Would I be eligible for an SD?

Hello! I’m curious if anyone would know whether I’d be able to receive a service dog for my visual impairment. I have albinism, so I struggle with nystagmus (shaking of the eyes), a relatively severe astigmatism, and my vision is about 20/80 with glasses & 20/100 without. While I do work pretty much full time and am capable of doing a lot of things on my own, I do need help seeing when in busy areas due to bad depth perception, sensitivity to light, and inability to see farther away. If an SD is a resource that’s good for me I’d love one to help, but I fear my disability isn’t “bad” enough. Please give me your advice and opinions if you can :)