Tangent Screen Wands                                                                        View Shopping Cart

18"  Wand

Test object is inserted into the fabric leaving only the object visible. Half turn rotation obscures the test object behind the wand. Alternating the rotation, objects can be made to disappear and reappear for confirmation response. 

920R    Wand 18" .......... $23.00

 

One Meter Wand

Same as 920R except for length.

922R   One Meter Wand ........... $30.50

 

Test Objects and Accessories

Tangent and Visual Screen Index

 

All Products In Alphabetical Order

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