Diffractive Optical Elements (DOE)


HOLO/OR 衍射光束整形器 HOLO/OR 衍射光束整形器 新产品
  • 将高斯光束整形为平顶轮廓
  • 具有均匀强度的方形输出形状
  • 专为 532nm Nd:YAG 激光而设计
  • 与单模光束兼容
HOLO/OR 衍射涡旋相位板 HOLO/OR 衍射涡旋相位板 新产品
  • 将高斯光束转变为环形能量环
  • 提供适用于 532nm 与 1030nm 激光的涡旋相位板
  • 与准直单模高斯输入光束兼容
玻璃涡旋相位板上的HOLO/OR聚合物 玻璃涡旋相位板上的HOLO/OR聚合物 新产品
  • 将高斯光束转换为环形能量环
  • 用于488、515和532纳米激光器的涡旋相位板
  • 玻璃上的聚合物,价格较低的N-BK7基材
HOLO/OR 衍射扩散片 HOLO/OR 衍射扩散片 新产品
  • 打造均匀分布的激光光束
  • 圆形或方形输出形状
  • 专为 532nm 与 1064nm Nd:YAG 激光而设计
  • 与单模或多模光束兼容
HOLO/OR 衍射分光镜 HOLO/OR 衍射分光镜 新产品
  • 将输入光束分割为多个衍射级
  • 1 维阵列或 2 维网格输出
  • 专为 Nd:YAG 与 CO2激光而设计
  • 与单模或多模激光兼容
HOLO/OR 衍射锥透镜 HOLO/OR 衍射锥透镜 新产品
  • 将输入光束转变为类贝塞尔光束
  • 较折射锥透镜的设计更薄
  • 专为 1064nm Nd:YAG 激光而设计
  • 与单模或多模光束兼容
HOLO/OR 衍射光束取样器 HOLO/OR 衍射光束取样器 新产品
  • 产生用于光束监控的两个更高级的光束
  • 对 X-Y-Z 位移不敏感
  • 与单模或多模光束兼容

Diffractive Optical Elements (DOE) are manufactured to have microstructure patterns that alter and control the phase of transmitted laser light. By altering the microstructures, it is possible for a diffractive optical element to produce almost any beam intensity profile or beam shape to meet application requirements. These optical elements are manufactured from various substrates, including plastic, fused silica, germanium, sapphire, and zinc selenide (ZnSe), enabling their use with UV, visible, and infrared (IR) lasers. Diffractive Optics are generally designed for a specific laser wavelength and their performance is wavelength dependent.

Shop our wide selection of Diffractive Optical Elements, including Diffractive Diffusers, Diffractive Lenses, Diffractive Beamsplitters, Diffractive Beam Samplers, Diffractive Beam Shapers, Diffractive Axicons, and Diffractive Vortex Phase Plates. These Diffractive Optical Elements are used in a variety of applications, including material processing, medical and aesthetic treatments, and semiconductor wafer inspection.

Looking for assistance selecting the right diffractive optical elements? Reach out to our customer and technical support team.