Text review: http://www.budgetgadgets.com/product_info.php?ref=26&products_id=5770
You can get this laser here: http://www.budgetgadgets.com/hlp18130-focusable-laser-pointer-200mw-p-5770.html
GOGGLES ARE REQUIRED WHEN USING LASERS OVER 5mW! If you cannot afford goggles, do NOT mess with strong lasers.
descriptions by http://www.youtube.com/styropyro