A new optical three-dimensional measurement system using frequency-shift feedback lasers.
The "OCM-A" is a high-remote three-dimensional measurement system that combines our distance measurement technology with a scanning mechanism. It achieves extremely fast and high-precision three-dimensional measurements using point clouds, as well as measurements over medium to long distances. Additionally, within the FSFL laser resonator, a constant frequency shift is applied each time the light wave circulates. Based on the frequency source, the shift amount generates frequency-modulated light with excellent linearity. 【Features】 ■ High precision of less than 50μm at 5m ■ Ideal for manufacturing inspection and civil engineering fields ■ Adopts high-distance measurement using frequency-shift feedback laser (FSFL) *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Main Specifications】 ■ Measurement FSFL Light Source: Center wavelength 1550nm, Output power 0–15dBm ■ Measurable distance: 1–5m (scattering body), several hundred meters (using prism) ■ Distance accuracy (±1σ): Within ±50μm ■ Measurement speed: Up to 1000 points/second ■ Scanner angle resolution: ±0.75μrad *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Manufacturing Field】 ■Rapid Prototyping ■Reverse Engineering ■Inline Inspection, etc. *For more details, please refer to the catalog or feel free to contact us.
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Company information
3D Innovation Inc. is a company engaged in the development, manufacturing, sales, and support of optical three-dimensional measurement devices. We are dedicated to providing the distance measurement technology using frequency-shift feedback lasers, which has been researched for many years at Tohoku University, as a practical technology that can contribute to society. Please feel free to contact us if you have any inquiries.
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