Vacuum compatible Manual Translation Stages two-axis 7T264SSV-10 and single-axis 7T164SSV-10. The height of single axis translation stage is 10.5 mm and two-axis translation stage - 20 mm. To match the low height of the stage Thin Micrometers 9S55-10 with small knob diameter (13 mm) are used as driving screws. It is possible to easily combine 7T264SSV-10, 7T164SSV-10 and angle bracket 2AB164SS to have 3-axis translation system. Difference between models 7T164SSV-10 and 7T164SSV-10U is that the 7T164SSV-10U has a reversed central hole compared to the 7T164SSV-10. Although the system looks very light and thin but together with that it is very reliable and precise.