Edge SFR (eSFR) Enhanced ISO 12233:2017 Test Chart

Edge SFR (eSFR) Enhanced ISO 12233:2017 Test Chart - Image 1

Edge SFR (eSFR) Enhanced ISO 12233:2017 Test Chart - Image 2

CP144

Edge SFR (eSFR) Enhanced ISO 12233:2017 Test Chart

The CP144 is an ISO12233-compliant eSFR resolution chart. The image includes 9 standard slanted-edge squares, 6 additional slanted-edge squares for edge testing, 20 gray patches for assisting analysis, and a wedge pattern for visual inspection. This chart is designed for analyzing slanted-edge MTF under low-contrast conditions, enabling accurate evaluation of camera resolution performance.

Quick Specifications

ISO12233 compliant
Chart Elements: Slanted-edge, Gray patches, Wedge pattern
20 grayscale analysis blocks
15 slanted squares (9 standard + 6 edge)
Supported by RIQA Camera Image Evaluation Software

Product Features

Discover the advanced capabilities and benefits

Standard Compliance‌

Fully meets ISO12233 requirements

Multi-functional Testing‌ Simultaneously supports:

Slanted-edge MTF analysis Grayscale response testing Visual evaluation

Product Details

The CP144 eSFR resolution chart is fully compliant with ISO12233 and incorporates 9 standard slanted-edge squares, 6 additional slanted-edge squares, 20 gray patches, and a wedge pattern for visual analysis. It is specifically designed for low-contrast slanted-edge MTF measurements, supporting comprehensive evaluation of image sharpness and resolution. The chart can be customized in different sizes to fit specific testing needs.

Key Features

Standard Compliance
Fully compliant with ISO12233, ensuring reliable and consistent results.
Multi-element Design
Integrates slanted-edge targets, gray patches, and wedge pattern for multi-dimensional analysis.
Customizable Options
Available in different sizes and formats to meet diverse testing requirements.
Automated Analysis
Supported by RIQA Camera Image Evaluation Software for automated measurement and analysis.

Control Software

Implement interface control and API code control

RIQA-Camera

RIQA-Camera is a professional image quality analysis software designed for smartphone consumer electronics, security, medical, and automotive camera applications. Based on international standard test methodologies, the software provides systematic evaluation and analysis across multiple dimensions, including resolution, noise, dynamic range, distortion, color, uniformity, and flare. Featuring a bilingual (Chinese/English) interface, support for multiple test charts, and a high degree of automation, RIQA-Camera delivers fast and accurate results, significantly improving the efficiency of image quality testing.

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