{
    "id": 127,
    "source_image": "in/127_f22.JPG",
    "source_av": 22.0,
    "target_images": [
        "gt/127/127_f2.0.JPG",
        "gt/127/127_f2.2.JPG",
        "gt/127/127_f2.8.JPG",
        "gt/127/127_f3.5.JPG",
        "gt/127/127_f6.3.JPG"
    ],
    "target_avs": [
        2.0,
        2.2,
        2.8,
        3.5,
        6.3
    ],
    "focal_length": 31,
    "ISO": 100,
    "EV": 13.375,
    "focus_plane_distance": 1.395,
    "focus_plane_uncertainty": 0.06499999999999995
}