What is Canon's new model? The one who advertised Jackie Chan ~

At present, Canon's DSLR series has the following models: EOS- 1Ds, EOS- 1D, EOS 5D, EOS 40D and EOS 450D.

The new machine that Jackie Chan is advertising is EOS 450D D.

EOS 450D adopts 1220 effective pixel CMOS image sensor independently developed and produced by Canon, the specification is APS-C, the size is 22.2mm× 14.8mm, and the lens focal length conversion coefficient used is 1.6. Due to the advanced technology, this CMOS has achieved ISO 100- 1600 sensitivity setting and excellent dynamic range, and there are fewer pseudo-color and noise signals in dark light, thus bringing excellent images.

Canon DIGIC digital image processor is the "brain" of Canon EOS digital SLR camera, and its excellent performance directly brings the high quality of EOS. EOS 450D adopts DIGIC III digital image processor, which makes the color reproduction of bright and high-saturation subjects more natural, the automatic white balance more accurate, and there are fewer wrong colors and noise signals in dark light, thus bringing excellent images.

EOS 450D has a short start-up time, and it can enter the shooting state at 0. 1 second, which ensures that you will not miss the fleeting shooting opportunity. Thanks to CMOS and DIGIC III, this machine can achieve a high-speed continuous shooting of about 3.5 frames per second. EOS 450D has a high-speed shutter of 1/4000 seconds and a flash synchronization speed of 1/200 seconds, which can meet the photographer's requirements for shooting speed.

EOS 450D adopts an advanced 9-point wide-area autofocus system, in which the center adopts a cross-shaped focusing sensor for focusing, which is sensitive and accurate. The positions of nine focus points are optimized according to the size of the camera image sensor, which is very convenient for composition. The camera has excellent focusing ability in dark light, and can realize autofocus in the range of EV-0.5 to EV 18. EOS 450D also has auto-focus light source detection function, and the focusing performance can also be improved in the artificial light source environment.

EOS 450D has a powerful "photo style" function. Choosing the corresponding "photo style" settings in different scenes and different themes is like choosing a movie with different characteristics. There are six basic "photo styles": standard, portrait, landscape, neutral, reliable setting and monochrome, and three styles can be customized according to needs. You can also download photo style files from Canon's website and apply them to cameras to achieve more style settings.

EOS 450D adopts the EOS integrated dust removal system developed by Canon, which is an effective measure to comprehensively treat sensor dust, including inhibiting the generation, accumulation and removal of dust. The mechanism and materials for suppressing dust generation are adopted in the fuselage, and anti-static treatment is carried out, which can greatly reduce the adsorption and accumulation of dust. For dust removal, EOS integrated dust removal system has three major measures: sensor self-cleaning unit, dust removal function and manual cleaning sensor to reduce the impact of dust to imperceptible.