*
Extension (mm)	Time (seconds)
    0.0000	         0
    0.0006	         2
    0.0003	         4
    0.3325	         6
    0.3654	         8
    0.3732	        10
    0.3781	        12
    0.3812	        14
    0.3850	        16
    0.3879	        18
    0.3897	        20
    0.3929	        22
    0.3946	        24
    0.3954	        26
    0.3968	        28
    0.3990	        30
    0.4003	        32
    0.4023	        34
    0.4026	        36
    0.4030	        38
    0.4050	        40
    0.4066	        42
    0.4075	        44
    0.4075	        46
    0.4103	        48
    0.4086	        50