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[供应] 3M BEF4-GM-95 v2

有效期：永久

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详细说明：

3M BEF4-GM-95 v2

Function

BEF4-GM-95 v2 is an optical film used in LCD displays to increase on axis brightness of the backlight and improve the appearance of the display. BEF4-GM-95 v2 features a matte backside that prevents reflective moire while maintaining brightness, cosmetic quality, and durability.

Material

1. Substrate: Polyester film.

2. Prism layer: Acrylic resin.

3. Matte Layer: Acrylic resin.

Structure

Prism shaped acrylic resin formed on polyester film substrate with backside matte Layer.

Polyester film thickness: 75 μm

Prism angle: 90°

Prism pitch:

1.BEF4-GM-95 (24) v2: 24 μm

2.BEF4-GM-95 (19) v2: 19 μ

3.Matte layer thickness: 5 μm