About of DIGITAL SINGLE LENS REFLEX CAMERAS
Digital SLR cameras: Canon Digital Rebel and Nikon D70s
Building a Digital SLR Camera System --looking at the Canon EOS 30D, Canon Digital Rebel XT, and Nikon D70s cameras by ; updated May 2006 : : One article Digital single-lens reflex (SLR) cameras are the standard tool for serious photographers.. With the recent introduction of cameras such as the Nikon D70s and the Canon Digital Rebel XT the market for digital SLR cameras has expanded tremendously.. This article explains the different kinds of digital SLR cameras available, how to choose the right one for you, and what to do once you get it home from the shop.. Because digital SLRs are more expensive than point-and-shoot cameras the manufacturers typically put in faster computers and better autofocus systems.. This makes the cameras more responsive and you are more likely to catch the "decisive moment" as the baby's face lights up with a smile, the soccer ball leaves the player's foot, or the dog catches the frisbee.. The sensors in digital SLRs are typically much larger than those found in point-and-shoot cameras.
Classes of Digital Cameras © 2005 KenRockwell.com
The Two Classes of Digital Cameras © 2006 KenRockwell.com INTRODUCTION There are two completely different kinds of digital cameras: fixed lens and SLR (Single-Lens Reflex).. Many fixed lens cameras attempt to parade as SLRs, which they're not.. I'll refer to the fixed lens cameras also as point-and-shoot or p/s, and SLRs as DSLRs and SLRs.. Even the best fixed lens cameras are still way too slow to be used efficiently to photograph moving subjects, like people.. Many expensive digital cameras are still just very complex point-and-shoot cameras that take way too long to do anything.. That's why I suggest tiny and cheap point and shoots like the for your pocket, and ignore the bigger and more exotic fixed-lens cameras like that Sony.. I define P/S cameras, the slow ones, as any camera with a lens that cannot be removed, which includes cameras costing well over a thousand dollars with long-range zooms, image stabilization and accessory attachment lenses.. The Leica , and are just P/S cameras for example.
Howstuffworks "How Cameras Work"
Popular Searches > > > > > > > Sponsored By: Subjects > > > > > > > > > > > > > > > > How Cameras Work by Table of Contents Photography is undoubtedly one of the most important inventions in history -- it has truly transformed how people conceive of the world.. Cameras compensate for this using several lenses made of different materials.. Professional cameras let you attach different lenses so you can see the scene at various magnifications.. In cameras, the focal length is defined as the distance between the lens and the real image of an object in the far distance (the moon for example).. >> Top Selling Cameras 8 Megapixel, SLR/Professional, 1.8 in.
Sony to launch 1st digital single-lens reflex camera in July
. It hopes to capture a 10 percent share of the market for digital SLR cameras both on a domestic and global basis, according to company officials.
info: DIGITAL SINGLE LENS REFLEX CAMERAS
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Digital SLR Cameras SALE Free UPS - Digital Cameras SLR Canon EOS 10D Rebel Pentax *ist
Join Our Mailing List > Digital SLR Cameras Digital SLR Cameras Digital SLR Camera or Single-Lens Reflex Digital cameras are really designed for the enthusiast photographer or the person who can put up with a larger camera in return for increased accuracy and greater versatility.
KODAK: Features and Benefits of Single-Lens-Reflex and Point-and-Shoot Digital Cameras
United States / | Point-and-Shoot and SLR Digital Cameras: Features and Benefits Contents Revised December 27, 2003 Consider point-and-shoot and Single Lens Reflex (SLR) cameras as specialized tools -- select the right one to do the job right.. Point-and-shoot cameras automatically select the aperture and shutter speed.. SLR cameras give the photographer creative control in creating the final image.. Point-and-Shoots Cameras The simplest camera on the current market is the lens-shutter camera, also known as a point-and-shoot camera.. These cameras are easy to use, give good results, and are extremely affordable.. Point-and-shoot cameras are very automatic: auto flash, auto exposure, auto wind, auto rewind, and auto shutoff.. Point-and-shoot cameras have long been the favorite for family and vacation pictures.. In the corporate world, point-and-shoot cameras are ideal for ID cards, employee newsletters, real estate brochures, and for loading simple images on the Internet.
SD10 Single Lens Reflex Digital Camera 10.2 Million Pixels(2, 268 X 1512 X 3 Layers) - SIGMA CORPORATION
. Image Sensor Dust Protector Most digital SLR cameras are typically vulnerable to dust entering the body especially when the lens is dismounted for changing.
Lens For Digital SLR Camera - SIGMA CORPORATION
Lens For Digital SLR Camera Super wide-angle zoom lens designed exclusively for digital SLR cameras.. Large aperture standard zoom lens designed Specially For Digital SLR Cameras.. Designed Specially For Digital SLR Cameras.. Specially designed to suit the characteristics of digital SLR cameras.. Large Maximum Aperture of F1.4, specially designed for Digital SLR Cameras.. The original technology gathered during the development of the SD series of digital singe-lens reflex cameras has been used to realize optical abilities most suitable for digital images.. This high-performance lens series combines the technologies and know-how for lens power arrangement, coating design, etc., accumulated during long years of developing interchangeable lenses for single-lens reflex cameras, with up-to-date digital image technology.. * Use is not possible for digital single-lens reflex cameras with image elements larger than the APS-C equivalent size, 35 mm single-lens reflex cameras, and APS film single-lens reflex cameras.
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digital single-lens reflex camera: Information From Answers.com . All digital cameras produce images which are available instantly without the need for processing, can be transmitted and viewed electronically, and can be manipulated with .. A major attraction of digital SLR cameras as compared to non-SLR digitals has been to allow photographers to convert from 35mm film cameras using the lenses and equipment that they are familiar with.. Unfortunately, the delicate and complex mechanism of present DSLR cameras has a disadvantage as it makes them vulnerable to damage caused by shock, moisture, dirt, or sand, usually not covered by the camera's warranty.. It remains questionable whether today's digital cameras can ever achieve, in mass volume, the 25-year lifespan of some older 35mm film SLR and rangefinder cameras of traditional design, such as the Nikon F3 or Leica.. The Pros and Cons of the Digital SLR DSLR advantages compared to 35mm SLR film cameras: No costs for film purchase and processing Smaller and lighter image storage media Able to store hundreds of photos on each storage card Ability to change ISO speed No need for digital scanning of film media Immediate availability of photographs for transmission, viewing, etc.
Digital SLRs bring lens quandary | CNET News.com
. On the one hand, the engineers behind single-lens reflex cameras, now unleashed from the constraints of 35mm film, can match the image sensors at the heart of digital SLRs to different cost and engineering priorities.. What's new: Lenses work differently on higher-end digital SLR cameras than they did with film-era predecessors and from one camera maker to the next.. But those consumers new to the market should study conversion factors before committing lots of money to cameras and lenses.. Consumers, who have shown a strong appetite for digital SLRs and the cameras' accompanying high-quality images, are grasping the new rules.. "You have to weigh both sides." On traditional film SLR cameras, a lens with a 50mm focal length closely approximates the optics of a human eye.. A conversion factor is used to describe new-era cameras in old-era terms.. But now that digital SLRs cost less than $650--not much more than high-end point-and-shoot cameras--a new generation of less sophisticated buyers is arriving in the market.
Sony rolls out long-awaited digital single-lens reflex camera: South Florida Sun-Sentinel
. LocalLinks SAN JOSE, Calif · Sony Corp., the first to market a digital camera in 1981, is making a late entry into the high-end segment of digital single-lens reflex cameras.. Unlike simple point-and-shoot digital cameras, SLR cameras use interchangeable lenses and offer more manual controls.
Digital Single Lens Reflex Cameras, what makes them special Part 1
Send to a friend X Your Name Your Email Friends Name Friend's Email Categories Search Article Digital Single Lens Reflex Cameras, what makes them special Part 1 By Luis Valladares Feb 02 2006 08:20:06 Print Send to a friend Some estimates for total digital camera sales during 2005 exceeded 80 million units.. My intent here is to help people make an informed decision when looking at cameras.. To avoid any misconceptions of quality based on brand names, I will categorize cameras based on a price range as opposed to names like "high-end", "pro" or "entry level".. Single Lens Reflex Cameras.. What are they and what makes them special? Single Lens Reflex (SLR) cameras are given their name because of the configuration they use.. Even if the P&S cameras have a separate viewfinder they are significantly smaller than the SLR and do not display any shooting data, typically.. Sensor Size: All digital SLRs have relatively large sensors (physical dimensions, not pixel count) when compared to P&S cameras.
DIGITAL SINGLE LENS REFLEX CAMERAS ?
Nikon D1 Digital Camera Review
. This lack of continuous sensing precludes the "panoramic assist" mode that is standard on point-and-shoot style digital cameras.. Digital single lens reflex cameras are sensitive to dust and this makes it a major problem for anyone owning such a camera who lives in a dusty climate.. Of the three, the D1 and S1 were far more accurate in color and in resolution compared to the D30 from canon, which was further proved by pop photography's lab tests of the three cameras.. Other cameras are simply poseurs for professional digital cameras compared with the image quality, workflow, and UI of Kodak's cameras.. http://www.kodak.com/global/en/professional/products/cameras/dcs760/dcs760Index.jhtml —— , April 02, 2001; 02:22 P.M.. Each of these cameras has it's strength.. Just as you change the oil in your car and lube it every 3000 miles, pro grade cameras need TLC to keep them clicking away.. * "You'll miss the real-time image preview on the rear LCD monitor [that point and shoot digital cameras have]." Perhaps.
Choosing a Digital Camera
. Most digital cameras come from Japanese companies with a lot of engineering experience making imaging pipelines that run from a CCD to an analog video tape (i.e., what is inside a camcorder).. Cameras like the Nikon D1 and Canon D30 are just the beginnings of the trend away from 8-bit cameras.. Over the next few years, expect to see some interesting digital cameras from non-traditional companies with strong backgrounds in instrumentation (e.g., Hewlett Packard).. This is yet another reason not to judge cameras by specifications alone.. Part of the reason that these cameras cost so much is that a 35mm camera lens paints an image 24 x 36mm in size.. Digital cameras not only force you to make all the choices that you have to make with a 35mm camera, but you also have to edit in real-time.. Digital cameras have limited storage space.. The and are the best mid-priced cameras if you want to use off-camera flash.
CTV.ca | Sony enters digital single-lens camera market
The Web CTV.ca Models display Sony Corp.'s new Alpha DSLR-A100 digital cameras in Tokyo Tuesday, June 6, 2006.. Sony officials said the entry into SLR cameras was symbolic of how the company was trying to revive its brand image.. "Alpha is a new challenge for Sony." The company expects to produce 80, 000 of the cameras each month.. SLR cameras, which use interchangeable lenses and offer more manual controls, tend to be favored by professional photographers but are also growing in popularity among other camera enthusiasts.. Sony already makes various simpler point-and-shoot digital cameras, including the popular Cyber-shot models.. More than three-quarters of all cameras sold today are digital, and digital images are expected to account for 90 percent of all professionally taken photos by 2010, compared with 70 percent now, according to InfoTrends, a U.S.-based marketing group.. The competition is more intense in the market for smaller, non-SLR digital cameras, where other makers such as Matsushita Electric Industrial Co., Casio Computer Co.
Macworld: Digital Cameras
SEARCH Digital Cameras Digital Cameras No one needs to tell Mac users about the Digital Hub—they’ve been using Macs to store, edit, and share digital photos for years.. But what about the equipment for taking those photos in the first place? We’ve got the latest information on all the top Mac-compatible digital cameras, from point-and-shoot devices to digital SLRs.. Drooling yet? Take a look at some of the newest cameras shaking up the photography world.. March 07, 2006 Thanks to their intelligent automatic modes, today’s digital cameras do a great job of capturing pictures—most of the time.. November 16, 2005 News Hewlett-Packard has recalled more than half a million Photosmart R707 digital cameras because of a fire hazard from overheated batteries.. June 02, 2006 Kodak has introduced two new digital cameras that can transfer images wirelessly.. April 25, 2006 Sony will use the "Alpha" brand name for its new range of digital single lens reflex (DSLR) cameras that are due to launch this year, it said Thursday.
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Welcome to our Photography Message Boards A RitzInteractive Website Topic listing sorted by last updated date Color icons indicate new message Digital Single Lens Reflex Cameras I'm just wondering what your opinions are of these cameras? I own the Minolta but haven't had much success in taking really good pictures with i.... bonbitz Dec-21-05 02:55 AM by fotodude 1 How importart would you guys say batteries are for digital cameras? I'm a bit of a newbie to these things but I've heard that alkalines are supp...