Waterproof Brass Green Laser Pointer 505nm / 515nm / 520nm / 530nm

This green laser pointer adopts high-density brass material, a seamless waterproof design, circuit optimizations, and internal protections. It is very suitable for outdoor astronomy applications. Four optional wavelengths are available: 505nm (35mW), 515nm (30mW), 520nm (300mW), and 530nm (150mW). The price includes all the necessary accessories. If you are looking for a waterproof green laser pointer, this model is a recommended choice.

Specifications
Housing material: H62 brass
Dimensions: 25mm diameter, 109mm length
Surface treatment: metal polishing
Output wavelength: 505nm / 515nm / 520nm / 530nm
Laser beam color: green
Output power: 30-300mW
Circuit control: step-down constant current with reverse protection
Circuit efficiency: conversion efficiency above 85%
Laser spot shape: dot
Laser spot size: < φ12mm at 10M
Focus mode: adjustable focus
Waterproof rating: IPX6
Working current: 3.7V @ 800mA
Working voltage: DC=3.7V
Starting voltage: DC=2.5V
Preheating time: none
Working temperature: -10℃～＋60℃
Storage temperature: -10℃～＋40℃
Power supply: 1 x ICR18350 battery
Gross weight: 506 g

Packing List
• 1 x Brass Green Laser Pointer
• 1 x ICR18350 Rechargeable Battery
• 1 x Battery Charger
• 1 x Dust-Free Cloth
• 1 x Storage Box