Canon KJ 13x6B KRS

Vista-Vision - Equipment-Profis: Canon ObjektiveCanon KJ 13x6B KRS HDTV-Weitwinkelobjektiv

  • The KJ13x6B KRS is a portable HDTV production lens within the 2/3-inch image format sector of the HDgc family. ABOUT THIS LENS Canon’s breakthrough technologies and powerful computer-aided design techniques produced the KJ13x6B KRS, a standard HDTV lens with an excellent performance-cost optimization. The KJ13x6B KRS represents a fine compromise between the demands for mobility in a handheld HDTV camera system and the high imaging performance requirements for HDTV production.
  • Four significant technologies converge to produce the KJ13x6B KRS portable HD production lens system that has been tailored to partner with today's highest performing HDTV portable cameras and camcorders:

 

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 Control Technologies - Enhanced servo system called Shuttle Shot that adds value-added creativity to handheld acquisition systems

Control Technologies

  • Enhanced servo system called Shuttle Shot that adds value-added creativity to handheld acquisition systems


Advanced Drive technology

  • Encompasses servo control that allows the operator to precisely zoom between tow pre-programmed zoom positions Maximum Zoom speed is 1.2 seconds over entire range

Mechanical Technologies

  • Ergonomic mechanical design that produced this HD lens having the same size and weight as its SDTV predecessor Compact drive unit is mounted to the lens at a 12.5 degree angle for comfort and balance Aluminum alloy body for light weight and exceptional durability
Ecological Design

 

  • All contemporary Canon lenses avoid the use of materials and substances potentially harmful to the environment. Lead has been removed from all optics and other identified substances from all components comprising the composite lens system.

 

  • Product Category    ENG Lens
  • Product Series    KJ13X6B KRS
  • Image Composition    
  • Object Image Format    2/3 inch
  • Aspect Ratio    16:9
  • Object Image size    9.59 mm (H) x 5.39 mm (V)
  • Zoom Ratio    13 X
  • Focal Length Range    6~78mm
  • Angular Field of View    At 6mm
  • 77.3o (H) x 48.5o (V)
  • At 78mm
  • 7.0o (H) x 4.0o (V)
  • Optical Brightness    
  • Maximum Relative Aperture (F-Number)    1 : 2.0 at 6~58mm
  • 1 : 2.7 at 78mm (Ramping Characteristic)
  • Scene Composition    
  • MOD From Front of Lens    0.4 Meter (10mm with Macro)
  • Scene Object Dimensions at MOD    74.3 cm x 41.8 cm at 6mm
  • 5.4 cm x 3.0 cm at 78mm
  • Physical Attributes    6.5in (165.4mm) 4.1in (105.1mm) 8.3in (211.7mm) 3.5lbs (1.59kg)
  • Width    6.5in (165.4mm)
  • Height    4.1in (105.1mm)
  • Size Length mm mod1    8.3in (211.7mm)
  • Weight1    3.5lbs (1.59kg)