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3M™ DBEF-D2-400, 17in x 17in, 45 Degree Bias, 10 Sheets/Case
$923.89 / Case
| SKU | 7100256547 |
|---|---|
| Legacy SKU | XN400033777 |
| UPC | 54710367706989 |
| Product Number | DBEF |
3M Dual Brightness Enhancement Film (DBEF) is a family of polymer-based multilayer optical films that have polycarbonate laminated to both sides that manage the polarization output of light from LCD backlights. It is a reflective polarizer film that improves polarization efficiency by transmitting one polarization state and reflecting the other, recycling light back into the system, which increases brightness over a wide viewing angle. The increase in efficiency enabled by 3M polarization control can be use
- Increase brightness over a wide viewing angle
- Boost efficiency by as much as 30%
- Enhance picture quality
- Reduce thermal load
- Save battery life
- Recycle light that would otherwise be wasted
Product Dimensions |
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Shipping Dimensions |
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| Weight | 5.81579 lb |
|---|---|
| Length | 22.08661 in |
| Width | 22.08661 in |
| Height | 1.88976 in |
PRODUCT FAQ
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What type of display does the 3M™ Dual Brightness Enhancement Film DBEF-D2-400 work best with?
Our Dual Brightness Enhancement Film works well with LCD (liquid crystal display) monitors, laptops, and televisions.
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Does the 45-degree bias film affect color accuracy on my screen?
No, it doesn't. The film's manufacturing process preserves color neutrality for consistent images on your monitor.
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How do I install the dual brightness enhancement film to my device?
The installation is user-friendly! You can attach this optically clear adhesive-backed film onto a clean surface of your choice by following our comprehensive online installation guide or tutorial video.
The 3M™ Dual Brightness Enhancement Film (DBEF) family of films are reflective polarizers that manage polarized light. One polarization is reflected while the other is transmitted. This technology is made possible by 3M's multi-layer optical technology. The backlight's illumination is recycled for greater efficiency and performance.
Using 3M DBEF films increases display brightness. They can be used with other 3M products such as 3M™ Brightness Enhancement Film (BEF) and 3M™ Enhanced Specular Reflector (ESR) to enhance performance even further.