This directory includes the information of optics during March 2014 commissioning run.

The optics calibration was done on the left arm, with 5mm 7x7 stainless steel sieve slit (left_gmp_1320.root) and 1.5 inch lead 5x5 sieve slit (left_gmp_1407.root).

Only one-foil target.

The L-arm spectrometer angle is 15.0 degrees. The beam engery is 4.89GeV and thescattered beam energy is 3.00GeV. The Q2 is 1.00 GeV2.