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eXceed standard-Telephoto ENG lens with 2x extender

XA20sx8.5BERM is economical ENG Standard-Telephoto lens designed for 2/3-inch cameras that features 20x zoom and equipped 2x extender ; high-optical quality; fast, quiet and precise servo zoom and focus. Its newly ergonomic servo grip comes with Quick Zoom Cruise Zoom and one second zoom speed. New glass properties also minimize color fringing, and a new EBC optical coating improves transmission. XA20sx8.5BRM is best suited for use by wedding, house of worship and corporate video productions.


  • Focal Length Covered 8.5 to 170mm (340mm with x2 extender)
  • HD Optical Performance
  • Built in a x2 extender
  • Newly eXceed Servo Grip
  • Quick zoom* and Auto Cruising
  • Latest EBC coatings for improved optical performance
  • *It is necessary to set lens up to use Quick Zoom function.


Model Name XA20sx8.5BERM
Focal length 1x 8.5-170mm
2x 17-340mm
Zoom ratio 20x
Extender 2x
Maximum relative aperture (F-no.) 1 : 1.8 (8.5-113mm) / 1 : 2.7 (170mm)
Minimum object distance (M.O.D.) from front lens 0.9m
Object dimensions at M.O.D.
16 : 9 Aspect ratio
1x 8.5mm   910 x 511mm
170mm   47 x 26mm
2x 17mm   469 x 264mm
340mm   24 x 13mm
Angular field of view
16 : 9 Aspect ratio
1x 8.5mm   58°51' x 35°11'
170mm   3°14' x 1°49'
2x 17mm   31°30' x 18°01'
340mm   1°37' x 0°54'
Filter thread M82 x 0.75
Size (φ x Length) φ85 x 200.8mm
Mass (without lens hood) 1.6kg