Documents Optical Art. Terms We Need to Know Elements Space: –There are two types of space; positive...

Slide 1Optical Art Slide 2 Terms We Need to Know Elements Space: –There are two types of space; positive (filled-in) and negative (empty) –Space deals with how open some…

Documents Introduction to Precision Metrology. General Comments Precision tools – delicate – treat them...

Slide 1 Introduction to Precision Metrology Slide 2 General Comments Precision tools – delicate – treat them with respect Set them down carefully – preferably something…