默认情况下，iOS 设备对用户非常友好，这对于正在寻找开箱即用的功能强大的手机或平板电脑的买家来说是一个有吸引力的选择。
然而，很多人并没有意识到苹果的辅助功能设置的范围。事实是，手机的默认设置并不适合所有人，并且可以根据每个人的需求进行定制。
之前，我们详细介绍了iOS 中的交互可访问性设置(interaction accessibility settings in iOS)，这与触摸设置有关。
下面我们将介绍如何在 iOS 上启用显示调节功能。我们将介绍最常用的设置，其中大部分是针对具有不同色盲或对某些类型或色调的光敏感的人量身定制的。但是，我们鼓励您自己探索设置并查看 iOS 必须提供的帮助类型。
有几个不同的选项可供选择，但前几个步骤是相同的，无论您在 iOS 上寻找什么类型的显示住宿。
iOS 显示辅助功能设置
第 1 步。(Step 1. )导航到您的 iOS 设备上的设置应用程序。(Settings)
步骤 2.(Step 2. )向下滚动并点击常规(General)选项卡。
第 3 步。(Step 3. )点击辅助功能(Accessibility)类别。
第 4 步(Step 4. )。点击显示住宿(Display Accommodations)。
第 5 步。(Step 5. )此时，您将看到显示调节的两个主要选项：反转颜色(Invert Colors) 和滤色器(Color Filters)。选择您感兴趣的选项，然后继续执行以下部分中的步骤。
反转颜色
反转颜色(Invert Colors)选项卡非常简单，为希望使用深色背景而不是浅色背景的用户提供了几个不同的选项。对于那些对强光敏感的人，甚至只是那些喜欢较暗配色方案的人来说，这是一个很好的解决方案。
如果您希望手机反转手机上的所有颜色，除了已经使用深色的特定类型媒体中的颜色，请点击智能反转。(Smart Invert)或者，您可以使用Classic Invert完全反转显示颜色，而无需特别注意媒体。
打开滤色器
由于Apple(Apple)为不同类型的色盲以及光和色敏感度创建了单独的选项，因此在滤色器方面还有更多选项可供讨论。
步骤 1.(Step 1. )在显示调整页面上选择滤色器(Color Filters)以打开下面的窗口。默认布局将显示一系列彩色铅笔，但您也可以向右滑动以查看其他一些不同的选项。
这三个选项中的每一个都旨在帮助您确定哪种模式适用于您的特定色盲类型。
第 2 步。(Step 2. )打开“颜色过滤器( Color Filters)”按钮，您将看到三个不同的过滤器选项，它们将调整 iOS 配色方案以满足完全色盲用户的需求：Protanopia、Deuteranopia和Tritanopia。
当您选择每种模式时，您的屏幕将立即调整以反映更改。对于每个选项，您还可以选择使用专用滑块调整过滤器的强度。
调整色调
iOS显示(Display Accommodations)调节提供的另一个选项是添加和调整颜色的能力。此选项位于上面讨论的“颜色过滤器(Color Filters)”菜单列表的底部。
步骤 1.(Step 1. )选择Color Tint以打开带有两个不同滑块的菜单。
第 2 步。(Step 2. )就像您可以调整色盲滤镜的强度一样，这里也有一个滑块可以调整色调。色调(Hue)滑块将 改变色调的颜色，让您选择最适合您眼睛的屏幕阴影。对于那些对默认色调敏感或使用特定色调看得更好的人来说，这是一个很好的选择。
总体而言，苹果(Apple)似乎在迎合需要修改才能享受手机的用户方面做得很好。除了这些用于反转颜色、应用过滤器和调整屏幕色调的选项之外，您还会在“辅助功能(Accessibility)”选项卡中找到大量其他选项，这些选项可为大多数人提供有效利用 iOS 所需的一切。享受！
Enable Display Accommodations On iOS
iOS devicеs are еxtremely user-friendly by default, which makes them an attractive оption for buyers who are looking for a capable phone or tablet that works wеll right out of the box.
However, many people don’t realize the extent of Apple’s accessibility settings. The fact of the matter is that a phone’s default settings won’t work for everyone, and there are accommodations that can be customized to suit each individual’s needs.
Previously, we went into detail on the interaction accessibility settings in iOS, which had to do with touch settings.
Below we go over how to enable display accommodations on iOS. We will be covering the most-used settings, most of which are tailored to those with different kinds of colorblindness or sensitivities to certain types or hues of light. However, we encourage you to explore the settings for yourself and see the types of assistance that iOS has to offer.
There are several different options to go over, but the first few steps are the same regardless of the type of what you’re looking for in terms of display accommodations on iOS.
iOS Display Accessibility Settings
Step 1. Navigate to the Settings app on your iOS device.
Step 2. Scroll down and tap on the General tab.
Step 3. Tap on the Accessibility category.
Step 4. Tap on Display Accommodations.
Step 5. At this point, you’ll be presented with the two main options for display accommodations: Invert Colors and Color Filters. Choose the option you’re interested in, and proceed to the steps in the sections below.
Invert Colors
The Invert Colors tab is pretty simple and gives a couple of different options for users who would like to use their phone using a dark background rather than a light one. This is an excellent solution for those who are sensitive to bright light or even just those who prefer a darker color scheme to their device.
Tap on Smart Invert if you’d like your phone to invert all colors on your phone except those in specific types of media that already use dark colors. Alternatively, you can use Classic Invert to completely reverse the colors of the display without special attention to media.
Turning On Color Filters
There are a few more options to discuss when it comes to color filters since Apple has created separate options for different types of color blindness as well as light and color sensitivity.
Step 1. Select Color Filters on the display accommodations page in order to open up the window below. The default layout will show a series of colored pencils, but you can also swipe right in order to see a few different other options as well.
Each of these three options is intended to help you figure out which mode will work for your specific type of colorblindness.
Step 2. Turn on the Color Filters button and you’ll be presented with three different options for filters that will adjust the iOS color scheme in order to suit the needs of users with complete color blindness: Protanopia, Deuteranopia, and Tritanopia.
When you select each mode, your screen will instantly adjust to reflect the changes. With each option, you also have the option to adjust the intensity of the filter using a dedicated slider.
Adjusting Color Tint
Another option available through iOS Display Accommodations is the ability to add and adjust a color tint. This option is at the bottom of the list of the Color Filters menu discussed above.
Step 1. Select Color Tint to open up a menu with two different sliders.
Step 2. Just as you could adjust the intensity of the colorblind filters, there’s a slider here to do that for the tint as well. The Hue slider will change the color of the tint, allowing you to settle on a shade for your screen that is most comfortable for your eyes. It’s a great option to have for those who are sensitive to the default tint or see better with specific shades.
Overall, it seems like Apple does a good job of catering to users who need modifications in order to enjoy their phones. In addition to these options for inverting colors, applying filters, and adjusting the tint of the screen, you’ll find a whole host of other options in the Accessibility tab that give most anyone everything they need to effectively utilize iOS. Enjoy!
