Y10 Miniprism Refractor
Y10 is pearl in appearance and is an excellent diffusing panel for light control of T5 lamps and T8 fluorescent lamps.
• General offices
• Computer rooms
• Schools and colleges
Y10 Acrylic lenses have a raised prismatic pattern of 3.1mm square base male cones running parallel and perpendicular to the length and width of the lens. The overall pattern provides a soft surface appearance, good lamp obscurity and very low brightness at angles close to the horizontal.
The special optical properties of Y10 are obtained by incorporating spherical, high molecular weight polymer beads with a different refractive index into the acrylic matrix.
The difference in refractive indices changes the direction of light travel within the manufactured part. The net result is an even distribution of light exiting the part.
Acrylic material used in Y10 meets or exceeds recognised standards.
Under normal interior conditions these lenses will perform satisfactorily for 20 years.
Y10 is manufactured from 100% Acrylic (Polymethylmethacrylate). Flammability Rating-UL94 HB.
(Based on photometric tests on reverse)
• Light output ratio of 90%
• Typical unified glare rating of 19
Y20 is 3.4mm thick with prestressed arch to span 1200mm x 600mm
Standard Sizes (nominal)
1500mm x 600mm
1200mm x 600mm
1200mm x 300mm
600mm x 600mm
FSN128 1 x T5 28W / 840 Y10 with internal reflector