High-visibility green laser for lectures and astronomy The Standard Green Laser Pointer lets you do more than just point—it lets you seemingly touch the stars. With an ultra-bright 532 nm green beam, this pointer makes the laser path itself visible as it travels to its target. Powerful enough to be seen in bright auditoriums and ideal for outdoor star pointing, it delivers impressive performance at a great value. Bright, affordable, and easy to use, the Standard Green Laser Pointer is a go-to tool for astronomy lessons, lectures, and large-room demonstrations. Why Teachers Love the Standard Green Laser Pointer Highly visible green beam: Unlike red lasers, the beam itself is easy to see, even at long distances. Great classroom value: High visibility and performance without the premium price. Safety-conscious design: Includes IR filtration to help reduce infrared exposure risk. Ready to use: Operates on two AAA batteries (included) and comes with a soft case and 6-month warranty. Please note: All Arbor Scientific green lasers feature IR filtration for safety.