OD is an abbreviation for the Latin term oculus dexter which means right eye. Notice that the right eye information is asked for first even though we typically read from left to right.
OS is an abbreviation of the Latin oculus sinister which means left eye. That will be referenced on the far right column of the prescription.
SPH is short for sphere. The sphere of your prescription indicates the power on the lenses that is needed to see clearly. A plus (+) symbol indicates the eyeglass wearer is farsighted. A minus (-) symbol indicates that the eyeglass wearer is nearsighted.
CYL is short for cylinder. The cylinder indicates the lens power necessary to correct astigmatism. If the column has no value (is blank), it indicates that the eyeglass wearer does not have astigmatism. If this is the case on your prescription, you can leave it blank when entering it in.
AXIS is a prescription will include an axis value for those with astigmatism. This number represents the angle of the lens that shouldn't feature a cylinder power to help correct your astigmatism.
ADD is short for "additional correction." This is where details about bifocals, multifocal lenses or progressive lenses would appear.
This module allows you to switch between different TCP congestion control algorithms, such as BBR (developed by Google) or Cubic . Users often find that BBR provides significantly better upload and download speeds on Wi-Fi.
The WiFi Speed Magisk module offers several benefits, including:
If you want to find the right module for your phone, let me know: What is your specific ? Which Android version are you currently running?
While these are comprehensive AI-driven performance optimizers, they include massive network and TCP/IP stack overhauls that significantly improve wireless stability and ping. wifi speed magisk module
To confirm if the Magisk module worked, perform a controlled test:
On Android 11+, Google restricted status bar modifications. Some modules still work via LSposed (successor to Xposed) or by modifying SystemUI.
Performance-oriented modules apply targeted patches and adjustments to these drivers, including: This module allows you to switch between different
Installing these modules is a straightforward process, especially since many are now available in the module repositories within the Magisk app itself.
, though their effectiveness depends heavily on your specific hardware and router setup. Top Recommended Modules (2025–2026) Wi-Fi Bonding : This is the most popular choice for Qualcomm-based devices
Lily Net v3 is a powerful root module that goes beyond basic Wi-Fi tweaks. Its standout feature is enforcing 40MHz Wi-Fi connectivity, which maximizes theoretical bandwidth potential. The module includes intelligent signal management technology that monitors instantaneous signal strength and dynamically adjusts for poorer signal areas. It supports multiple operation modes: Gaming mode for ultra-low latency using BBR congestion control, Mountain mode for extended weak signal range, and WiFi-Boost mode for maximum download speeds. Which Android version are you currently running
Modules optimize how your device handles dual-stack networks, preventing the delays that occur when Android hesitates between choosing IPv4 or IPv6. Top Wi-Fi Speed Magisk Modules
The best approach is to research thoroughly, start with well-regarded modules like WiFi Bonding NoLog or Net Speed, test performance incrementally, and always maintain current backups. With careful implementation, Wi-Fi speed Magisk modules can transform frustratingly sluggish connections into the fast, responsive experiences that modern Android devices are capable of delivering.
Tweaking these incorrectly can overheat your WiFi chip or drain your battery in 4 hours.
*Discount applied on the current website price at the time of order. Offer only valid for new customer first contacts order over $10. Maximum discount of $100. Cannot be combined with any other offers. Promotions are subject to change without notice. We reserve the right to cancel orders that are in breach of the terms and conditions of this offer.


| Lens Width | Bridge Width | Temple Length | |
|---|---|---|---|
| XS | < 42 mm | < 16 mm | <=128 mm |
| S | 42 mm - 48 mm | 16 mm - 17 mm | 128 mm - 134 mm |
| M | 49 mm - 52 mm | 18 mm - 19 mm | 135 mm - 141 mm |
| L | >52 mm | >19 mm | >= 141 mm |
Buying eyewear should leave you happy and good-looking. Use our sizing tool to find frames that best fit your unique facial measurements.
Grab a regular card with a magnetic stripe on the back. Student IDs, credit cards and gift cards work well to start our online PD tool.
You may have received our paper PD measurement tool in your recent online order. In order to use this tool, place the ruler on your eyes so that the "0" lines up at the centre in between your eyes. Add up the two numbers, to get your PD. See example below:
Click on this link to download and print your own PD measurement tool.
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