What are the vision requirements for a C1 driver's license?

2 Answers
DiJason
07/28/25 4:20pm
For the C1 driver's license physical examination, the naked vision or corrected vision of both eyes must reach above 4.9 on the logarithmic visual acuity chart. Below is relevant information about the C1 driver's license: 1. License code: C1. 2. Permitted vehicle types: Small and micro passenger vehicles, as well as light and micro cargo vehicles, light, small, and micro special-purpose vehicles. 3. Other permitted vehicle types: C2, C3. 4. Requirements for examination vehicles: Light ordinary cargo vehicles with a length of no less than 5 meters, or small ordinary passenger vehicles with a length of no less than 4 meters, or cars with a length of no less than 4 meters.
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Ralph
08/11/25 8:34pm
As someone who has long been concerned about road traffic safety, I deeply understand the importance of vision for driving, especially when obtaining a C1 driver's license. The vision requirements are usually based on the logarithmic visual acuity chart, with uncorrected or corrected vision needing to reach at least 4.9, simply put, the ability to clearly see distant road signs and the colors of pedestrians. If vision is too poor, it can be difficult to see details in rainy or nighttime driving conditions, increasing the risk of accidents. Many people overlook the color blindness test, but it is also crucial, as misidentifying traffic lights can be very dangerous. It is advisable to undergo a comprehensive medical examination before learning to drive. If vision does not meet the standards, glasses or contact lenses can be used to correct it—don't take it lightly. Remember, safe driving is not only about yourself but also affects other road users, so don't find it troublesome. Pay attention to eye health in daily life and reduce eye fatigue.
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