Royallure Green Laser Pointer - AstroLaser for Stargazing and PresentationsWith this Light Laser Pointer, you will be able to aim at the stars! This Green Light Laser Pointer AstroLaser will help you save effort in your project presentations that require tracking. AstroLaser has a more noticeable power and is, therefore, more suitable for large rooms or for use at night. AstroLaser can be used in astronomy sessions at school, with family or friends, to point out objects of interest. It is a very powerful laser and easy to