CT Lens Standard Zoom Lens 1.6-2.21:1 (EN51)
The Barco R9801310 Standard Zoom Lens 1.6-2.21:1 (EN51) is an option of the following Barco projectors: the CTWU-61B, the CTWQ-51B, the CTHD-61B, the CTPN-41B, and the F50. This standard zoom lens has a focus range of 1.5m – 10m, and a focal length of 33.85 mm (wide) ~ 46.54 mm (tele).
  • Standard Zoom Lens
  • Working F/# F2.6­3.1; manual iris (F2.6­6.0)
  • Zoom ratio: 1.38
  • Manual zoom and focus
  • Focal length 33.85 mm (wide) ~ 46.54 mm (tele)
  • Focus Range: 1.5m – 10m
  • Extended focus range is available, please contact sales for details
  • Manufacturer: Barco
  • Category: Lenses
  • SKU:R9801310
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General Information
ManufacturerBarco
Manufacturer Part NumberR9801310
Manufacturer Website Addresshttp://www.barco.com
Brand NameBarco
Product NameStandard zoom lens (EN51)
Product TypeLens
Technical Information
Lens TypeStandard Zoom
Minimum Focal Length33.85 mm
Maximum Focal Length46.54 mm
Optical Zoom1.4x
Maximum Aperture Wide2.6
Maximum Aperture Tele3.1
Miscellaneous
Application/UsageProjector
CompatibilityBarco Projectors:
  • CTPN-41B
  • CTWU-61B
  • CTHD-61B
  • F50
  • CTWQ-51B
  • Spec Sheet