Laser Blox Lasers

Unlike traditional lasers, these are stackable to create a ray box plus magnetic and hands-free for convenience! Red (635 nm) provides a bright, distinct line. Violet (405 nm) is less visible, making it ideal for discovering properties of wavelengths close to ultra violet, such as fluorescence. Use for a variety of experiments to teach refraction, diffraction, and advanced geometric optics. Both include a power output of <5mW. Recommended for Middle School and up.

Each laser includes:

• Generating Lens, 1 Ea
• Snap Foam Case, 1 Ea
• AAA Batteries