On a trial run, the team discovered that Stanley's new laser range finders weren't up to code: short distance ranges were grossly miscalculated (short distance = 1..5'; long distance = 6—100'), and Stanley's front bumper suffered as a result. The team members researched replacement options, and they asked if we could look at their notes and give them some advice about what do do. Here are their notes:

TESSCO Technologies	renowned industry soln
Binoculars.com	cheap
Amazon.com	sketchy
build—your—own	check seattlerobotics web site
Laser Technology Inc.	see Vectronix
Optics4Birding	ISO 9000 cert.
army—technology.com	good stuff
BobWards.com	primarily Canon solutions

 How should they fix Stanley's range finders?