: Unlike renting, which usually expires 48 hours after you start watching, buying allows unlimited viewing and the ability to download for offline use on up to four devices.
Buying movies and TV shows through (formerly Amazon Instant Video) is widely considered a convenient way to access a vast digital library, but it comes with critical caveats regarding digital "ownership" and user experience. Key Takeaways
Reviewers from platforms like PCMag and Yahoo Tech highlight several strengths and weaknesses: You do not actually own movies purchased from Amazon
: Costs typically range from $7.99 to $19.99 for movies and $1.99 to $3.99 per TV episode. Pros and Cons of Buying
: When you "buy" a digital title, you are technically purchasing a non-transferable license to view it. These titles can occasionally disappear from your library if Amazon loses the licensing rights from the studio.
: Unlike renting, which usually expires 48 hours after you start watching, buying allows unlimited viewing and the ability to download for offline use on up to four devices.
Buying movies and TV shows through (formerly Amazon Instant Video) is widely considered a convenient way to access a vast digital library, but it comes with critical caveats regarding digital "ownership" and user experience. Key Takeaways
Reviewers from platforms like PCMag and Yahoo Tech highlight several strengths and weaknesses: You do not actually own movies purchased from Amazon
: Costs typically range from $7.99 to $19.99 for movies and $1.99 to $3.99 per TV episode. Pros and Cons of Buying
: When you "buy" a digital title, you are technically purchasing a non-transferable license to view it. These titles can occasionally disappear from your library if Amazon loses the licensing rights from the studio.
*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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