Yes, 20/70 vision is considered bad vision.
Here's a breakdown:
-
What 20/70 Vision Means: The term "20/70" is a measure of visual acuity. It means that you can see something at 20 feet that a person with normal vision can see at 70 feet. In other words, your vision is significantly reduced compared to someone with normal (20/20) vision.
-
Legal Definition of Low Vision: According to the provided reference, if 20/70 vision is uncorrectable (even with glasses, contacts, or surgery) and it interferes with your daily activities, it can be legally considered "low vision."
-
Legal Blindness: It is important to note the difference between "low vision" and "legal blindness." Legal blindness is defined as a visual acuity of 20/200 or worse. Therefore, 20/70 is not legally blind.
-
Impact on Daily Life: 20/70 vision would likely make it difficult to perform many everyday tasks without corrective lenses. These tasks may include:
- Driving
- Reading
- Recognizing faces
- Watching television
In summary, while 20/70 vision is not legally blind, it indicates significantly reduced visual acuity and can be considered 'bad' vision, especially if it impacts daily activities and is uncorrectable.
