A removable tinted window panel system for an aircraft cockpit may include unique tinted panels and panel brackets which are easily installed and removed allowing full compliance with FAA regulations. The tinted panels, when installed, block 99.9% of UV radiation, reduce glare by up to 70%, reduce heat from solar energy up to 47% and thereby improve overall cockpit environment and pilot comfort. The panels allow the pilot to selectively block the sun when needed to remove glare and to remove the discomfort of being exposed to direct sunlight coming from the side windows. The panels reduce pilot fatigue, reduce eye strain and increase pilot performance and comfort and most of all improve flying safety.