The test objects in this 9 piece set are mounted on non-reflective washable vinyl with a black felt background and pin shank for use with Tangent Screens. Includes an 18" Tangent Screen Wand. The flat objects included in this set are:

• A Red/white 18mm object (920107)
• A Blue/green 18mm object (920104)
• A Blue/green 10mm object (920101)
• A Red/white 10mm object (920102)
• A 1.5mm object white on both sides (920106)
• A Blue/green 6mm object (920112)
• A Red/white 6mm object (920113)
• A Blue/green 3mm object (920109)
• A Red/white 3mm object (920110)

Along with the 18" Tangent Screen Wand (920000) each object can be purchased separately with their respected number.