The Fibercam Lens Kit contains six interchangeable lenses. Each lens differs in size and iris size/f-stop, giving the lenses different viewing characteristics. By changing the lens on the tip of the probe, the applications, which support the lens kit, change. With this kit, one piece of equipment can be used to view many areas including: 0.5-one in. pipes, one to three in. pipes, larger pipes and small vessels, far viewing in rooms and cavities and narrow viewing in tanks, headers and vessels. Each lens is color coded for easy identification. All lenses are stored in a foam lined case that comes with lens removal tool, focusing took, 90° mirror, o-ring lubricant and lens changing instructions.