Optical tweezers are a Nobel Prize-winning technology capable of trapping microscopic and sub-microscopic particles using a laser beam. There are several new and useful applications available with the use of optical tweezers. A single optical tweezers set up can cost upwards of two hundred thousand dollars; however, we have designed a cost effective set up to study damaged DNA for under thirty thousand dollars. Using this design, we applied for a grant that would give us the necessary funds to build this set up. The building process itself will be very useful hands-on time learning about the laser set up. In addition, our optical tweezers would be integrated into undergraduate classes
