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Direct-drawn laser film

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As a type of film material that has undergone special processing, the light column laser film has unique optical effects and a wide range of Applications. The main types include: transverse light column laser film, oblique light column laser film, etc. It is a film material that uses a columnar structure in the optical film to form a Fresnel surface. This structure causes the reflection and refraction angles of light to change at different angles, thereby achieving the separation and control of light.

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Product Details

(1) Product Introduction

As a specially processed film material, the light column laser film has unique optical effects and a wide range of Applications. The main types include: transverse light column laser film, oblique light column laser film, etc. It is a film material that uses a columnar structure in the optical film to form a Fresnel surface. This structure causes the reflection and refraction angles of light to change at different angles, thereby achieving light separation and control.

(2) Product Features

① Unique optical effects: Able to produce unique visual effects.

② Color optimization: Oblique light column laser film can effectively reflect and separate light waves of different wavelengths, thereby achieving the effect of color optimization.

③ Environmental protection: Light column laser film is usually made of environmentally friendly materials and meets the environmental requirements of modern society.

④ Strong customizability: Light column laser film can be customized according to customer needs, including personalized customization in terms of patterns, colors, and Size, to meet the needs of different customers.

(3) Characteristics of Light Column Types:

Straight light column: The texture is perpendicular to the width.

Oblique light column: Divided into 45 degrees and 135 degrees, the angle is a mathematical geometric angle, based on the right-side angle.

Transverse light column: The texture is parallel to the width.

1	Thickness (Customizable)	OPP thickness is 18um; PET thickness is 12um, 15um
2	Common Specification (Customizable)	785, 887
3	Lines	Width ≤0.2mm, ≤2 lines on the same page
4	Core	3 inches, round, no flattening, no damage
5	Surface Tension	OPP film ≥36 dynes
6	Aluminum Layer Fastness	Polar bear tape (18mm) 15 seconds 90 degrees slow pull, no obvious aluminum layer shedding
7	Brightness	L value: 96-98
8	Product Features	Has obvious linear wire drawing texture
9	Industrial Applications	Electronic products (screen protectors), decorations, gifts