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Premier Telephoto EFP Style lens

HA25x16.5BERD HD ENG-style lenses, documentary filmmakers can now capture previously unreachable, remote images in pristine High Definition resolution. Weighing a mere 2.9kg, thus requiring no additional support, the new HA25x lenses are compact telephoto lenses ideally suited for gyro stabilized platforms in aircraft, wildlife photography in remote areas and HD surveillance applications, where light weight and compact dimensions are critical.


  • High Zoom Ratio 25x without lens braket
  • Excellent HD optical performance
  • DiGIPOWER support
  • Extender remote feature is optionally available.


Model Name HA25x16.5BERD
Focal length 1x 16.5-413mm
2x 33-826mm
Zoom ratio 25x
Extender 2x
Maximum relative aperture (F-no.) 1 : 2.8 (16.5-289mm) / 1 : 4 (413mm)
Minimum object distance (M.O.D.) from front lens 2.2m
Object dimensions at M.O.D.
16 : 9 Aspect ratio
1x 16.5mm   1213 x 682mm
413mm   49 x 27mm
2x 33mm   606 x 341mm
826mm   24 x 14mm
Angular field of view
16 : 9 Aspect ratio
1x 16.5mm   32°25' x 18°33'
413mm   1°20' x 0°45'
2x 33mm   16°32' x 9°20'
826mm   0°40' x 0°22'
Filter thread M107 x 1 / M127 x 0.75 (Filter attaches to the lens hood.)
Size (φ x Length) φ110 x 278mm
Mass (without lens hood) 2.9kg