18Million Pixels and 8 Photos per Second Cannon 7D's Price Adjusted
Canon EOS-7D is a Single Lens Reflex Camera featuring 18 million-pixel imaging ability, the continuous shooting performance of 8 pieces in one minute, and high-definition camera function. How I Use Evernote to Organize Everything (25) At present, it is regarded as the flagship product among non-full frame single lens reflex cameras. Gisele Bundchen’s Reason for parker pens It was learned today in the market that Canon 7D single product`s sales price will be regulated to some extent. EOS 7D achieved the function of 8 pieces/second continuous shooting speed under the high image quality of about 18 million effective pixel, and it is also equipped with lots of new functions (like high-speed intellectual autofocus system). EOS 7D not only reaches about 18 million valid pixels but also realizes low noise point fine image performance. CMOS image sensor it carries is the product Canon research and development by itself. When it raises the speed of pixels and improves the transistor in the pixels to realize the higer ration of S/N. 7D`s ordinary ISO photographic sensitivity ranges between 100 and 6400, extended ISO photographic sensitivity is up to 12800. As to its image signal transmission, it will adopt 8-channel for high-speed reading while speedily reading single-channel sequence. Compared to EOS 50D, 7D`s reading speed is 1.3 times faster, and it achieves about 8 pieces/second continuous shooting function. In addition, it takes the corresponding and comprehensive dust removal measures to the dust of the sensor when you replace the lens, viewfinder and shutter. At the same time, it also carries "EOS comprehensive dust removal system" that you can remove the dust from the camera hardware and the attached software. It is considerate in the dust removeal function.
Shutter and machine cover adopt the special materials, which will not produce rags. If there is dust in the machine, it can capitalize on the ultrasonic to vibrate the low-pass lens in front of image sensor, in a bid to remove the dust. Fluorin-coating processing has been conducted on the surface of low-pass lens, thus the product can achieve sound dedust effect to the firm & sticky dust and the wet dust. Double DIGIC 4 digital image processor can speedily read about 18 million pixel and accurately process the image through speedily reading the huge data from image sensor in 8 channels. It is able to deal with various data, even the effective px is nearly 1,800,000 can also realize the high speed picture deal with 8 pieces/second.
EOS 7D is also equipped with up to 19 autofocus points, and it has increased the focus accuracy of each focus. 19 focuses adopt corresponding F5.6 cross autofocus sensor. EOS 7D will be used to detect vertical lines of horizontal linear AF sensor and used to detect horizontal and vertical lines were linear AF cross type sensors arranged in order to achieve a high capture capabilities. Central focus is equipped with a cross autofocus sensor with higher accuracy for corresponding F2.8 light-bean on the inclined direction of F5.6 light-beam cross autofocus sensor.
The corresponding work of central eight-direction double-cross autofocus sensor can help achieve high-speed and accurate focus combination. As to the artificial intelligence servo autofocus function for tracing the shot object, it is greatly improved in EOS7D. EOS 7D optical viewfinder field of vision equipment has the rate of about 100% and about 1 times (100%) magnification, at the same time with 29.4 ° viewing angle and 22 mm eye point, the optical properties of the successive in EOS SLR cameras field also at the top. By the optical viewfinder`s about 100% view rate, its actually observed range is consistent with shooting range, so it can get a very precise composition. In addition, EOS 7D is also equipped with a liquid crystal panel with back through the "intelligent information display optical viewfinder" within the optical viewfinder, which can display grid lines focusing screen and three-dimensional electronic level and so on. EOS 7D's body shell is a light weight, high rigidity and electromagnetic shielding effect of magnesium alloys. Surface coating used the same coating materials and processes with the EOS digital SLR cameras in the top of the EOS-1D series. In addition, EOS 7D has the waterproof and anti-dust function, and the external components of magnesium alloy adopts high-precision seam structure. In addition, the battery cabin, memory card insert slot cover and the areas around different operation buttons adopt sealed components, in order to protect the inside of the camera.
EOS 7D with the back of the LCD monitor with wide viewing angle of 160 ° (vertical and horizontal direction) and high-definition, 92 million points of new LCD monitors - "3.0" clear display LCD Monitor II-type ", its internal structure also re-developed using the new technology. The body of 7D respectively sets professional [real-time display/short film shooting switch" and the corresponding [Start/halt" buttons, and the exposure can be controlled under the manual mode during the shooting process of short films. In addition, it realizes full HD short shooting with 30/25/24 frame per second and 1920×1080 pixel of resolution. When you use the HD image quality (resolution 1280×720 pixels) and standard definition (resolution 640×480 pixels), you can shoot with 60/50 frame per second. The marketing of Canon 7D again enriches single lens reflect cameras with APS-C specification in APS-CEOS collection, and Canon actually has its product to compete with Nikon D300 single lens reflect cameras. Therefore, lots of photography fans and experts will show much interest to such product due to its prominent performance. At present, the price of such product starts to decline, and its performance-price ratio will be remarkable improved.
Shutter and machine cover adopt the special materials, which will not produce rags. If there is dust in the machine, it can capitalize on the ultrasonic to vibrate the low-pass lens in front of image sensor, in a bid to remove the dust. Fluorin-coating processing has been conducted on the surface of low-pass lens, thus the product can achieve sound dedust effect to the firm & sticky dust and the wet dust. Double DIGIC 4 digital image processor can speedily read about 18 million pixel and accurately process the image through speedily reading the huge data from image sensor in 8 channels. It is able to deal with various data, even the effective px is nearly 1,800,000 can also realize the high speed picture deal with 8 pieces/second.
EOS 7D is also equipped with up to 19 autofocus points, and it has increased the focus accuracy of each focus. 19 focuses adopt corresponding F5.6 cross autofocus sensor. EOS 7D will be used to detect vertical lines of horizontal linear AF sensor and used to detect horizontal and vertical lines were linear AF cross type sensors arranged in order to achieve a high capture capabilities. Central focus is equipped with a cross autofocus sensor with higher accuracy for corresponding F2.8 light-bean on the inclined direction of F5.6 light-beam cross autofocus sensor.
The corresponding work of central eight-direction double-cross autofocus sensor can help achieve high-speed and accurate focus combination. As to the artificial intelligence servo autofocus function for tracing the shot object, it is greatly improved in EOS7D. EOS 7D optical viewfinder field of vision equipment has the rate of about 100% and about 1 times (100%) magnification, at the same time with 29.4 ° viewing angle and 22 mm eye point, the optical properties of the successive in EOS SLR cameras field also at the top. By the optical viewfinder`s about 100% view rate, its actually observed range is consistent with shooting range, so it can get a very precise composition. In addition, EOS 7D is also equipped with a liquid crystal panel with back through the "intelligent information display optical viewfinder" within the optical viewfinder, which can display grid lines focusing screen and three-dimensional electronic level and so on. EOS 7D's body shell is a light weight, high rigidity and electromagnetic shielding effect of magnesium alloys. Surface coating used the same coating materials and processes with the EOS digital SLR cameras in the top of the EOS-1D series. In addition, EOS 7D has the waterproof and anti-dust function, and the external components of magnesium alloy adopts high-precision seam structure. In addition, the battery cabin, memory card insert slot cover and the areas around different operation buttons adopt sealed components, in order to protect the inside of the camera.
EOS 7D with the back of the LCD monitor with wide viewing angle of 160 ° (vertical and horizontal direction) and high-definition, 92 million points of new LCD monitors - "3.0" clear display LCD Monitor II-type ", its internal structure also re-developed using the new technology. The body of 7D respectively sets professional [real-time display/short film shooting switch" and the corresponding [Start/halt" buttons, and the exposure can be controlled under the manual mode during the shooting process of short films. In addition, it realizes full HD short shooting with 30/25/24 frame per second and 1920×1080 pixel of resolution. When you use the HD image quality (resolution 1280×720 pixels) and standard definition (resolution 640×480 pixels), you can shoot with 60/50 frame per second. The marketing of Canon 7D again enriches single lens reflect cameras with APS-C specification in APS-CEOS collection, and Canon actually has its product to compete with Nikon D300 single lens reflect cameras. Therefore, lots of photography fans and experts will show much interest to such product due to its prominent performance. At present, the price of such product starts to decline, and its performance-price ratio will be remarkable improved.
netpcman - 15. Jul, 04:35
