Application
• Supermarkets
• Computer rooms
• Laboratories
• Schools and colleges
• Test and inspection areas
• Hospitals
• Radio frequency sensitive areas
• General offices Description:
Y19 is the premier prismatic pattern. With a 4.7mm male prism running parallel and perpendicular to the length and width of the panel, Y19 provides good lamp cut-off to minimize lamp images and provide very low brightness at angles close to the horizontal.
Y19 Silver-Tint has a faint translucent tint that creates an elegant lighting effect. Y19 Silver-Tint produces lower brightness enclosure with improved visual comfort.
Y19’s high degree of luminance control make it best suited for interiors involving more arduous visual tasks. Quality:
Acrylic material used in Y19 meets or exceeds recognised standards.
Under normal interior conditions these lenses will perform satisfactorily for 20 years.
Y19 is manufactured from 100% Acrylic (Polymethylmethacrylate). Flammability Rating-UL94 HB. Performance:
(Based on photometric tests)
• Light output ratio of 66%
• Typical unified glare rating of 17 Specifications: Prism Depth: 2mm
Thickness: 4mm Prism size: 4.7mm x 4.7mm
Prism config. Male square to sheet
Prism depth: 2mm
Max width: 1270mm
Max length: 2540mm 
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