Because the Olympus BLS-5 charger aperture is one of the main factors to affect the size of the depth of field, in control of the depth of field, can try adjusting aperture size, and then decided to shutter speed. Note that, in order to ensure the correct exposure, when aperture, fast speed will become hours then slow, at this time to avoid the camera's dithering cause blurred pictures.

Shooting close-up, usually less to choose a Olympus E-5 charger big aperture, so can get outstanding theme depth of field, background and main body more clear fuzzy.

Choose large aperture to take pictures of small object, the aperture of the depth of field small, big picture of fuzzy range, influence factors of visual attention also decrease greatly, so that the photographs will let us focus on the subject, thus outstanding picture subject. Use large aperture of shooting method more suitable to the characters and macro features.

Choose small aperture filming a Olympus E-PL2 charger scene, small aperture big, big picture, the depth of clear range. Because of the shooting scene is bigger, can clearly show more details, showed more vast visual experience. Small aperture more suitable to the natural scenery, building, city big scene.

When was the subject of the shooting and background are in infinite far bigger, even if the aperture, also can get further depth of field. But the image quality is much less than the small aperture performance of the performance of the details, will also be deficient. Olympus BLM-5 charger