3M™ Dual Brightness Enhancement Film DBEF II, 45 Degree Bias, 17 x 17 in (432 x 432 mm), 10 Sheets Hoses 3M SKU: 7100284218

3M SKU: 7100284218

FOR INTERIOR USE or exterior when finished with exterior paint or sealer

Single head harness replacement

3M SKU: 7010534511

3M SKU: 7010379154

3M™ Dual Brightness Enhancement Film DBEF II, 45 Degree Bias, 17 x 17 in (432 x 432 mm), 10 Sheets Hoses 3M SKU: 71002842183M SKU: 7000059507 Lead Time: ~2 days 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