Lens and Image Sensor Test Equipment

ImageMaster® HR

Brand:Trioptics
Model：ImageMaster® HR
Product description: The TRIOPTICS ImageMaster® HR is part of the ImageMaster® family of optical transfer function measuring instruments and is designed in a vertical configuration, making it particularly suitable for sma
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ImageMaster^®HR Compact high precision optical transfer function measuring instrument

The TRIOPTICS ImageMaster^® HR is part of the ImageMaster^® family of optical transfer function measuring instruments and is designed in a vertical configuration, making it particularly suitable for small-bore lens or lens development and mass production testing applications in small quantities and with high accuracy.

Product Features
- Vertical configuration with fully automated measurements
- Suitable for smartphone lenses, digital camera lenses, automotive lenses, CCTV lenses, etc.
- Compact and integrated design for easy maintenance
- Fully automated target generator

- Measurement accuracy traceable to international standards
- Modular software for user-friendly operation
- Editable scripts for user-defined measurements
- Direct output of results in report format

Measurement Parameters

· On-axis Modulation Transfer Function (MTF)	· Phase Transfer Function (PTF)	· Relative Transmittance	· Astigmatism
· MTFOff-axis Modulation Transfer Function (MTF)	· Line Spread Function (LSF)	· Relative Illumination	· Chromatic Aberration
· Defocus Modulation Transfer Function (MTF)	· Point Spread Function (PSF)	· Field of View (FOV)	· Depth of Focus
· Effective Focal Length (EFL)	· Chief Ray Angle (CRA)	· Distortion	· Field Curvature

Technical Specifications

Parameter Name	ImageMaster^® HR	ImageMaster^® HR UP
Sample Focal Length Range	0.5 ~ 150mm
Magnification Range	0.001 ~ 0.5
Field of View (FOV)	±110°	±70°
Maximum Object Height	±500mm（Expandable up t±1000mm）
Maximum Object Distance	1100mm
EFL Measurement Accuracy	±0.2%
Magnification Measurement Accuracy	±0.001
Spectral Range	VIS(450 ~ 750nm)、NIR(750 ~ 1000nm)
Maximum Clear Aperture	45mm	100mm
MTF Measurement Accuracy	±0.02MTF（On-axis）、±0.03MTF（Off-axis）
MTF Measurement Repeatability	0.01MTF
Spatial Frequency Range	0 ~ 500lp/mm
Sample Load Capacity	2kg	10kg
Azimuth Measurement Range	360°
Rotation Accuracy	0.5°	4°
Maximum Sample Diameter	90mm	200mm