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.
Flowey’s projectiles look overwhelming, but many of them (like the flies or pellets) track your exact position. Making small, deliberate micro-movements is often safer than dashing across the screen.
To conquer any Omega Flowey simulator, you must understand the structure of the fight. The battle is strictly divided into two recurring segments: Flowey’s Main Onslaught and the Six Souls Phases. 1. Flowey’s Main Onslaught Omega Flowey Fight Simulator
Falling plants that pull your Soul toward them. Flowey’s projectiles look overwhelming, but many of them
Beyond pure nostalgia, these simulators serve a great purpose in the gaming community. They highlight the incredible programming flexibility of fan developers who managed to take a game that intentionally "breaks" your computer interface and replicate it smoothly in a standard web browser. The battle is strictly divided into two recurring
Whether you are looking to relive the tension of your first Undertale playthrough or trying to secure a flawless, no-hit run, the genre stands as a testament to the enduring creativity and dedication of the gaming community.
Scratch is a popular hub for Undertale fan games. Many creators have built impressive simulators, ranging from simple recreations to highly detailed versions. Searching for "Omega Flowey" or "Photoshop Flowey" on the platform will yield numerous results, many of which allow for in-browser play. 2. Specialized Fan-Games (GameJolt/Itch.io)
The shield in the Kindness phase only blocks attacks from the front . If a spear comes from behind you, you must spin the shield using the arrow keys (or mouse wheel in some sims).
*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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