Small USB Rechargeable Yellow Laser Pointer 595 nm 20mW

This yellow laser pointer is small and durable. It adopts a 595nm wavelength and 20mW output power. The product housing adopts 6061 aviation aluminum, with CNC milling and oxidation treatment. USB charging is available, and the operation is simple and safe. You can long press the switch to change the output power (0-20mW), and it will generate memory after turning off the laser. If you are looking for a rechargeable yellow laser pointer, this model is recommended.

Specifications
• Wavelength: 595 nm (yellow)
• Laser output power: 20mW
• Laser class: class 3B
• Laser divergence: < 1.25mRad
• Laser beam diameter: 1.25mm @ aperture
• Laser spot size: about 5M < φ10mm
• Housing material: 6061 aviation aluminum
• Battery type: built-in polymer rechargeable battery
• Charging method: USB charging
• Focus mode: fixed focus
• Useful life: 5000 - 8000 hours
• Surface treatment: surface oxidation black/green
• Switch: touch lightly to turn on the laser, long press to adjust the power
• Circuit efficiency: conversion efficiency is more than 93%
• Working voltage: DC=3.7V
• Starting voltage: DC=2.5V
• Warm-up time: no preheating is required
• Working temperature: -10℃ ~ +50℃
• Storage temperature: -10℃ ~ +40℃
• Dimensions: 85 x 37 x 15.5 mm
• Net weight: 90 g
• Gross weight: 135 g

Packing List
• 1 x 595 nm Laser Pointer
• 1 x USB Charging Cable
• 1 x Warranty Card
• 1 x Flannel Box

Notes
Our laser pointers are made of top-quality materials and the latest laser technology. Please carefully identify the authenticity before purchasing.