Wearing tinted or colored lenses is not permitted on any color blindness test and will invalidate the result. A tinted lens may help with differentiation and seeing images in the Ishihara plate test, but would ultimately distort all colors making the colors you see appear incorrectly.
EnChroma glasses are designed to alleviate color confusion in real-world conditions without compromising color accuracy. The best way to evaluate EnChroma glasses’ effectiveness is to go outside and explore the world and notice what you see differently in your surroundings. Naming the colors you see correctly is a great indicator that the glasses are performing optimally.