Lens and Image Sensor Test Equipment

ImageMaster® HR 2

Brand:Trioptics
Model：ImageMaster® HR 2
Product description: The TRIOPTICS ImageMaster® HR 2 is part of the ImageMaster® family of optical transfer function measuring instruments and is designed in a vertical configuration, making it particularly suitable for s
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ImageMaster^®HR Compact high precision optical transfer function measuring instrument

The ImageMaster® HR 2 is the latest innovation in MTF testing developed by TRIOPTICS Germany, elevating the ImageMaster® series to a new level of performance. It delivers globally standardized solutions for evaluating lens imaging quality in applications such as smartphones, surveillance cameras, and automotive lenses. Its broad range of measurable parameters enhances efficiency in R&D, prototype evaluation, and subsequent production processes.

The new-generation ImageMaster® HR 2 offers higher measurement accuracy and improved repeatability. Its flexible design makes it suitable for a wide range of industries and customer-specific applications. A variety of ready-to-use upgrades are available, including Encircled Energy (EE), finite/infinite conjugates, Veiling Glare, Edge Spread Function (ESF), and support for various wavelengths, target reticles, and optical filters.

The system precisely evaluates the imaging performance of optical systems, with measurement accuracy traceable to international standards.

Product Features

- High repeatability across all measurement parameters

- Intuitive and user-friendly software interface with the new MTF Studio

- Extended range of measurable sample types

Measurement Parameters

· On-axis and off-axis MTF	· Relative Illumination	· Encircled Energy (EE)	· Edge Spread Function (ESF)
· Effective Focal Length (EFL)	· Lateral and Longitudinal Chromatic Aberration	· Chief Ray Angle	· Point Spread Function (PSF)
· Flange Focal Length (FFL)	· Back Focal Length (BFL)	· Veiling Glare	· Field of View
· Distortion	· Astigmatism	· Depth of Focus	· Field Curvature

Technical Specifications

Model	ImageMaster® HR 2
Configuration	Infinite Conjugate (Finite Conjugate optional)
Maximum Off-Axis Angle	±105°
Spectral Range	450 nm to 750 nm halogen (Optional: NUV, NIR, LWIR)
Azimuthal Angle	360°
Maximum Image Height	±40mm
Clear Aperture	45mm
Collimator Focal Length	50mm...500mm
EFL Measurement Range	0.5mm...150mm
Spatial Frequency Range	0 lp/mm to 500 lp/mm (up to 1000 lp/mm, depending on sample)
MTF Accuracy	±0.02MTF
MTF Repeatability	≤±0.005MTF