United Scientific™ Class 2 Laser Pointer

Description

• Economical laser pointers are useful for many optical experiments
• Ideal for middle school and high school classrooms Lasers operate on a push-button switch, are housed in a rubberized aluminum pen-style case, and include a pocket clip Class 2 Red laser pointer has a maximum output of 1 mW and a wavelength of 650 nm (± 10 nm) Class 2 Green laser pointer has a maximum output of 1 mW and a wavelength of 532 nm (± 10 nm)