![]() ![]() Am I the only person in the world who works this way? :pĪ concrete example of a normal workflow for me (this is actually what caused me to spiral down this rabbit hole in the first place because this just happened today):Ī client complains about the image quality on their website. The ONLY thing that works for me so far is using this app to change my display resolution to be actual 2560x1440 and take the screenshot then, but I can't work in this resolution normally as it looks extremely blurry.Īnd where do I even ask/complain about this? Retina isn't a concept unique to Mac? Surely a Windows laptop with 4k resolution is outputting a scaled down output and not true 4k as well? But at least it's very prominent on Mac as I think it affects every single current Apple product. It does get close though, but there's clearly still some sort of bilinear interpolation on the screenshot as it is blurrier than the original. No tools for annotations or drawing or anything and it doesn't even let you rebind the hotkeys. I even bought this piece of crap which seemed to be designed to solve this exact thing: īut it doesn't. And then I tried dozens of other apps I found on the AppStore, none of which managed to solve this. It just does the same things as Skitch, except worse. I then remembered that there's a worse alternative built into OS X itself that I disabled previously, and that surely must have retina support, right? Nah, not that I can find. I've normally used Skitch for all of this, but it doesn't have any support for dealing with retina resolutions. How the fuck do I work around this? I take screenshots of my screen constantly for sending to clients, for comparing things, for drawing on, for aligning elements, for using as reference etc. If I make a design with 1 pixel thick lines and then I take a screenshot of that design then the lines are suddenly 2 pixel thick because of the screenshot being 4x as large as intended due to "retina". I can't be the only person with this problem.Īs a web developer I'm finding the retina iMac borderline unusable due to this issue. Vision ACTion and its partners are developing diagnostics and therapeutics for both nAMD and GA, and we are exploring the factors that determine progression from early to late-stage disease.I'm losing my mind. By 2030 there are expected to be about 1.44 million Australians with early AMD, and 215,000 who are visually impaired in both eyes by later-stage AMD. As the name implies the risk of AMD rises with age, especially over age 65. The ratio of nAMD to GA patients is about 2:1. There are treatments for nAMD but little for GA. These are sometimes called Dry and Wet AMD, although older nomenclature also refers to the earlier drusen-only phase as Dry AMD. At certain point patches of retina go into one of two states: death of the retinal layers called geographic atrophy (GA), or growth of malformed and destructive leaky blood vessels called neovascular AMD (nAMD). ![]() In early AMD this garbage begins to accumulate, forming deposits called drusen that sit within the retinal layers.Īs AMD progresses these drusen become larger and more numerous. This causes a potential garbage recycling problem. To keep in top shape a substantial proportion of older layers get discarded and replaced every day. Inside each of the 200 million rod and cone cells are stacks of hundreds of light-absorbing layers. The remaining retinal layers and parts of the brain work-up those signals to create our visual perception. Photoreceptors reside in the deepest layer of the retina, and include the cone cells (which give us colour vision) and the rods (which give us our night vision). The photoreceptor cells of the retina capture light and transform it into a signal which can be interpreted by neurons in the brain. ![]()
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