KJ10ex4.5B IRSE S / IASE S

Affordable wide angle lens with great optical performance and Enhanced Digital Drive

 

  • Focal range 4.5 ~ 45mm
  • MOD 0.3M (10mm with Macro)
  • Enhanced Digital Drive
  • Built-in 2x extender
  • Ecological, robust ergonomic design

Features

Wide-angle portable ENG lens

The KJ10ex4.5B and the HDgc line of lens have been specifically designed affordable HD camcorders and this lens is particularly well suited to HD Reality TV, newsgathering and other limited budget HD productions.

The KJ10ex4.5B very short 4.5mm focal length translates to a 93.7 degree horizontal angle of view for the 16:9 HD image format. Combined with a focal range cover from 4.5mm to 45mm (and 90mm with extender) this lens offers unsurpassed operational capabilities in a compact package weighing less than 1.84kg (IRSE A).

Optical Technologies

Newly developed optical glass materials each having unique dispersion characteristics allowed improved control over chromatic aberrations and geometric distortion. Lens element surface accuracy has been improved contributing to improved MTF performance. New Multilayer Optical Coatings combined with new deposition processes produce an improved optical contrast ratio.

Digital Technologies

New third-generation enhanced digital servo systems using Canon-developed 16-bit optical rotary encoder devices introduce new creativity to handheld acquisition systems. Enhanced Digital Drive technology - encompasses a microcomputer driven servo control that embodies position memory and user-defined digital functionality to significantly empower the camera operator. A 16-bit rotary encoder for aperture control reports to the associated camera Iris control system (10-bit compatibility). Maximum Zoom speed is 0.5 seconds.