{
    "id": 140,
    "source_image": "in/140_f22.JPG",
    "source_av": 22.0,
    "target_images": [
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        "gt/140/140_f2.5.JPG",
        "gt/140/140_f6.3.JPG",
        "gt/140/140_f13.JPG",
        "gt/140/140_f20.JPG"
    ],
    "target_avs": [
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        2.5,
        6.3,
        13.0,
        20.0
    ],
    "focal_length": 61,
    "ISO": 200,
    "EV": 10.75,
    "focus_plane_distance": 1.705,
    "focus_plane_uncertainty": 0.09499999999999997
}