Diamond Diffuser Plate, also named Acrylic prismatic sheet, or called Acrylic prismatic panel is of kind of textured acrylic, looked like diamond shape, is a quality extruded lens that provides very good low brightness control with excellent light output. It utilizes a diagonally oriented prism pattern, features a 5*5mm square base female conical prism placed on a 45° axis, that are optically designed to provide excellent light control, meanwhile resulting in a high level of visual comfort.
Specification
Dimension(L×W×T) | ||
Length(L) | Width(W) | Thickness(T) |
2500mm | 1250mm | 2~6mm |
Prism pattern(mm) | 5*5mm | |
Prism height(mm) | 1.9mm(T=2.5mm) |
Remark: The diamond shaped patterned sheet is a brand new design, more brightness, more precious, can reduce the glare effectively
Prismatic texture Details:
Character
Item | Test Method | Unit | Value |
Light Transmission | ASTM D1003 | - | 90% |
Water Absorption | ASTM D570-98 | % | 0.01 |
Vicat Softening Temp | ASTM D1525-09 | ℃ | 104.0 |
Heat Distortion Temp | ASTM D648-07 | ℃ | 88.4 |
Coefficient of Thermal Expansion | ASTMD696 | In/IN-F | 0.000033 |
Rockwell hardness | ASTM D785-08 | - | M-95 |
Flammability | UL 94-1996 | - | HB |
Application
The Example of Applicaiton For Prismatic sheet: