光束整形擴散片 | Edmund Optics

光束整形擴散器可在多種配置下使LED和螢光照明均勻分布，包括高效率、角度彎曲、翼形和橢圓形配置，且高穿透率>88%。高效率和角度彎曲配置提供均勻的光分布，而翼形和橢圓形配置則根據其各自的幾何形狀分布光線。光束整形擴散器具有8°-127°區間的擴散角，並以25mm直徑未封裝光學元件的形式提供，厚度不超過1.75mm，便於輕鬆整合到各種臺式或OEM應用中。這些擴散器非常適用於需要出眾的去畫素化、角度控制、顏色混合和顏色均勻性的應用場景。

技術資訊

BEAM SHAPING DIFFUSERS
Type of Diffuser	Description	Diffusion Example
High Efficiency Diffuser	High Efficiency Diffusers are ideal for providing even illumination in LED applications. They provide excellent depixellation, angle control, and color uniformity.
Linear Batwing Diffuser	Linear Batwing Diffusers diffuse light in a batwing distribution, ideal for eliminating central hotspots from a light source. Incident light should be from the glossy, specularly-reflective side of these diffusers for optimal performance. Light distributions may vary significantly depending on the light source used.
Elliptical Diffuser	Elliptical Diffusers diffuse light assymetrically, creating an elliptical light pattern. The diffusing angles are specified as W x L.
Angle Bending Diffuser	Angle Bending Diffusers both redirect and diffuse incident light, ideal for creating diffuse lighting in space-constrained environments.