ImageMaster® MF 200 - MTF Tester for lenses with large EFL

Mã sản phẩm: ImageMaster® MF 200 |
Thương hiệu: Trioptics

Giá bán: Liên hệ
High quality lenses for the photography and film industry must meet the highest demands in terms of image quality and be shown to deliver the best optical performance. MTF measuring has established itself as the most recognised measurement method for assessing the quality of the optical performance of a lens.

Yêu Cầu Giá Tốt

Thông tin sản phẩm

Key Features


  • On / off axis MTF testing from multiple field positions
  • EFL range: 12-210 mm
  • Infinite conjugate setup
  • Automatic x/y centering of optical axis
  • Rotational motorized air bearing stage
  • Certification traceable to international standards
  • User-friendly software with automatic OK / not OK result


Applications


ImageMaster® MF 200  measures the following parameters:

  • MTF on and off axis
  • MTF at best lens performance (tilt correction)
  • Multi frequency MTF measurement
  • Effective Focal Length (EFL)
  • Flange Focal Length (FFL)
  • Field curvature
  • Tilt of image plane
  • Depth of Focus DOF
  • Best focus position
  • Astigmatism
  • Relative distortion (on request)
  • Chromatic aberrations


Optical set up Infinite imaging set up
MTF accuracy on axis +/- 2 % MTF
MTF repeatability on axis +/- 1 % MTF
Sample EFL range 18 mm - 200 mm
Sample FOV 10°-90°


SẢN PHẨM CÙNG DANH MỤC