The reflected light of the wavelength that was focused on the surface of the measurement object passes through the fiber and the spectroscope in the Controller converts the wavelength to a distance. Weight for 40' Beam D Depth of section in inches FW Width FT Thickness WT Web Thickness in Inches Area Sq. 4.3 feet: 45 6.6 feet: 60 9.2 feet: 90 16 feet: 120 27.7 feet: Comparison of the light circle with different beam angles and a ceiling height of 8 feet. The Laser Beam by Tumbl Trak is a 7-inch wide floor training beam for gym or. The height is detected based on the wavelength. This achieves a much more compact design and much greater immunity to noise than triangulation models and or previous confocal models. Its L元00N-2 provides rapid setup thanks to a single button that self-levels. There is no needs for a lens drive mechanism or electronic parts in the Sensor Head, even though they were considered to be standard in previous confocal models. Spectra Precision is a leading brand in rotary laser levels for construction and landscaping work. The Sensor Head contains the special set of lenses that separates white light into different colors and the Controller contains the white LED light source, and the spectroscope and processor that convert the color of the reflected light to a distance.
As a result, only the color of light that is focused on the measurement object is returned, allowing the distance from the Sensor Head to the measurement object to be calculated based on the color of the reflected light. The white light from the LED is focused at different points for each color (i.e., wavelength) due to a special set of lenses in the OCFL module in the Sensor Head.
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