The scope is a small catheter like instrument with a lighted lens for viewing the inside of your vagina. The end of the scope has a small camera attached so that the doctor may view and take pictures is necessary of the inside of your vagina. If you wish you may also view the images on the computer screen.
The test takes about 15 minutes.
There is no preparation for this test, though it is a good idea to wear two piece clothing that is slacks or a skirt and a top.