Sub-scheme Overview (Quantitative Description)：

Achieve dust-free assembly and calibration testing of cameras to ensure imaging consistency and reliability.

Main Processes (Process Flow Points)：

Active Alignment (AA)、UV Curing、MTF Testing、Geometric Calibration、Contamination / Dust Detection

Features / Advantages：

AA active alignment optimizes focal length; simulates day and night scene testing; supports dynamic range and signal-to-noise ratio inspection.

Unit Composition：

Lens Assembly Unit、Sensor Calibration Unit、Image Testing Unit、Seal Testing Unit