• HD Lenses

Canon HJ14ex4.3B HDTV Wide Angle Lens

Brand: Canon

Product code: HJ14ex4.3B IASE

396 1
  • Description
  • Features
  • Downloads

The HJ14ex4.3B IRSE / IASE is the widest portable HDTV lens by Canon and surpasses it’s long acclaimed predecessor the HJ11ex4.7 in creative options.

Benefits

  • Power Optics – superb imagery with latest optical design
  • Focal range of 4.3mm to 60mm (120mm with extender)
  • Crossover Technology Option – switchable between 16:9 and 4:3
  • Enhanced Digital Drive technology
  • Compact, robust ergonomic design

Widest Angle Lens To Date in the TV Industry

With a minimum focal length of 4.3mm the HJ14 ex4.3 lens features the widest angle among presently available 2/3-inch lenses with an angular field of view of 96.3° in the 16:9 format at the wide end. This is significantly augmented with the 14x zoom range reaching to 60mm(120mm with extender), producing an unsurpassed operational combination that greatly expands HDTV production applications.

Improved Optical Performance

The past decade has seen dramatic advances in powerful new 3D optical design tools, glass materials, design techniques (such as aspherical elements), and optical coatings. These new technologies allow the HJ14x lens to provide a wider angle and a higher zoom ratio than previous models, while also offering important optical performance enhancements:

  • Higher resolution at both picture center and at the extremities of the 16:9 HD image plane
  • Further minimization of chromatic aberrations and geometric distortion
  • Less light falloff from picture center to corners, especially at wide angle settings
  • Reduced focus breathing
  • Curtailment of ghosting artifacts created by strong light sources

Improved Operabilty and Reduced Operator Fatigue

Besides the exceptional optical performance, another remarkable character of this new lens is it’s newly designed drive unit. With the goal of pursuing ease of operation, Canon has reached a new design based on human ergonomics, refined by a long term research and testing. 

GEARHOUSE BROADCAST HAS BECOME GRAVITY MEDIA

On 31 October 2019, the four leading broadcast and production houses Gearhouse Broadcast, Hyperactive Broadcast, Input Media and Chief Entertainment owned by Gravity Media Group started trading under the brand name of ‘Gravity Media’. All Gravity Media companies around the world are making this transition and will now go to market as a single brand with a bold new look and purpose.

under 1 roof2

Gravity Media is a leading global provider of complex live broadcast facilities and production services to content owners, creators and distributors. We use the collective pull of our people and resources to capture, craft and create world-class content that inspires and excites.

We are driven by client service excellence, and we never stand still. We’re always looking and listening, keeping up with the latest broadcast innovations – or pioneering them. Above all, we channel our energy into maintaining our reputation for flawless execution, deep technical expertise, and efficient delivery.

Gravity Media is a brand-new company with a 30-year pedigree, a force to be reckoned with formed by the coming together of Gearhouse Broadcast, HyperActive Broadcast, Input Media and Chief Entertainment. Our 500 people serve clients across the sport, media, news and entertainment industries from bases in the UK, Australia, USA, France, Germany and Qatar.

At the centre of Gravity Media lie three broad categories of expertise: media services & facilitiesproduction & content; and equipment rental & sales.


Continue to site