KOKUYO Laser Pointer Zoom Type ELP-R20 ELP-R20 42015598 1 piece

Catalog number: 42015598 Features: *Zoom function that changes the irradiation size: By turning the tip, the irradiation size can be adjusted to approximately 5 to 20 mm (at a distance of 3 m), allowing for easier presentations. *Improved visibility of laser light: Laser light (wavelength: 635 nm) that appears approximately twice as bright as normal red light (wavelength: 650 nm) is used, improving the visibility of the laser light regardless of individual differences in color vision. *Complies with the Consumer Product Safety Act. *Electrical function that turns on the light only while the laser button is pressed allows for safe use. Specifications: ●Materials/Body and cap: Aluminum alloy, Button: Rubber ●Specifications/Light-emitting part: Visible light semiconductor laser, Wavelength: 635nm (red light) ●Maximum output/1mW (Class 2) ●Weight/Approx. 58g (including batteries) ●Beam reach/Approx. 70m (Point size: Minimum, when used at night) ●Beam diameter/〈Point minimum to maximum〉Approx. 5 to 20mm (when distance is 3m) ●Accessories/2 AAA alkaline batteries (for trial use) ●Battery life/〈When using alkaline batteries〉Continuous use for approximately 24 hours ●Lighting/Lights only while the laser button is pressed. ●Lead-free solder used