ImageMaster^® R&D Line

ImageMaster^® Compact

• Lens Type: infinity-finite conjugates
• Focal length range: 1 - 50 mm (extension upon request)
• Sample Diameter: max. 30 mm
• Wavelength range: 450 – 800 nm, NIR as an option
• Spatial frequency range: 0 – 200 lp/mm (higher frequencies on request)
• Measurement process: manual (optionally fully automated)
• Sample Azimuth: measurements over 360°

ImageMaster^® HR

• Infinity conjugate
• Finite conjugates
• MTF on-axis, MTF off-axis, off-axis angle up to +/-120°

Spectral range:

• VIS (Visible range) 450-700nm
• NIR (Near infrared) 480-850nm

Further optical parameters:

• EFL (Effective Focal Length)
• FFL (Flange Focal Length relative)
• PTF (Phase Transfer Function)
• Distortion
• Astigmatism
• Field curvature
• Chromatic aberrations
• Relative transmission
• Chief ray angle

System Specifications:

• Accuracy MTF: +/-0.02 MTF (directly traceable to international standards)
• Repeatability MTF: +/-0.01 MTF
• Azimuth measurements over 360°
• Spatial frequency range: 0-300 lp/mm
• Lens focal length range: 1-100 mm
• Max. clear aperture: up to 50mm
• Measuring process: manual or fully automated