Tag: ISO

Stop and Exposition

Stop will help the photographer to achieve a correct exposure of the image, even in more complex lighting conditions. To understand better what the stop represents, it is necessary to understand first the elements that intervene in the realization of the photographic image. Simplifying to the extreme, the camera is not other than a tool that allows  the photographer to measure out the right quantity of light and send it off the photosensitive support (silver film or digital sensor).

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Buying Digital SLR Cameras

The Digital SLR Camera is a digital short single lens reflex. This is used as a mirror position that the light is reflected in the lens of the camera and allows the lens to project to project light to the image sensor. This is the best camera and often used by the professional photographer with its advance features and digital aspects. When buying this kind of camera, consider the following options in selecting. The image quality must be large in size that able to use faster ISO that will lead to a faster shutter speeds and have a less noise in shutting. It has the ability to change lenses and it can be fitted to any high quality lenses, remember that quality image depends upon the lenses you use. Consider also that the speed is ideal for picture capture. It can capture to its speed.

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Benefits of DSLR Cameras

The advantage of DSLR Camera is fast. It has a fast speed to capture photos with an automatic focus to catch the most exciting events with no delay. This camera is built on speed, because it has a device called shutter that is found in the front of the digital SLR sensor that block the light. When you are taking photo, the shutters opens and closes. This are the advantage compared to the compact camera. The sensor is automatically activated when you are taking a photo, for speed purposes. These cameras has different lens to suits your photo caption, like the wide angle lens. This lens is suited for landscape photos. The macro lens is for taking a photo for flowers, bugs and other insects that needs to focus on the near caption. When taking photo of your favorite pet, why not use a lens called telephoto. You can control the zoom in this type of camera for better results.

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DSLR Camera Shooting Video

Today, people are interested about the shooting video brought about by DSLR Camera. Beside from the design of still images, this camera has a video functions that can even shoot on the High Definition (HD) and now they have the so called video recording. Some example of this camera having this kind of functions are Nikon D90 and Canon 5DMKII, which is introduced in the year 2008. Using video shoot is not as easy as cam recorder, but the result is better much rewarding. It has a good image sensor and has flexible lenses to achieved narrow-depth field. This advantage has been exploited by film studios in recent years. The use of narrow-depth field is very common practice in cinematic production because it has very artistic effect of the high quality lenses. You can compare this with professional video cameras in terms of video quality.

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