Giving Light Speed
Revibro Optics’ tunable mirrors change curvature to control focus position with a 250 microsecond response time—providing the fastest focus control available.

KEY FEATURES
Achieve cutting edge imaging in a compact package
Fast, precise focus control
Spherical aberration correction
4mm diameter standard aperture
Fast response time < 250µs
Variable focal length: ∞ < f < 56mm
Reflective metal coatings = no chromatic aberrations
Benefits of our Tunable Focus Mirrors
Capture Rapid Z-Stacks
Capture real-time volume acquisition with zero delays using our mirror's rapid response time—less than 250µs.
Correct Aberrations
Fine-tune the shape of the mirror with up to five separate concentric electrodes with independent voltage control.
Multi-Focal Imaging
Change the focus between video frames capturing full frame rate videos at different positions with a single camera.