It is 520nm high power green laser pointer, the output power is 1500mW. The laser beam is very strong, please wear laser goggles when using. This is one of the most powerful and bright green laser pointer we have now, it is designed with a focusable lens, metal body. Let’s check it:
Product link: https://www.lucklaser.com/index.php?main_page=product_info&products_id=227
