The theta-phi goniometers TP 90 enable a precise adjustment with the help of precision worm gears and adjustable dovetail guides of ±20° (GO 65L) resp. ±15° (GO 90) around a defined optical point.
The center of rotation is 32.5 mm above the mounting surface, the free space created can be used for prisms, holders or other optics.
- for use with SYS 90
- deformation-resistant aluminium
- reflection-poor, black anodized
- adjustable dovetail guide
- way of installing – directly on optical table
Option- vacuum-prepared versions available