M3-F Focus Module

• Company: New Scale Technologies Inc.
• Type: Other
• Closed-loop Controller: Embedded in the module!
• Operating Voltage: 3.1 to 3.6 V DC
• Repeatability: ±8 μm
• Linear Accuracy: ±30 μm
• Housing Dimension: 20 x 22 x 16 mm
• Weight of focus module: 5.8 grams (w/ controller)

M3-F and M3-FS focus modules add high-resolution lens motion, with excellent dynamic stability, to small OEM vision systems. Each module is a complete closed-loop motion solution and requires no more space than a typical fixed lens mount. Very low power is needed to move the lens and zero power is needed to hold the lens in any position, making the M3 Focus Module ideal for battery-powered devices.

All M3 smart modules have embedded closed-loop control. They need only simple high-level motion commands from the camera processor, making system integration fast, simple and cost-effective.

Precise lens position control (0.5 µm resolution) and bidirectional repeatability enable the capture of sharp images in a short time. Designed for long life with high performance, M3 modules are not susceptible to temperature or power variations.