Canon KJ20X8.5B KTS Remote Control Lens

The KJ20x85B KTS has an excellent sensitivity of f 1,8 over a 20x zoom range (falling modestly to f 2,7 at full telephoto). It has a generous 58.9-degree horizontal field of view and weighs in a low 2.8 lbs. This HD telephoto lens is anticipated to be a superb workhorse that can address a wide range of remote control projects. The design optimization strategies sought a balanced MTF profile over the entire image plane at an F4.0 aperture setting. Relative light distribution was optimized for F2.8 and above and this uniformity of brightness across the image plane combines with the high contrast and excellent picture sharpness to produce vividly clear HD pictures.