When shopping for a DigitalSLR Camera people often overlook or skimp on the camera’s lenses. Camera Lenses serve as the digitalSLR cameras “eye,” the lens determines what and how your camera will see your subject and how well that view is transmitted to the camera’s sensor chip for recording. The way I like to look at camera lenses is as painter’s brushes, broad strokes, medium stokes, all purpose brushes, and small detail brushes. There is a lot to learn about digitalslr camera lenses and this article will serve as a basic outline to understanding them. The following sections explain the basic types of digitalSLR camera lenses, how they work, and how to select them.
Focal Length
New Canon Digital Slr
On a digitalSLR camera the focal length of the lenses measures the distance between the lens and the image sensor, measured in millimeters. Lenses can be classified into subgroups like prime, macro, wide angle, normal, telephoto, and zoom lenses. They are also rated in regards to f-stop or speed an example would be a F2.0 50mm lens or a 1.4F 80mm lens. We will explain this later in this article.
Knowing Which Digital SLR Camera Lens is Right for You?
Prime Lenses:
Prime lenses are fixed focal length lenses like a 50mm 1.4f lens. To zoom with these types of lenses you need to use your feet and to get closer or farther away from the subject. Traditionally prime lenses are sharper and faster then zoom lenses. If you are on a budget you can pick up some amazing used older prime lenses off eBay or your local camera store.
Macro Lenses:
Macro Lenses are your detail brushes they enable you to get up close and personal with your subject. These types of lenses are used for extreme close ups on small objects like daisies, pennies, and food but not limited to these types of subjects. Examples of macro lenses are 50mm and 100mm macros. These lenses are also great for selective focus types of photos.
Wide-angle Lenses:
Wide-angle lenses are your broad stroke brushes; these types of lenses have short focal lengths. The short focal length has the visual effect of “pushing” the subject away from you and making it appear smaller. The beauty of wide-angle lenses is you can be relatively close to your subject and fit a broad stroke of the background into the scene.
One problem with wide-angle lenses is known as convergence, a distortion that makes vertical structures appear to lean toward the center of the frame. A way to check if the wide-angle lenses you are interested in has convergence is to take test pictures before buying the lens. With high quality wide angles lenses like Canon L series lenses address this convergence issue well. Examples of wide-angle lenses are 15MM, 17mm, 24mm and 28mm lenses.
Normal Lenses:
Normal Lenses try to mimic how the human eye sees and are some of the most versatile lenses you can use. These are my all purpose brushes, and are somewhere between a wide angle and a telephoto lenses. If you buy just one lens try and buy the fastest normal lenses you can like a 50mm 1.4f lenses. Some examples of normal lenses are 35mm; 50mm, 65mm and some consider a 80mm a normal lens.
Telephoto Lenses:
Lenses with long focal lengths 100mm and higher are called telephoto lenses. A long focal length seems to bring the subject closer to you and increases the subject’s size in the frame. Telephoto lenses also give your subjects a graphic look and flatten out your subject. These lenses are my short stroke brushes.
Zoom Lenses:
Zoom lenses are special because they can be very versatile. These types of lenses vary in their focal lengths and come in many in wide-angle, telephoto, and wide-angle to telephoto. In my bag I carry a 17mm to 35mm my wide-angle broad brush, 24mm to 70mm my medium brush, and a 80mm to 200mm my short brush. With these three lenses I get a very board range of focal lengths for any situation. All of my zooms are at least f2.8 through out the lenses range, which means my f-stop can stay constant while I am zooming in and out. These types of lenses are very expensive but so get what you pay for. When shopping for a zoom lenses check out the f-stop range rating. An example is a 24mm to 300mm f3.5-f5.6 lenses meaning the lowest f-stop you can shoot is at the 24mm range of the lenses and when you zoom to 200mm the lowest you can go is f5.6. Zoom lenses can give you flexibility and versatility all in one lenses. When buying a zoom lens try and get one that is made of glass and is the fastest you can afford, you will not regret it.
Understanding what these different groups of lenses can do will help you make more informed decisions on what lenses to purchase and what to put in your camera bag.
Knowing Which Digital SLR Camera Lens is Right for You?
Body
Roadshow: Why is Canon blame megapixels so adamantine on the EOS 7D? Video Clips. Duration : 7.72 Mins.
Do you really need all those millions of pixels on your digital camera? At the start of the company’s annual roadshow, Canon’s Roger Machin discusses the ins and outs of the megapixel push, and how it affects some of the company’s latest cameras, including the EOS 7D and 1D MkIV, as well as the Powershot S90 and G11.
The best digital SLR for beginners and professionals is the Canon EOS Rebel XTi, but if the Canon EOS Rebel XSi comes out in April will be the best camera for digital photography. Right now the XTi is the best camera on the market. The camera is easy to use and has superior performance. The camera is for everyone to take quality photos. The CMOS sensor has been revised to include new features of the gameCamera. The camera has a 2.5 inch LCD display with an integrated cleaning system in the camera. The camera is light and continue to provide the perfect images to be delivered.
The Canon EOS Rebel XTi offers three frames per second shooting with 0.2 seconds to run. The camera has a 9-point auto-focus precision. The user can capture images sharpness, contrast and color. When printing images, the user has control over printing and sharing feature. The pixelResolution of the XTi is 3904 x 2598 high image quality assurance. The XTi is compatible with the EF-S 60 and EF and other accessories that are made for the EOS system.
New Canon Digital Slr
The digital SLR camera has different picture settings for the default image, Portrait, Landscape, Neutral, and, of course, including black and white. These choices are needed for professional photographs. The camera offers an easy way to apply professional digitalPhotographs.
What is the best digital SLR?
Nikon Coolpix L100 10MP Digital Camera with 15x Optical Vibration Reduction (VR) Zoom
There is great interest surrounding the new Canon EOS Rebel T2i, the digital SLR, the 18-megapixel Canon EOS 7D recently (the highest resolution currently available in a DSLR with APS-C), the reach of many photographers, along with the Possibility of Full HD recording capabilities detailed manuals.
Canon EOS Rebel T2i available in the network, where the properties of the newly formed digital cameraCompared to previous Canon EOS Rebel T1i and Canon EOS 50D and Canon EOS 7D, these high-end models, highlighting the changes and innovations introduced in this model.
New Canon Digital Slr
"The Canon EOS Rebel T2i is situated between the EOS 50D and EOS SLR T1i offers a higher resolution for both, but without replacement. It has the same sensor dala test digital SLR Canon EOS Rebel T2i 18-megapixel EOS 7D, but are not d 'agreement,the dual DIGIC IV image processor, in the case of the Rebel T2i is single, limiting the speed continuous shooting of 3.7 frames per second. Important feature, since the tendency of this reflex to video footage, is the new high-resolution LCD monitor and a ratio of 3:2 and the new user interface design, but practical. The possibility of video recording has been improved largely with the support of full HD mode with a variety of different values of frame rates to choose from.
New Canon EOS Rebel EOS 550D T2i test
Canon EOS Rebel T1i 15.1 MP CMOS Digital SLR Camera with 3-Inch LCD and EF-S 18-55mm f/3.5-5.6 IS Lens
Published on September 1, 2009, the Canon EOS 7D digital SLR on. Recent and has a suggested retail price of $ 1,699 a producer, launched against some of its direct competitors price on the market today
With 18 megapixels and a cropped sensor, the EOS 7D has a wealth of features, many of whom were in previous versions of Canon are not observed.
New Canon Digital Slr
For example, the 63-zone metering system, iFLC(Available for focus, color and luminance) is one of the most popular supplements that the camera sees. Looking at the color and brightness of the light is, combining this with data from sensors focus to create the best possible image.
The facts and figures of the new Canon SLR
Canon EOS Rebel T3 12.2 MP CMOS Digital SLR with 18-55mm IS II Lens and EOS HD Movie Mode (Black)
Digital SLR cameras are used by beginners and experts. They have some really great features that no other option, can never offer. When it comes to high definition cameras then Canon is a world class company, you should consult. IT offers a wide range of highly equipped cameras that you can work according to your wishes. The device fully equipped to help you choose the best picture you can imagine. Some options are veryavailable and you can get some discounts if you buy them through online websites.
This article will be my main goal to provide you made some very good digital SLR cameras from Canon.
New Canon Digital Slr
1 Rebel XSi 12.2MP Digital SLR Camera This particular option is classified as rebel cameras, and comes with the features most efficient in the camera. Professional photographers would find theCharacteristic of the EF-S 18-55mm lens to be extremely useful. Images of even the smallest can be taken easily with the help of this function. They do not even need to change the settings each time the gadget. It has the full resolution, which are ideal for photography experts.
Canon Digital SLR – Best options to choose from
2 Digital Rebel XT SLR This option has some features that are very different from regular cameras that are available on the market. This camera offers 10.1Megapixels and comes with the DIGIC II image processor, which helps to click on a razor-sharp images. Burst of fame that comes with the unit, is 17 and is highly efficient. A zoom lens EF-S 18-55 is also provided with the gadget. Some other features you should get the 8.0 mega-pixel CMOS and ISO settings.
3 EOS Digital Rebel SLR The EOS-versions are equipped with some good new and improved features. One of the main advantages ofRecordings with this device is that you get the correct exposure. The LCD on the EOS-version is great and helps you perfect when looking at the pictures.
4 T1i 15.1 Megapixel CMOS digital camera A more efficiently, which can be viewed by you, the T1i 15.1 MP CMOS digital SLR cameras. It comes with 15.1 megapixels, SD Memory Card, Full-HD video capture, and HDMI output. Display functions are also included in the liveOption.
So what are you waiting for, just enter the market and buy the best option, depending on your budget.
Canon Digital SLR – Best options to choose from
Best New Canon EOS Rebel digital SLR camera T2i Video Clips. Duration : 0.95 Mins.
astore.amazon.com ***** The Canon EOS Rebel T2i digital SLR camera is a consumer revolution that combines the most advanced technologies in a compact body. As for mounting a sensor-specific CMOS APS-C size 18 megapixel resolution with an integrated cleaning system features DIGIC 4 image processor, 9 point auto focus system, sensitivity up to ISO 6400, expandable to ISO 12800, the capacity of HD video clips include a 3-inch Clear View LCD with a resolution of 1,040,000 pixels, a pentaprism viewfinderThe HDMI port and support for the RAW format. The camera is compatible with all EF and EF-S.
