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HJ22ex7.6B Series

HDTV Portable HDxs Lenses

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Features

Four significant technologies converge to produce the HJ22ex7.6B portable HD production lens system that has been tailored to partner with today's highest performing HDTV portable cameras and camcorders:

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. The e-HDxs logo identifies the deployment of these technologies in the lens.


  • Power Optics - speaks to the combination of specialized materials, contemporary optical design, and multilayer coatings that produce the superb imagery

  • Internal Focus - a Canon design innovation that uses a floating optical system to better control chromatic aberrations

  • Crossover Technology Option - switchable operation between 16:9 and 4:3 aspect ratio imagery

New third-generation enhanced digital servo systems using Canon-developed 16-bit optical rotary encoder devices introduce entirely new value-added 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 charged with creative shaping of the image presented to the camera sensors 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 and Focus is 1.5 seconds
Ergonomic mechanical design that produced this HD lens having the same size and weight as its SDTV predecessor Compact digital servo drive unit is mounted to the lens at a 12.5 degree angle for comfort and balance Magnesium alloy body for light weight and exceptional durability
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.

Specifications

Product

Product Category

EFP Lens:

Product Series

HJ22ex7.6B IRSE A/IASE A

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

22 X

Focal Length Range

7.5~168mm

Focal Length Range with Extender

15.2~336mm

Angular Field of View

At 7.6mm
64.6o (H) x 39.1o (V)
At 168mm
3.27o (H) x 1.84o (V)

Angular Field of View with Extender

At 15.2mm
35.1o (H) x 20.1o (V)
At 336mm
1.64o (H) x 0.92o (V)

Optical Brightness

Maximum Relative Aperture (F-Number)

1 : 1.8 at 7.6mm~114.1mm
1 : 2.65 at 168mm (Ramping Characteristic)

Maximum Relative Aperture (F-Number) with Extender

1 : 3.6 at 1.25~228.2mm
1 : 5.3 at 336mm (Ramping Characteristic)

Scene Composition

MOD From Front of Lens

0.85 Meter (10mm with Macro)

MOD From Camera Image Plane

1.11 Meter

Scene Object Dimensions at MOD

100.6 cm x 56.6 cm at 7.6mm
4.6 cm x 2.6 cm at 168mm

Scene Object Dimensions at MOD with Extender

50.3 cm x 28.4 cm at 15.2mm
2.3 cm x 1.3 cm at 336mm

Physical Attributes

6.7in (169.4mm) 4.4in (111.9mm) 8.7in (221.4mm) 4.04lbs (1.83kg)

Width

6.7in (169.4mm)

Height

4.4in (111.9mm)

Size Length mm mod1

8.7in (221.4mm)

Weight1

4.04lbs (1.83kg)

Brochures

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† Prices and specifications subject to change without notice. Actual prices are determined by individual dealers and may vary.

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