Opto Sigma

• Lockable 3-axis optical positioning
• High resolution 100-pitch adjustment screws
• Optional baseplates for slotted hole mounting

For the ultimate in three-axis positioning of lenses and other optics, our three-axis optical positioners provide stable XYZ adjustment. The three independent axes allow you to control the positioning an optic in any plane along each orthogonal axis.

XY translation is accomplished with a high resolution 100-pitch thumb screw. Positioning along the optical axis or Z direction is non-rotational by use of a zoom lever attached to the mount housing. The positioning mechanisms in all three linear axes are lockable to secure your optics position once alignment has been achieved.

We offer three-axis mounts to hold 1/2 inch, 1 inch and 2 inch optics. In addition, adapters may be purchased to mount optics of different diameters. All mounts have inch or metric threaded holes on the bottom to accommodate our post and post holder mounting system. Optional baseplates are offered to provide convenient slotted hole mounting configurations.