Elements that can be tested

应用领域

Group of lenses/ 透镜�?镜头)

Aspheric lenses/ 非球面透镜

Digital camera lenses/ 数码相机透镜

• 配有2个内置校正光源（一个固定，一个马达控制），可以采用平行光测试，也可以在被测光学系统的焦点处采用针孔模式测诔�/font>
• 根据需要测试的波长范围，可灵活配置非致冷相机、红外相机或紫外相机
• 所有光学元件都安装在同一光轴三�/font>
• 待测光学元件或系统装在马达驱动的2维辅助平台，可精确定位在光轴位置
• 标准采样范围 30 x 30 spots + 非致冷相朹�/font>
• **采样范围: 100 x 100 spots
• 可用于非球面透镜测试和数码相机测诔�/font>
• ��max=20mm (平行光测试模�?

• 自动优化夏克-哈特曼图僎�/font>
• 软件检查需要测试参数是否正�?/font>
• 采用2个内置校正光源进行在线校止�/font>
• 根据测试图像或参照标准进行在线对凅�/font>
• 手动或自动在线准盳�/font>
• 自动优化曝光时间
• 波前重建 (用户选择去除光学失常（�/font>
• 70 Zernike aberration terms
• 3 types of Zernike (Standard� Fringe� Annular) and Seidel polynomials can be fit to the data
• Average of images� coefficients and wavefront to reduce noise
• Automatic computation of optical quality for three cases:
  (i) tilt or tilt & defocus removed;

  (ii) 7 Zernike terms removed;

  (iii) user-selected Zernike aberrations removed

• Analysis in real-time (2D and 3D wavefront� Zernike aberrations� spot diagram� residuals)
• On-line optical alignment of complex optical systems
• On-line adjustment of spacing between optical elements
• MTF� PSF� EE (optional)
• Over 50 graphs to help you interpret the results
• Output in Text as well as Excel format
• Creation of test report