3-Pack Laser Pointer Pens

Overview

Set of three laser pointer pens featuring blue-violet, red, and green laser options. Each pen delivers a bright, visible beam ideal for presentations, teaching, and professional use. Engineered with copper and aluminum construction for durability and consistent performance.

Features

• Three laser colors: blue-violet (405nm), red (650nm), and green (532nm)
• Effective range up to 1000 meters
• Fixed focus with continuous output mode
• Minimum spot diameter of 1.0mm; less than 1mm at 15 meters
• 5mW output power
• Service life exceeding 5000 hours
• Pen-shaped design for easy handling

Dimensions

• Length: 150mm
• Diameter: 14mm

Materials & Care

• Housing: copper and aluminum
• Power: 2 × AAA batteries (not included)
• Operating voltage: DC 3V (minimum 2.3V)
• Working temperature range: +20°C to +30°C
• Current draw: less than 350mA