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HA18 x 7.6BERM / BERD

Premier Standard ENG Style Lens

HA18 x 7.6 is the HDTV standard lens for all high-definition from broadcast news gathering to studio, various applications Equipped with internal focusing and designed using the exclusive optical technology, which optimizes all optical features of the lens. The latest glass materials with high refractive indexes and ultra-low dispersion are used to achieve these objectives. Excellent ramping characteristics combined with minimal ghosting and flare, reduced pumping, minimized longitudinal and lateral chromatic aberrations. The HA18x is a compact light weight lens to cover a wide range of production needs.

Feature

  • Standard focal length coverage 7.6-137mm (275mm with extender)
  • HD optical perfomance
  • Equiped New Ergonomical Digital Grip
  • 16bit encoders device for virtual system
  • Light weight & Compact Design

Specifications

Model Name HA18 x 7.6BERM / BERD
Focal length 1x 7.6-137mm
2x 15.2-274mm
Zoom ratio 18x
Extender 2x
Maximum relative aperture (F-no.) 1 : 1.8 (7.6-103mm) / 1 : 2.4 (137mm)
Minimum object distance (M.O.D.) from front lens 0.6m
Object dimensions at M.O.D.
16 : 9 Aspect ratio
1x 7.6mm   696 x 392mm
137mm   41 x 23mm
2x 15.2mm   326 x 204mm
274mm   21 x 12mm
Angular field of view
16 : 9 Aspect ratio
1x 7.6mm   64°30' x 39°03'
137mm   4°01' x 2°15'
2x 15.2mm   35°01' x 20°07'
274mm   2°00' x 1°08'
Filter thread M82 x 0.75
Size (φ x Length) φ85 x 204mm
Mass (without lens hood) 1.62kg (RM) / 1.69kg (RD)