{
    "manufacturer": "Company",
    "model_number": "NDA HMD",
    "revision": 2,
    "device": {
        "eye_target_height_in_pixels": 2544,
        "eye_target_width_in_pixels": 2544,
        "first_eye": "eEYE_LEFT",
        "last_eye": "eEYE_RIGHT",
        "num_windows": 1
    },
    "device_class": "hmd",
    "device_serial_number": "LHR-2483AE62",
    "direct_mode_edid_pid": "1234",
    "direct_mode_edid_vid": "BIG",
    "dsc_version": 17,
    "dsc_slices": 4,
    "dsc_bppx16": 128,
    "display_color_mult": [
        [
            0.952545,
            0.917645,
            1
        ],
        [
            0.952545,
            0.917645,
            1
        ]
    ],
    "seconds_from_photons_to_vblank": 0.0138888888888889,
    "seconds_from_vsync_to_photons": 0.002,
    "parallel_render_cameras": true,
    "display_edid": [
        "",
        ""
    ],
    "expected_bases": 2,
    "expected_controllers": 2,
    "firmware_config": {
        "imu_rate": 1000
    },
    "head": {
        "plus_x": [
            1,
            0,
            0
        ],
        "plus_z": [
            0,
            0,
            1
        ],
        "position": [
            0,
            0.001014,
            0.011579
        ]
    },
    "imu": {
        "acc_bias": [
            0.140934274,
            0.0223791674,
            0.273797065
        ],
        "acc_scale": [
            1.00304008,
            0.998559773,
            0.995289624
        ],
        "gyro_bias": [
            -0.0144447116,
            -0.00946959015,
            0.00447881408
        ],
        "plus_x": [
            -1,
            0,
            0
        ],
        "plus_z": [
            0.00067,
            0.1961,
            -0.98058
        ],
        "position": [
            0.000575,
            0.002048,
            -0.031936
        ]
    },
    "ipd": {
        "enable": true,
        "high_mm": 65.00031,
        "low_mm": 65.00031,
        "minstep_mm": 2
    },
    "lighthouse_config" : {
        "channelMap" : [ 0, 1, 2, 3, 4, 5, 8, 9, 10, 11, 12, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 ],
        "modelNormals" : [
           [ 0.00863834564, 0.21732679, -0.976060688 ],
           [ 0.316527247, -0.502134502, -0.804780364 ],
           [ -0.245055094, -0.232033446, -0.941333354 ],
           [ -0.226516008, -0.113739803, -0.967343688 ],
           [ -0.625500023, -0.777267337, -0.0678615049 ],
           [ -0.99695015, -0.0206311662, -0.0752643719 ],
           [ -0.350658387, 0.164657205, -0.921914697 ],
           [ -0.824497223, 0.561250746, -0.0721244439 ],
           [ -0.0427294932, 0.991020679, -0.126697391 ],
           [ 0.0053204759, 0.167732835, -0.985818148 ],
           [ 0.347153664, 0.936899841, -0.0412678607 ],
           [ -0.347153664, 0.936899841, -0.0412678607 ],
           [ -0.0053204759, 0.167732835, -0.985818148 ],
           [ 0.0427294932, 0.991020679, -0.126697391 ],
           [ 0.824497223, 0.561250746, -0.0721244439 ],
           [ 0.350658387, 0.164657205, -0.921914697 ],
           [ 0.99695015, -0.0206311662, -0.0752643719 ],
           [ 0.625500023, -0.777267337, -0.0678615049 ],
           [ 0.226516008, -0.113739803, -0.967343688 ],
           [ 0.245055094, -0.232033446, -0.941333354 ],
           [ -0.316527247, -0.502134502, -0.804780364 ],
           [ -0.00863834564, 0.21732679, -0.976060688 ]
        ],
        "modelPoints" : [
           [ -0.0220660176, -0.00975228287, -0.0354285836 ],
           [ -0.019312283, -0.0190451182, -0.032928206 ],
           [ -0.0349289514, -0.0158948712, -0.0345715433 ],
           [ -0.0450274087, -0.0119125713, -0.0330453925 ],
           [ -0.0571748354, -0.0199677125, -0.0184675977 ],
           [ -0.061689008, -0.00286627421, -0.0222652629 ],
           [ -0.0547006987, 0.00619826838, -0.0298501719 ],
           [ -0.0588676035, 0.0164803397, -0.0165664498 ],
           [ -0.0449292064, 0.0210938081, -0.0203293506 ],
           [ -0.0356817581, 0.0130456379, -0.0308923461 ],
           [ -0.0292975195, 0.0194696635, -0.0237238463 ],
           [ 0.0293231979, 0.0190867428, -0.0238566361 ],
           [ 0.0363094062, 0.013205559, -0.0308816545 ],
           [ 0.0450994633, 0.0210161041, -0.0197469331 ],
           [ 0.0589616708, 0.0168453828, -0.0160357729 ],
           [ 0.0551331863, 0.00653474499, -0.0291193742 ],
           [ 0.0616441667, -0.00341055193, -0.0216149967 ],
           [ 0.0572542734, -0.0196920875, -0.0174589511 ],
           [ 0.0452686027, -0.0119267358, -0.032599628 ],
           [ 0.0356528088, -0.0157804918, -0.0341946334 ],
           [ 0.0195910316, -0.0190567523, -0.0330291316 ],
           [ 0.0220509134, -0.0101154046, -0.0353785455 ]
        ]
     },
    "tracking_to_eye_transform": [
        {
            "distortion": {
                "coeffs": [
                    -0.22044284,
                    -0.01959396,
                    0.00173723
                ],
                "type": "DISTORT_DPOLY3",
                "center_x": 0.0007002,
                "center_y": -0.00366629
            },
            "eye_to_head": [[ 0.99939121, -0.00152196,  0.0348552 ],
            [-0.00167404,  0.9958054 ,  0.09148122],
            [-0.03484823, -0.09148387,  0.99519661]],
            "grow_for_undistort": 0.400000006,
            "intrinsics": [
                [
                    1.42138955,
                    0.0,
                    -0.0007002
                ],
                [
                    0.0,
                    1.42028487,
                    -0.00366629
                ],
                [
                    0.0,
                    0.0,
                    -1.0
                ]
            ],
            "undistort_r2_cutoff": 1
        },
        {
            "distortion": {
                "coeffs": [
                    -0.2270461,
                    -0.02790708,
                    0.01113356
                ],
                "type": "DISTORT_DPOLY3",
                "center_x": 0.00275845,
                "center_y": 0.00036924
            },
            "eye_to_head":[[ 0.99939121,  0.00152196, -0.0348552 ],
            [ 0.00152196,  0.99619509,  0.087138  ],
            [ 0.0348552 , -0.087138  ,  0.9955863 ]],
            "grow_for_undistort": 0.400000006,
            "intrinsics": [
                [
                    1.41623834,
                    0.0,
                    -0.00275845
                ],
                [
                    0.0,
                    1.41893599,
                    0.00036924
                ],
                [
                    0.0,
                    0.0,
                    -1.0
                ]
            ],
            "undistort_r2_cutoff": 1
        }
    ]
}