Small and High-Power Yellow Laser Pointer 590 nm 50mW

To meet customers' needs, we developed this 590 nm yellow laser pointer. It is small, sturdy, and durable. Due to size and material limitations, its highest power is 50mW. The USB charging is available, and the operation is simple. You can long press the switch to change the output power (0-50mW), and it will generate memory after turning off the laser. Many outstanding features are available: PCB protection, circuit optimization, temperature control, aviation aluminum housing, power indicator light, etc. If you are looking for a high-power yellow laser pointer, this model is a recommended choice.

Specifications
• Wavelength: 590 nm (yellow)
• Laser output power: 50mW
• 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℃ ~ +60℃
• Storage temperature: -10℃ ~ +40℃
• Dimensions: 85 x 37 x 15.5 mm
• Net weight: 92 g
• Gross weight: 138 g

Packing List
• 1 x 590 nm 50mW Yellow Laser Pointer
• 1 x USB Charging Cable
• 1 x Warranty Card
• 1 x Storage Box

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