The cleanroom secondary glazed vision panel from PBSC delivers flush glazing to the inside of any facility where standard external windows are on the exterior of the building.

PBSC’s quality vision panel provides a secure fixing with sub-frames made to suit the wall thickness. Polished stainless-steel reveal liners deliver a clean stainless-steel finish to the external window.

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  • Made to fit into Various Sizes and Depths to the External Window
  • Screen Printed Borders Bonded to the Toughened Glass
  • Overlapping Flanges to Finish the Opening
  • Flushed Glazing
  • Easy Cleaning
  • Clean Stainless-Steel Finish


Indispensable in many controlled facilities, providing a sanitary finish to external windows.

Found in, laboratories, biotech, medical, and pharmaceutical facilities, the secondary glazed vision panel can be made for customized measurements.

PBSC's Secondary Glazed Window is also known as a Secondary Glazed Panel, Glazed Vision Panel, Glazed Screen, Hospital Window, Vision Panel, Clean Room Window, Cleanroom Window, Laboratory window, Controlled Window, Glass Window, Biotech Window, Cleanroom Window, NHS window and a Bespoke Window.

Technical Specification

  • 6mm Toughened Glass Thickness Toughened to EN 12150-1
  • Please contact PBSC for specific design options.
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  • PBSC reserve the right to introduce changes in performance, configuration and technology, dimension, weights and materials in the course of technical progress. Images may not be accurate.
  • Some of the information/images/equipment described or shown may only be available at extra cost. Features & specifications will vary.


  • Acoustic Upgrades
  • Venetian or Roller Blinds
  • 304 or 316 Stainless-Steel Construction
  • PPC Finish Available in Any RAL/BS Colour
  • Mullion for Larger Openings