Review on Johnson Level 40 6210 GreenBrite Alignment by Thomas Unruh

This green alignment tool is perfect for any industrial and scientific application .after i put it to the test I was impressed with how accurate it was in aligning different objects. The green light is easy on the eyes and the product is sturdy. The only downside is that it requires a steady hand as it can pick up even the slightest vibrations. Overall, a great addition to any measurement and inspection toolkit..