平顶光束整形器产品

高帽/平顶式光束整形器将近高斯入射光转换成强度均一的圆形,正方形,长方形或线形的光斑。

均一的输出光斑可对工作面进行相同的处理,以防部分区域过曝或曝光不足。此外,光束整形器将会输出一个轮廓清晰且具有平顶特征的输出光斑,其特征在于有一个尖锐的过渡区,该过渡区域在已处理和未处理区域之间创建了清晰的边界。
以下是平顶光束整形器DOEs列表,这些DOE在无像差镜头的无限远或焦距处给出均匀的强度分布。

高顶(平顶)光束整形器的典型应用包括:激光蚀刻,激光焊接,激光打孔,激光划片,医疗和美容激光应用。 阅读更多有关平顶整形器应用的信息

对于多模激光器,我们通常建议使用我们的光束均化器产品系列。单击此处以获取有关光束均化器的更多信息 

请输入您的激光波长,并使用下面的滤光片产品。
此外,要获取表中所列产品的快速报价,请检查表最后一列中所有所需的PN,然后单击添加到报价按钮。

Need shorter lead time? Lead time of uncoated DOE is 5 weeks shorter! Click here for questions.

PNλ [nm]Beam Dia [mm]Image Shapeθf [mRad]Image size [um] EFL=100mmAvailabilityRemarksAdd to Quote
** Availability time may differ due to missing raw materials
Need shorter lead time? Lead time of uncoated DOE is 5 weeks shorter!
Click here for RFQ and questions

Loading, Please Wait...

Holo/Or offers Diffractive Optical Elements in a wide variety of wavelength between 180nm and 11um

For DOE solutions outside this range, please contact us for custom solutions.

Choose your Laser

nm

mm* *Optional



Warning: Invalid argument supplied for foreach() in /usr/local/lighthouse/softwares/wordpress/wp-content/themes/buzz-child/includes/products/products-table.php on line 3859

Filter Products

min mRad max mRad

min um max um

min mm max mm


Find your product accordingly to your full Part Number (PN)

MaterialsFused Silica, ZnSe, Germanium 熔融石英,ZnSe,锗
Wavelength range193nm至10.6um
DOE design2-level (binary) 2级(二进制)
Diffraction efficiency86% - 98%
Element sizeFew mm to 150mm 几毫米至150毫米
Coating (optional)AR/AR Coating 增透膜
Materials
Materials

Features:

  • 很好的均匀度
  • 高效率
  • 锐利的光束边缘
  • 高功率阈值
  • 可选的增透涂层
  • 任何输出光束轮廓
  • 从紫外到红外的波长

Applications:

  • 激光材料加工:穿孔,焊接,切割,划线,烧蚀和钻孔
  • 生物医学应用
  • 激光显示器
  • 标记和印刷