This can read webpages to you, provides support for Braille output devices, and has very extensive controls and customisation.
displays
Many of us visual, hearing, and/or control issues with our Macs. Here is a guided exploration of the Accessibility pane and what it has to offer us.
How can I adjust my Apple HD 23 inch display brightness when running Windows under Boot Camp?
How can I adjust my Mac to brighten up the output of a video projector?
Who makes the components for an iMac 27″?
If I buy a Retina 5K iMac, will the graphics card cope, and do I need more memory?
My new iMac’s display flickers slightly, and its white can look a bit dirty. Should I worry?
How can I connect my lovely old Apple Cinema Display to a new Mac mini?
So you want to hook up your Mac to an external display or projector. That should be a simple task, but are those ports DVI, Mini DisplayPort, HDMI, or what?
Is there an adaptor to connect my old Apple Studio Display to a new Mac mini?
The Eclectic Light Company 