Stainless Steel 50mW Green Laser Pointer Pen

The output power of this laser is 50mW, with copper internal module and circuit protection devices. The service life is longer than many other cheap products on the market. The green laser beam is strong and stable, with good resistance to interference of miscellaneous lights, which can reach the stars in the sky at night.

The appearance design of this model is a classic pen-shape with small sizes so that you can put it in your pocket and use it from anywhere anytime. This laser pen is ideal for astronomy, outdoor adventure, KTV, tour guides, etc. It is also a modern gift for friends and family.

Specifications
• Output power: 50 mW
• Laser beam color: green
• Wavelength: 532 nm
• Useful life: 5000-8000 hours
• Range: > 2000 meters
• Laser divergence: < 1.25mRad
• Beam diameter: 1.25mm @ aperture
• Housing material: stainless steel
• Switch: button switch
• Laser class: class 3B
• Output mode: CW, fixed focal length
• Battery life: 4-6 hours
• Operating current: < 220mA
• Operating voltage: DC 3V
• Operating temperature: 0 ℃ - 45 ℃
• Dimensions: φ13.5 x 160 mm
• Gross weight: 180 g

Package Contents
• 1 x Green Laser Pointer Pen
• 2 x AAA Batteries - 750mAh
• 1 x Instructions for Use
• 1 x Velvet Box