Hi everybody! I met with a problem when I was reading the HKL2000 online manual. It's the reference zone setup in the "Step 11: What is the reference zone? How is this useful? (page 38, figure 38)". Does anybody know the definition of reference zone, and why the reference zone setup window seems always contain the same 10 options, h0l, hk0, l0h, kh0, ..., 0-kl? Thanks.
Best regards, Shiqiang Lin
