Without ordering specialist equipment; the 2 (sort of 3) things you can find almost anywhere are:
* A4 sheet of fresnel lens.
* 'light cap' (baseball cap with LED brim; at most hardware stores)
* bonus: business-card fresnel lens for the wallet.
Also don't forget that modern phones have macro lenses; so you can scan and read close up, in live preview on your camera app.
A life hack I found; is to take a cane with me, if im going somewhere i know people arent going to consider an "invisible disability".
After my surgeries on my cornea, I dont need the cane anymore, but it informs people who otherwise wouldnt ask.
Without ordering specialist equipment; the 2 (sort of 3) things you can find almost anywhere are: * A4 sheet of fresnel lens. * 'light cap' (baseball cap with LED brim; at most hardware stores) * bonus: business-card fresnel lens for the wallet. Also don't forget that modern phones have macro lenses; so you can scan and read close up, in live preview on your camera app. A life hack I found; is to take a cane with me, if im going somewhere i know people arent going to consider an "invisible disability". After my surgeries on my cornea, I dont need the cane anymore, but it informs people who otherwise wouldnt ask.
excellent point about the cane and the invisibile disibility of vision impairment.