Video Tripod
Recognized by Popular Photography magazine as the top tripod in its class, the Velbon DH-20/4 is designed for the individual who needs a standard-size tripod that folds into a manageable travel size. This tripod can be used with 35mm SLRs, digital cameras, and all video camcorders. This compact tripod features a three-way panhead, aluminum leg construction with a geared center column, and quick side-lever leg locks. The four-section legs fold to less than 19 inches. It has an all-black finish and extends to 56.5 inches.
Electronics:?Compact design,?3-way panhead,?4-section extruded aluminum legs,?Geared center column,?Quick side-lever leg locks
Company:?HAKUBA?
List Price:?$67.99
Amazon Price:?
eFilm Pro Imaging KitThe eFilm Pro Imaging Kit offers the most essential accessories for digital cameras. It’s the perfect solution for photographers looking to go digital.The eFilm Pro Imaging Kit includes: Digital Imaging Software: Digital Camera Suite, Web Easy, ixla Explorer, Labels Cards & More, Piccolo (Trial), and Make Your Own Screen Saver; eFilm Carrying Case; DigiCam Bag; Cleaning Kit with Blower Brush, Microfiber Cloth and Optical Cleaning Solution; DigiCam Wrist Strap; LCD Glare Shield; Mini-Tripod; 20 sheets of free Epson Paper (Mail-in coupon) and 1 Year FREE subscription to .
Electronics:?All your digital camera needs!,?Incl. paper & camera case,?Digital film case also included
Company:?Delkin?
List Price:?
Amazon Price:?$9.99
60 Minutes goes digital.and YOU’RE the producer!Even if we and you think you?re brilliant on camera, op-eds should not exceed 60 seconds. What?s in it for you? If your work is chosen for the pilot or shows promise, you will join a short list of regular contributors to the magazine. .
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