KHZKHC 3 * 3 in Camera Resolution Test Chart, Concentric Square Calibration Plate,Glass Ring-Shaped Calibration Plate, 0.5m Accuracy and 90% Transmittance, for Industrial Testing

Description

• Premium Optical Glass Material: Crafted from high-transparency optical glass with up to 90% transmittance, ensuring superior image clarity, contrast, and light transmission.
• Direct-Write Photolithography: Nanoscale precision patterning meets the precise manufacturing requirements of high-density, high-resolution micro/nano structures.
• Up to 90% transmittance: Improves image clarity and contrast, enhancing measurement accuracy and stability.
• High Precision: Providing a high precision level of 0.5m/1m, supported by strict process control to ensure every calibration board meets rigorous specifications for reliable scientific and industrial use.
• High Flatness with Chrome Plating: Chrome plating reduces the impact of surface geometric deviations on camera calibration; flatness improves calibration accuracy and stability.

Specification:
Name: Concentric Square Calibration Plate for Camera Lenses
Transmittance: 90%
Flatness: Micrometer level
Material: Optical glass
Process: Direct-write lithography
Accuracy: 0.5m/1m Optional
Application: Machine vision calibration

Package List:
Camera lens resolution calibration plate*1

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