nikon camera control pro 2 newest update

Image stabilization is only designed for and capable of reducing blur that results from normal, minute shaking of a lens due to hand-held shooting. However, image stabilization does not prevent motion blur caused by the movement of the subject or by extreme movements of the camera. On a 2× crop factor camera, for instance, a 50 mm lens produces the same field of view as a 100 mm lens used on a 35 mm film camera, and can typically be handheld at 1⁄ 100 second.

The latter values are referred to as the crop factor, field-of-view crop factor, focal-length multiplier, or format factor. This means that the 35 mm frame is 1.5, 1.6, or 2 times the size of the digital sensor. For example, many digital SLR cameras use an image sensor that is 2⁄ 3, 5⁄ 8, or 1⁄ 2 the size of a 35 mm film frame. When calculating the effective focal length, it is important to take into account the image format a camera uses.

The sharpness obtainable at a given speed can increase dramatically. As a result of the 2-to-4.5-stops slower shutter speeds allowed by IS, an image taken at 1⁄ 125 second speed with an ordinary lens could be taken at 1⁄ 15 or 1⁄ 8 second with an IS-equipped lens and produce almost the same quality. For example, at a focal length of 125 mm on a 35 mm camera, vibration or camera shake could affect sharpness if the shutter speed is slower than 1⁄ 125 second. In photography, image stabilization can facilitate shutter speeds 2 to 5.5 stops slower (exposures 4 to 22 + 1⁄ 2 times longer), and even slower effective speeds have been reported.Ī rule of thumb to determine the slowest shutter speed possible for hand-holding without noticeable blur due to camera shake is to take the reciprocal of the 35 mm equivalent focal length of the lens, also known as the '1/mm rule'.

Nikon camera control pro 2 newest update