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GlareGuard Filter uses world leading optical technology to stop screen glare, make images sharp, clear and more stable by helping to eliminate screen filcker, cut reflective glare or washout, enhance contrast and cut emissions which are thought to be harmful.
But how does GlareGuard filter do this?

GlareGuard Filter uses High Efficiency Anti-reflection (HEAR) coatings plus a neutral density colour correcting filter to control the displayed image. GlareGuard filter controls the contrast between the image and background, while at the same time cutting annoying reflective glare by upto 99%

High Efficiency Anti-Reflection (HEAR) Coatings
High levels of ambient light are usually found in most offices. This needs to be cut down by High Performance Anti-Reflection (HEAR) coatings. GlareGuard Filter uses multilayer coating that reflect only about 0.2% from the front surface of the filter unlike most display screens that exhibit reflective glare.

Anti Reflection Coating
Screen Filter Reflection Graph
Screen Filters Transmision

Further, GlareGuard Maximum Plus and GlareGuard Maximum incorporate a second High Efficiency Anti-Reflection (HEAR) coating on the rear surface of the filter to ensure reflective glare is efficiently controlled here. This is very important for the Medium Tint (45% transmission) or lighter tint filters, where rear surface reflections will be high.

GlareGuard Maximum Plus and GlareGuard Maximum incorporates an optimized level of contrast enhancement from our specially selected substrate with 45% neutral density transmission over the full colour spectrum that makes up white light. Alternative transmissions are available.

Additionally, both GlareGuard Maximum Plus and GlareGuard Maximum models incorporate a state of the art, transparent, metallic coating as part of the multilayer optical coating system that will virtually eliminate any (upto 99.99%) Very Low Frequency and Extra Low frequency (VLF/ELF) e-field radiation that is believed to be harmful and a grounding lead to remove any static charge when properly grounded.

The OCLI optical coatings used in the GlareGuard range of filter products are both durable and easy to clean and are styled in easy to fit frames in a full range of models and sizes to fit neatly to every VDU/CRT or Flat Screen display.

Why are GlareGuard Maximum Plus and GlareGuard Maximum manufactured using safety tempered glass?
Unlike ordinary filters safety tempered glass is used for your protection and is also a requirement for use in the workplace
Tempered glass filters can withstand impacts which will damage normal glass.

4 Fenlock Court
Blenheim Office Park
Long Hanborough
Oxford, OX8 8LN
Telephone : +44 (0) 1993 881912
Fascimile : +44 (0) 1993 883333

email : info@glareguard.co.uk

GlareGuard is a registered Trademark of 3M