The scratch still has an effect on your image, but it's a lot smaller than you might think. Scratches tend to make a tiny part of the image a little more blurry than normal. In most cases, you won't even notice the difference unless it occurs along an edge that's supposed to be sharp.
Do scratches affect camera quality?
This piece of glass may look pretty insignificant, but it can have an important impact on camera image quality if not optimized or if damaged. Even the strongest protective glass cover can end up being scratched in daily use.
Can a scratched camera lens be fixed?
Camera lens scratch repair could be very expensive. If you usually shoot with wider apertures, then minor scratches on your lens should not bother you. ... If your camera lens gets cracked or broken, you might want to replace them. However, buying a new camera lens may cost more than buying a camera.