As someone with color blindness (red deficient), I can get by with a typical red dot sight by turning up the brightness but I see other colors much better than red. I tend to see green very well as do most people since it is in the middle of the visible light spectrum. This is why the latest developments out of Holosun are extremely interesting to me.
Holosun has apparently devised a way to create dot sights with green reticles. If that isn’t interesting enough, the runtime should impress anyone. According to Holosun, the new sights don’t just have runtimes similar to current red dot sights, they boast 10 year runtime. That is twice the runtime found on current dot sights. That runtime, if accurate, is going to start approaching the self-discharge rate of some batteries!
Keep an eye on Holosun.com for new details.