These are goniometry stages and made with aluminum or brass. Goniometry rotate an object about a point located over the center of the top platform, and the rotation point is unobstructed by the goniometric itself. Custom order productions are available upon requests.

Model	T1-416-A4	T1-416-B4	T1-618-C4	T1-618-D4
Specification
Table Dimension (mm)	40 x 40	40 x 40	60 x 60	60 x 60
Travel Range (degrees)	+/- 20	+/- 20	+/- 15	+/- 10
Travel (Degree/Rotation)	Approx. 3.53	Approx. 2.18	Approx. 1.31	Approx. 1.02
Height of Rotation Center (mm)	15 +/-0. 2	35 +/-0. 2	60 +/-0. 2	80 +/-0. 2
Travel Guide	Dovetail, Worm & Gear	Dovetail, Worm & Gear	Dovetail, Worm & Gear	Dovetail, Worm & Gear
Load Capacity (Kg)	2.5	2.5	3	3
Weight (Kg)	0.25	0.2	0.2	0.2