Shooting Using the Mode Dial

85

Setting the Aperture

See Functions Available in Each Shooting Mode (p. 207).

Shooting Mode

The aperture adjusts the amount of light entering through the lens. When you set the aperture value, the camera automatically selects a shutter speed to match the brightness.

Selecting a lower aperture value (opening the aperture) allows you to blur the background and create a beautiful portrait. A higher aperture value (closing it) brings the entire range from foreground to background into focus. The larger the aperture value, the greater the range of the image brought into clear focus.

 

 

1

Set the mode dial to .

 

 

2

Configure the aperture set-

 

ting.

•Use the or button to change the aperture value.

Aperture Value

3 Shoot.

•If the shutter speed is shown in red, the image is underexposed (insufficient light) or overexposed (too much light). Adjust the aperture value using the or button until the shutter speed display turns to white.

Some aperture values may not be available with certain zoom positions (p. 87).

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Canon A650 IS Setting the Aperture, Configure the aperture set, Ting, Use the or button to change the aperture value
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A650 IS specifications

The Canon A650 IS is a notable addition to the PowerShot series, offering a blend of versatility and performance for photography enthusiasts. Released in 2007, this compact digital camera carries a range of impressive features that cater to both novice and experienced photographers.

At the heart of the A650 IS is a robust 12.1 Megapixel sensor, enabling users to capture detailed and vibrant images. This resolution is complemented by a high-quality Canon lens, which offers a 6x optical zoom that ranges from 35mm to 210mm in 35mm equivalent terms. The optical zoom allows for great flexibility in framing subjects, whether capturing sweeping landscapes or close-up portraits.

One of the standout features of the A650 IS is its Optical Image Stabilization (IS) technology. This feature significantly reduces the impact of camera shake, particularly in low-light conditions or at longer focal lengths. As a result, users can enjoy sharp images without the need for a tripod.

The A650 IS also boasts a 2.5-inch vari-angle LCD screen, which allows for easy composition from various angles, making it convenient for capturing creative shots. The screen’s resolution facilitates clear viewing and menu navigation, enhancing the overall user experience. It features a comprehensive set of shooting modes, including automatic, manual, and a variety of scene modes, catering to different photographic needs and skill levels.

Further enhancing its functionality, the A650 IS includes advanced technologies such as face detection and blink detection, which help to ensure that subjects are well-framed and properly focused. The camera also supports RAW image capture, providing photographers with greater flexibility during post-processing.

In terms of performance, the A650 IS offers an ISO range from 80 to 1600, accommodating shooting in diverse lighting conditions. This range allows for higher sensitivity in dim environments while minimizing noise in images.

Overall, the Canon A650 IS stands out for its blend of user-friendly features, advanced technologies, and high-quality imaging capabilities. It remains a well-regarded choice for those looking to balance portability with performance in their photography endeavors.
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