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Tech Article

How to test Variable Aperture in Camera Systems: Methodologies and Challenges

Posted on June 30, 2026 by DXOMARK
30
Jun

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  • Expertise
    • Specialties
      • Camera
      • Display
      • Battery
    • Industries
      • Smartphone
      • Security
      • DSLR & Mirrorless
      • Tv Screens
      • Automotive
      • Medical
      • 3D Camera
      • Industrial Vision
      • Computing
      • AR / VR
      • Drone & Action camera
  • Solutions
    • Testing Tools
      • by Product type
        • Software
        • Charts & Equipements
        • Lighting
        • Packages
        • Accessories
      • by Image quality metrics
        • Resolution, Sharpness & Texture
        • Color
        • Timing
        • Exposure, White Balance & Focus
        • Motion
        • Dynamic range & contrast
        • Flare
        • Flicker
        • Noise & Tone curves
        • Depth
        • Geometry
        • Real life scenes
    • Services
      • Product definition
      • Advanced tuning support
      • Custom testing
      • Testing and benchmarking
      • Qualitative studies
      • Training
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