Skip to content

Fujinon XA20sx8.5BERM-K3 HD ENG Lens with Zoom and Extender

by Fujinon
Availability:
In stock 3-5 days
Original price $7,800.00 - Original price $7,800.00
Original price
$7,800.00
$7,800.00 - $7,800.00
Current price $7,800.00

SKU: XA20SX8.5BERM-K3

The Fujinon XA20sx8.5BERM‑K3 is a broadcast-grade HD ENG lens designed for 2/3-inch format cameras. With a 20× zoom range and a built-in 2× extender, it offers flexible coverage from 8.5–170 mm (native) up to 17–340 mm (with extender). The lens delivers fast apertures of f/1.8 throughout most of its range (until 113 mm) and f/2.7 at full telephoto, allowing strong low-light performance. It supports both servo-driven zoom control and manual operation, with internal focusing to minimize focus breathing. The lens features Fujinon’s eXceed optical design and EBC coatings to maintain high contrast and low aberration across its zoom range, making it well suited for live production, ENG, sports, documentary, and studio usage.

The Key Features of the Fujinon XA20sx8.5BERM-K3:

  • 20× optical zoom with built-in 2× extender (total 40× with extender)
  • Native focal length: 8.5–170 mm; extended: 17–340 mm
  • Fast maximum aperture: f/1.8 from 8.5–113 mm, f/2.7 at 170 mm
  • Internal focusing (no external length change during focus)
  • Dual zoom control: servo (digital) and manual
  • QuickZoom (fast end-to-end zoom back and forth) support
  • High-performance EBC (Electron Beam Coating) optics for crisp, contrasty images
  • M82 × 0.75 mm front filter thread
  • Robust build and broadcast-grade design for field use

The Detailed Specifications for the Fujinon XA20sx8.5BERM-K3:

  • Camera format compatibility: 2/3-inch (16:9) B4 mount
  • Zoom ratio: 20×
  • Focal length: 1× mode – 8.5 to 170 mm; 2× mode – 17 to 340 mm
  • Maximum relative aperture: f/1.8 (8.5–113 mm) / f/2.7 (170 mm)
  • Minimum object distance (from front of lens): 0.9 m
  • Angular field of view (16:9):

    1× mode: wide 58.9° × 35.2° (8.5 mm) to tele 3.2° × 1.8° (170 mm)
    2× mode: wide 31.5° × 18.0° (17 mm) to tele 1.6° × 0.9° (340 mm)

  • Object dimensions at M.O.D. (16:9):

    1× mode: at 8.5 mm ~ 910 × 511 mm; at 170 mm ~ 47 × 26 mm
    2× mode: at 17 mm ~ 469 × 264 mm; at 340 mm ~ 24 × 13 mm

  • Filter thread: M82 × 0.75 mm
  • Approximate size: φ85 × 200.8 mm (diameter × length, without hood)
  • Approximate mass: 1.6 kg (without lens hood)
  • Optical coatings: Fujinon EBC (Electron Beam Coating)
  • Zoom / focus control: servo (digital) + manual
  • QuickZoom feature supported
  • Power consumption and accessory details per manual (ensure camera can supply adequate power)

No video available for this product.