Small and Waterproof Cyan Laser Pointer 488nm 60mW / 150mW

This model adopts the OSRAM diode and sturdy internal structure. It is our first 488nm cyan laser pointer, very rare on the market. The cyan beam has much higher visibility than blue, and the output is stable. Due to technical and material limitations, the maximum power that we can achieve is 150mW. With circuit protection and over-temperature protection, the circuit conversion rate is up to 93%. Two modes are available; you can switch to strobe mode or parallel light by the tail switch. For the U.S. and Europe promotion, we offer FDA and CE certifications.

In May 2025, we developed some powerful and small laser pointers. Other wavelengths are also available, such as 405nm, 450nm, 450nm, and 465nm. If you need to customize other wavelengths and power, please get in touch with us via info@lasersea.com.

Highlights
• This cyan laser pointer comes with the standard 488nm wavelength and 150mW high power.
• It adopts the sturdy aluminum housing with small sizes and light weight.
• The internal structure has dual internal protections and a top-quality diode.
• It can work continuously under 5 meters of water.

Technical Parameters
• Output power: 60mW / 150mW
• Wavelength: 488 nm
• Beam color: cyan
• Laser divergence: φ15-18mm @ 5 meters
• Useful life: > 6000 hours
• Housing material: aircraft aluminum 6061
• Focus mode: adjustable focus
• Laser class: class 3B
• Waterproofing level: IPX8
• Output mode: parallel light / strobe
• Switch: stay-on switch on the bottom
• Internal protection: overheating protection chip, PCB protection, reverse polarity protection, rubber waterproof ring
• Power supply: 1 x 18650 battery
• Operating voltage: DC 3.7V
• Operating temperature: -5 ℃ - 55 ℃
• Gross weight: 318 g
• Dimensions: 23 x 31 x 135 mm
• Warranty period: 1 year

Standard Package Contents
• 1 x 488nm Cyan Laser Pointer
• 2 x 18650 Rechargeable Batteries
• 1 x Universal Battery Charger
• 1 x Instructions
• 1 x Storage Box