At a Florida DMV office
According to information on the Florida DMV website, they check vision using a machine located on the counter.
At any Florida DMV office. See related link at the bottom.
The nearest traffic ticket office is located at the Department of Motor Vehicles (DMV) on Main Street.
No, you must go to the local DMV office with the required documents/indentification.
Contact the Texas DMV office they should be able to help you out.
Florida DMV
Usually at your local DMV office. Some states have a downloadable version on their DMV's website (usually in .pdf form).
No according to a police officer that pulled me over in Indianapolis and looked at my Florida license
Boca Raton, Florida
The DMV office is located at 312 Rosa Parks Blvd; Nashville TN.
The office hours of a DMV can be found in a few places. One of the places on could search would be the DMV's official website. The other place would be on the front door of the DMV.