Camera See Canon EF 500mm f/4L IS II USM Lens Details
List Price : $16,700.00 Price : $10,499.00
as of 2013-02-03 07:33 AM
Product Description
Worthy successor to the lauded Canon EF 500mm f/4L IS USM, the EF 500mm f/4L IS II USM super telephoto lens features completely redesigned Fluorite optics that deliver sharper images with less chromatic aberration and has a lighter weight thanks to magnesium and titanium construction elements. Because image stabilization technology in super telephoto lenses may inadvertently over-compensate and interfere with composing and framing distant or moving subjects, the EF 500mm f/4L IS II USM includes an advanced third Image Stabilization mode (Mode 3) that activates IS only when the shutter button is fully pressed. This allows users to pan fast-moving subjects and then activate IS only when it is precisely required. Additionally, all three IS modes give the equivalent effect of a shutter speed four stops faster, ideally positioning the Canon EF 500mm f/4L IS II USM for professional action photography, from sports to nature. The addition of the Power Focus mode enables smooth focus change when shooting video. Buttons and switches are redesigned for intuitive, deliberate operation, and dust and water sealing keeps the EF 500mm f/4L IS II USM functioning flawlessly in even the most challenging environments.
- EF Mount; telephoto lens
- Ultra-low Dispersion glass with Fluorite elements; inner focusing ring; full-time manual focus; image stabilizer
- Micro UltraSonic Motor (USM)
- 500mm Focal length
- f/4 Maximum aperture
More About Canon EF 500mm f/4L IS II USM Lens
In the event that you're looking for a fantastic sleek and stylish as well as "point in addition to shoot" digital camera, there are various connected with aspects take into consideration. Generally men and women buy stream-lined cameras with regards to portability and also ease of use, whenever they will not genuinely demand of which near-professional graphic top quality that would be acquired having a greater plus much more pricey digital single-lens reflex camera. We should please take a nearer go through the several types of electronic lightweight digital cameras and also critical effectiveness capabilities.Styles
Digital surveillance cameras come in several types, which include ultracompact, compact, innovative small or even link digital cameras, and also single-lens reflex (SLR) surveillance cameras. Ultracompact cameras tend to be modest sufficient to match within a pants pocket or perhaps handbag and so are transportable, and the upgraded lenses retract you should definitely available. Lightweight video cameras are usually a little bit greater nevertheless will offer additional capabilities along with much larger control links. Superior sleek and stylish or fill video cameras are nevertheless more substantial and can include innovative attributes say for example a more substantial photograph sensor, photograph stabilization, and also HARLEY-DAVIDSON online video media, but they tend to be expensive. DIGITAL SLR camcorders would be the biggest, almost all advanced, and the majority high priced with the group. Here are a few usual rates intended for old digital cameras:
Ultracompact: approximately with regards to $200
Compact: approximately in relation to $250
Advanced sleek and stylish as well as fill camcorders: as much as concerning $450
SLR: by $400 approximately several thousand dollars
Performance
There are generally several elements that will ascertain a compressed camera's efficiency. This consists of the actual dimension as well as the amount of megapixels of the graphic sensor, the quality of your lenses, the quantity of optical zoom lens, as well as the aperture size. The current sleek and stylish cameras generally offer you photograph devices from the selection of ten in order to only fourteen megapixels. Enter into your esophagus enough quality nearly all professional photographers. The amount of megapixels is often not necessarily the sole take into account figuring out graphic excellent. It is also crucial that you contemplate the quality of the particular pixels. Can your picture have enough concentration? Will there be enough form a contrast from the image, and are your things made sharply? The best way to get a perception in the total image excellent would be to study on the web evaluations, including those that check compact video camera overall performance above numerous conditions.
Lenses
The contact lenses of lightweight unwanted cameras are an essential aspect of functionality which are at times overlooked. First there may be the actual focal time the actual zoom lens. Several stream-lined digital cameras possess numerous focal program plans. Typical standpoint will be 50mm. Wide-angle contacts include focal-length less than 50mm - generally 35mm into 24mm. Telephoto as well as zoom contacts include greater focal-lengths approximately 100mm or higher. Great old digital cameras have a very range between 24mm wide-angle approximately above 800mm telephoto. This f-number is really a measure of your light-gathering electric power as well as "speed" from the lens- the low the f-number the greater the actual light-gathering electric power. Considering are using any kind of photographs throughout low-light circumstances, you really need to possess a low at f-number such as f/2. 8. Commonly electronic lightweight camcorders can have an array of p oker numbers- small numbers with regard to wide-angle function to high volumes pertaining to telephoto manner. Optical zoom lens will be a key point while you are planning to acquire seal photos associated with materials from a distance.
Image Stabilization in addition to smart automotive modes
Other key elements having an influence on your performance of electronic small cameras contain impression stabilization as well as smart automotive processes. Photograph stabilization modifies regarding undesired photographic camera tremble, which often is probably the primary reasons behind blurry pictures. It will help retain pictures highly detailed in addition to sharp particularly when making use of move. A lot of stream-lined digital cameras have sensible car setting to boost photographic camera settings that may help you take the top photo -- enabling you to focus on the most beneficial a part of images - framing your image.
Timing
Another important factor connected with small camcorders can be how rapid it is possible to turn on a concise camera in addition to carry the very first image, after which it how much time it will take to be able to blast the next photograph from then on. A compressed digital camera with fast timing can assist you record in which "can't miss" amaze moment. Search for a design that can take the 1st photo inside 3 seconds, plus the future photo within under a second.
Image format
Most ultracompact along with lightweight surveillance cameras acquire pictures in jpeg formatting, that's handy intended for posting to the world wide web in addition to discussing ones photographs along with family and friends. Sophisticated sleek and stylish cameras also have the choice in order to keep pictures in ORGANIC data format, which gives an individual to be able to spotlight information as well as produce shadow areas in your photographs applying impression modifying application.
Batteries
Batteries usually are an essential factor whenever buying a sleek and stylish video camera. A number of lightweight cameras use AA battery power, while others make use of lithium ion cellular material. AA power packs are generally convenient simply because you can buy these inside almost any retail store in the world. Lithium ion tissue are usually chargeable and usually last a long time among fees, though this depends on the facility usage of the exact video camera. No matter battery variety be sure you take with you further electric batteries anytime you are on the go to be sure you won't ever be depleted involving veggie juice.
Summary
When shopping for a concise camera, be sure to find the dimension and also portability from the camera. Choose a digital camera which meets your capacity to pay along with price range. Assessment this functionality features such as the photograph sensor pixel good quality, the actual zoom lens focal-length and f-number, plus the photograph stabilization and also auto-mode functions. Think about the video camera timing as well as graphic types. Ultimately, go through a few on the web opinions to determine what other folks who purchased the actual camera say. Taking these steps will help to get you the right camera to your requirements.
Canon EF 500mm f/4L IS II USM Lens Reviews
Canon EF 500mm f/4L IS II USM Lens:Camera
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