Canon KH21ex5.7 Canon KH21ex5.7

Listing description

Telephoto 1/2” portable HD lens

The new KH21ex5.7 IRSE is a1/2” portable HD telephoto lens specifically designed to support a range of corporate and business industrial applications.The KH21ex5.7 achieves a remarkable lens offering with focal lengths of up to 120mm (or 240mm with extender) and a wide-angle of almost 63 degrees horizontal. Combined with an exceptionally high sensitivity (F1.4 maximum aperture) this lens can encompass an unusually broad range of shooting situations, and offers excellent operational capabilities at a very affordable price in a compact package weighing 1.79kg.The lens has high MTF over the entire image plane, minimization of chromatic aberrations, and maximization of image contrast. Relative light distribution is optimized for the more open aperture settings and uniformity of brightness across the image plane combined with the high contrast and excellent picture sharpness produces vividly clear HD pictures. Contrast is extended – flare, veiling glare, and any internal reflections have been substantially reduced. It has tight control of the geometric distortion at wide-angle settings and spectral transmittance characteristic adheres to HDTV colorimetric standards.
Optical Technologies

Newly developed optical materials combined with the very latest lens element design innovations and multilayer coatings - that produce an unsurpassed pristine imaging system for the most discerning production team.
Internal Focus

A Canon design innovation that uses a floating optical system to better control chromatic aberrations

This equipment is located in NL