説明 The newly developed glass line lens come with various fan angles and they produce high quality uniform laser line. Ideal for automation, machine vision, image processing, digital data acquisition, counting, precision 3D scanner and science & medical application. They are all come with TTL function to allow up to 10K Hz modulation frequency. They are available at 10 cm, 20 cm, 40 cm, and 90 cm focus length; red, green wavelength; Class 1M, and Class 2M laser class to cover within 1 meter range task. Please search by using the keywords Quarton VLM-520-57, Quarton VLM-635-57, Quarton VLM-520-59, or Quarton VLM-635-59 to find out more product options on Amazon. APPLICATIONS: ideal for Machine vision. Automation industry. Image processing. Medical & Science. Scanning. Precision 3D scanner. Counting. Measurement.Fan Angle 110° Uniform Line with TTL function to allow up to 10K Hz modulation frequency. Line length: 28.6cm at 10cm (11.25" at 4 inches). High precision red line laser module in compact size. Built with high precision glass line lens and glass laser collimating lens for machine vision and laser alignment application.,Focus range: 10cm. Recommended working range: 0~22.5cm (0~8.86 inches). Best performance working range: 7~16.5cm (2.76~6.5 inches).,Wavelength : 630~645 nm. Laser power output: Class 1M, less than 0.39mW (measured by 7mm aperture stop at the position of 10 cm, tested according to the standard IEC-60825-1.),Dimensions : O10 x 40 mm (O0.39" x 1.575"). Weight: 22g (0.776 oz.),3~6 VDC operation. Connection type : Lead wire. This laser module is not supposed to be sold with additional power source, power supply, or wiring terminals. Because modules are simply components, and it means that you have to wire it to your own power source by yourself. 当店では商品在庫保管及び発送業務に付きましてはAmazonマルチチャネルサービスへ委託しております。