Strong and Cheap 1W Red Laser Pointer with Good Stability

We always make the strict aging test and performance test for powerful lasers to ensure stability and safety. This model adopts the latest laser technology, and the operational stability is good (without overdriving the diode). It comes with a temperature control chip, PCB protection, reverse polarity protection, and a high circuit conversion rate. Due to material constraints and volume limitations, 1.5W is the maximum power we can achieve for this 638nm laser. It will be a highly recommended choice if you are looking for a strong and cheap red laser pointer.

Package Type
1) Without accessories: only a red laser pointer (1W / 1.5W).
2) Standard package: red laser pointer + two high-capacity 18650 batteries (3200mAh) + dual-slot charger + English instructions + storage box
3) Professional package: red laser pointer + four 18650/16340 batteries + professional charger + safety goggles + dust-free cloth + English instructions + explosion-proof aluminium box

Features
• It adopts the most powerful 638nm module and internal protection system
• With the sturdy housing and the compact interior design
• The peak value of the output is more than 1W
• It has passed the strict quality inspection, power test, and FDA certification

Specifications
Power: 1W (1000-1100 mW), 1.5W (1500-1600 mW)
Wavelength: 638nm red
Diode's useful life: 5000-8000 hours
Laser divergence: < 2.0mRad
Focus mode: focusable
Housing material: aviation aluminum
Surface treatment: oxidation treatment and polished surface
Electronic protection: overheating protection, PCB protection, and reverse polarity protection
Circuit efficiency: conversion efficiency > 81%
Power supply: 2 x 18650/16340 batteries
Operating voltage: DC 3.7V
Operating temperature: -5 ℃ - 50 ℃
Net weight: 249 g
Dimensions: ¢ 32 x ¢ 39 x 213 mm
Warranty period: one year