HAM2:

• MC1 iris installed
• MC1 clamp that registers the iris position appears to interfere with the new HAM ISI baffles, not yet adjusted
• MC3 iris installed, position adjusted
• MC3 clamps that register the iris position and stay on the table were adjusted so that they do not interfere with the new baffles
• MC3 trans iris installed

HAM3:

• MC2 center iris, not installed today
• MC2 new iris: iris #2, 16 inches in the -X direction from the center iris position, marks the incoming beam from MC1

With these irises installed, IO is ready for the beam from the PSL.