Fast steering mirrors

Optotune’s dual-axis mirror series is the ideal choice for applications that require a large field of view combined with a compact form factor. With a package size of 30 x 14.5 mm it achieves up to ±25° mechanical tilt, corresponding to 100° optical field-of-view. The mirrors contain a position feedback system enabling accurate control of deflection angle. In addition to the popular quasi-static version, a resonant version is available with a linear quasi-static axis combined with a perpendicular resonant axis.

Advantages
• Large clear aperture and scan angle
• Reduced reflection loss (single mirror)
• Robust voice-coil actuation
• Optical real-time position feedback
• Compact & light-weight

Applications
• Automotive (LiDAR, dynamic headlights, ADAS)
• Machine vision (fi eld-of-view expansion)
• Free-space communication
• Biometric (eye-tracking)
• Diagnostics (e.g. OCT, fundus camera)

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