Products & Technology
A complete portfolio of optical detection and spectral measurement instruments — reflectance calibration, uniform light sources, spectrometers, film metrology and light sources — engineered in-house with documented specifications and calibration data.
Product Catalog
Filter by category or search by model — every instrument ships with full specifications, interface documentation and calibration reports.
Vision Calibration Boards
HX-SK 24 Color Test Chart, Color Calibration Target Board for Camera Color Correction
Hangxin 24-color standard test card (ColorChecker) combining six-level grayscale with additive and subtractive primaries plus skin-tone and natural hues, used to assess camera color reproduction and white balance…
HX-AVM Vision Calibration Target
Hangxin AVM calibration board with checkerboard target for panoramic surround-view camera calibration, offering up to 10 μm dimensional accuracy and customizable patterns and sizes.
HX-MRS100 QR Code Calibration Target
HX-MRS100 QR code calibration board for machine vision camera calibration and image correction, featuring 10μm pattern accuracy and customizable configurations.
HX-HS800 QR Code Calibration Target
Guoyi HX-HS800 QR code calibration plate: 800 x 800 mm plate with a 500 x 500 mm QR pattern, 3 mm aluminum substrate, 90% white reflectivity, and 10 µm graphic accuracy.
HX-DRC-4 QR Code Calibration Target
The Hangxin DRC-4 integrates a high-reflective plate and a photolithography QR code on one 550x550mm substrate for calibrating optical and spectral instruments.
HX-QP Chessboard Calibration Target
1000×1000mm checkerboard calibration target built on aluminum substrate, featuring a 20mm grid pattern with diffuse reflectivity for camera calibration and distortion correction in machine vision workflows.
HX-GPG1200 Chessboard Calibration Target
GPG1200-7*5-150 large-format checkerboard calibration target (1200×900mm), featuring a 150mm grid on a 3mm aluminum plate, high-contrast reflectivity, sub-millimeter flatness and sub-0.05mm accuracy, with an adjustable…
HX-LCC2024 Chessboard Calibration Target
LCC2024 large-format checkerboard calibration board with 50×50mm squares, 90% white reflectance, a 10mm aluminum substrate, and an adjustable bracket for camera and vision-system calibration.
HX-QP2 Chessboard Calibration Target
Precision chessboard calibration board with a black-and-white checkered pattern for camera calibration and lens distortion correction in machine vision systems.
HX-TS Transmissive Vision Calibration Target
Fixed-pitch transmissive calibration plate for machine vision, supplied on a glass substrate with accuracy better than 10μm and transmittance above 90%. Available in 50x50mm, 40x40mm and 81.3x81.3mm sizes, with…
JT-TMRT500 Transmissive Vision Calibration Target
Hangxin JT-TMRT500 transmissive vision calibration plate with a 0.5x0.5m glass substrate and circular dot transmission points. It provides >90% transmittance, sub-10μm positioning accuracy, flatness better than 1mm/m²…
HX-YD Dot Calibration Target
Calibration target plate with precision-engineered dot patterns on a ceramic or glass substrate, designed for intrinsic/extrinsic camera calibration, geometric distortion correction, and feature-point extraction in…
Product Knowledge Data
Per-product technical knowledge: working principles, calibration guides and application notes — each article links to its source product.