Productive line up Combine features and technology that have proven to meet the demands of contractors, and you’ll have a laser that more to the table than any other alignment laser on the market. Whether it’s in the trenches, over-the-top, or for laser guidance in mining and tunneling, Topcon is the industry standard. Choose a super-bright red or high-visibility green beam. Ultra-visible GreenBeam® technology Most accurate grade and leveling SmartLine® auto-alignment system Toughest cast aluminium housing Built-in vertical plumb beam