Prescription Glasses

Your vision is your most important asset in the cockpit or on the road. And, we want all adventure enthusiasts to be able to perform at their best, whether they have 20/20 vision or not.

All Prescription orders take a minimum of two weeks to complete.

All Flying Eyes are prescription compatible! For optimum clarity and safety, we recommend asking your optician to use Trivex® – an exceptionally clear, lightweight, and impact-resistant material – or High Index lenses as perfect lens complements to your Flying Eyes.

Looking for more detail on our policies or more information? Click the link for section below:

Prescription FAQs Buying From Your Local Retailer Buying Online Using The Measuring Tool

Prescription FAQs

My PD is on my Prescription. Why do you need me to mark my pupils?

Pupilary Distance (PD) is only one part of the equation. We need your pupils marked in the frame in order to get your specific horizontal and vertical measurements in that frame to ensure the center of the lenses line up with the center of your eyes.

Can Flying Eyes Sunglasses include progressive and/or prescription lenses?

All Flying Eyes eyewear currently available are prescription compatible! You can purchase our eyewear from our online store or one of our retailers and take them to your own optician to add your prescription lenses. You can find retailers and eye care professionals that carry our unique line of eyewear here.

Do you have photochromic lenses?

We do not offer specialized lenses in-house, but since our frames are compatible with any prescription, you can get photochromic lenses added to your Flying Eyes via your preferred optician.

Tell me more about your Prescription Lenses. What are they made of?

There are many different types of materials available for prescription lenses. We recommend Trivex® for all standard prescriptions and Hi-Index lenses for stronger prescriptions. Trivex® offers the same impact resistance to Polycarbonate but offers optical clarity similar to mineral glass. And, Hi-Index lenses allow for stronger prescriptions without making the lenses too thick or heavy.

Trivex is a registered trademark of PPG Industries Ohio, Inc.

Can you do prescription lenses in house?

Yes! We can certainly make prescription lenses in all of our frames that we offer on our website. We work with a specialty lens lab that is very familiar with our frames and lens tints. We have a certified optician (ABOC) on staff as well that can help answer any specific questions about getting those lenses done online or in person. If you have a local eye doctor that you would like to work with, you are more than welcome to purchase the frames from our website and get those lenses done in person.

Do you sell the frames by themselves so I can just get prescription lenses added?

We do not sell frames without lenses. Even if you need a prescription, your optician will need the stock lenses on hand in order to correctly manufacture the curvature, size, and shape of your prescription lenses.

Can I get prescription lenses from Flying Eyes if I'm not in the US?

At this time, we do not offer our prescription lens services to our international customers due to the high shipping cost and long shipping times associated with the order. If you want to get Rx lenses in Flying Eyes frames, you can purchase the frame with the lens tint that you want your eye doctor to replicate (or for the Eyeglasses, select "None for Local Rx"), and you can bring the frame to your local optician to make the lenses for you!

Can I use an FSA (Flexible Spending Account) or HSA (Health Savings Account) card on your website?

Possibly! Your card should work if there are enough funds available, but it does vary. However, our partnered opticians should be able to accept that type of payment (you can use our Optician Locator Map to find one closest to you). If you don't have one near you or would rather purchase online, Contact Us and we can send you an invoice via PayPal for your order instead!

Can I use my insurance to purchase prescription Flying Eyes?

Yes! With our partner, Binkey, we can take insurance on our website so you can get reimbursed for your purchase! When you check out, please make sure that you see the product "Complimentary Vision Insurance Claim Filing Service" in your cart. Once you complete check out on our website, you will get an email with a code that will prompt you to go to Binkey's website and start filing your claim. You have 1 month to complete the quick claim process, and they will be in contact with your insurance to reimburse you for your purchase of Flying Eyes. Additionally, we're happy to sell to any optical practice in the US and have partnered practices across the country if you would prefer to use your insurance in person. Look here to see if you have a partnered practice near you, or have your doctor reach out to us to purchase a pair for you as a B2B sale. That way they can process that insurance claim for you directly with your provider.

Can I get a Prescription Lined Bifocal in a Golden Eagle Sport?

Usually, yes! There may be a time where we can't do a lined bifocal, and that's something we would only be able to find out once we submit your prescription to the lens lab. If your prescription doesn't work with a lined bifocal in the lens material we prefer to use, our prescription manager will contact you with options on how to move forward. (Note: if our prescription manager does have to reach out, the prescription process will be prolonged.)

Can I get replacement Prescription Lenses for my existing Flying Eyes frames?

Yes, you can! Check out THIS page, select the lenses for the frame you have and choose the "Flying Eyes Rx (for US customers only)" variant option to go through the process of selecting your lens type and tint.

The process for creating Prescription Lenses specially for you will take a minimum of two weeks.

Buying From Your Local Retailer

This is by no means a comprehensive list of opticians that can do this. Ask your preferred optician if they can make curved lenses! We continue to expand our network of eye care professionals that offer Flying Eyes prescription lenses.

Getting Prescription Lenses Made for Flying Eyes Frames

If you don't have one of the above opticians near you, or you'd prefer to use another optician, this is generally the process for having your prescription filled for our frames:

1. Contact the optician you'd like to use and confirm that they can make curved lenses for sunglass frames. (Golden Eagle Sports and Hawk Convertibles have a base 8 curve lens. Kestrel Aviator, Cooper Aviator, Osprey, and Kingfisher use a base 6 curve. Athene, Luzon, Noctua, Otus, Narrow Ninox, and Ninox use a base 4 curve.) We strongly recommend Trivex lenses for the clarity, impact resistance, and minimal distortion.

2. Once you've located an optician whose lab can make appropriately curved lenses, purchase the style you'd like from our website (or from one of our Retailers).

3. Take the glasses into the optician and have them confirm your pupillary distance and the fitting/segment height for the frame (this is the distance between the bottom of the lens and your pupil).

4. The optician will send your measurements, prescription, and the frame to their lens lab to have your lenses made in the correct shape and size. Either the lab or your optician will fit them into the frame, and you'll be contacted to pick up your new glasses!

Contact Us if you have any trouble or need any help during this process. Alternatively, your optician can contact us by phone (512-213-2390) or email (support@flyingeyesoptics.com) if they have any questions.If you are a pilot and want an eye care professional who understands your unique vision needs, check out www.eyesthatfly.com to find a listing of eye care professionals who are also pilots. These practices do not carry our products, but they have a pilot on staff (or did at the time of being added to this list).

Buying Online

Flying Eyes is excited to announce that we can now fill prescription lenses for US customers! While we will always recommend you have them done locally to save on time and cost, we understand that that's not always an option, and that's where we come in! We do not accept insurance, so if you're needing to use vision benefits, check out the map of partnered opticians above and follow the step-by-step guide below to having your prescription done locally (if you don't have a partner near you).

Prescription lens orders are final. If you're dissatisfied with the frame, we're happy to issue a partial refund for that frame return. We cannot refund prescription lenses, though if there's something wrong with your lenses when they arrive, please let us know within 30 days so we can fix them for you. Please note: While our lab is great at handling strong prescriptions, especially in high-wrap frames, diopters greater than +/- 3.00 may take longer than normal due to the complex nature of making an undistorted lens for a wrapped (sunglass) frame.

How It Works:

1. Find a frame style you like! If you’d like to try different ones- check out our Try-On Kits! Once you know which frame style you’d like, select the frame and finish you’d like between our eyeglass frames and sunglass frames. Once you've selected the Frame and Finish you'd like, continue below that selection to select your Rx lens type, tint, and other info.

2. Please email your Dr. signed, non-expired eyeglasses prescription to elainea@flyingeyesoptics.com. Include your first name, last name, and order number in the subject line so we can tie everything together on our end! :) Please do not send us a physical copy of your prescription. An email or form entry guarantees your prescription does not get lost.

3. Review your options! Please double check your selected options to make sure everything has been filled out correctly. You can now add your purchase to your cart!

4. Within your cart do you see your prescription frames with correctly selected options? (Should look like photo above.) If so, you’re now ready to check out! If you picked a frame that has Clip-On options (Athene, Luzon, Otus, Ninox, Narrow Ninox, and Noctua) you should also see those that you selected in your cart. If you did not select those add-ons and would like to get Clip-ons with your compatible eyeglasses, please visit the collection linked above, go the matching listing and add those to your cart before checkout.

*Note* If you're using a discount code, it will only apply to the frames, not the prescription lenses.

5. Once you have made your purchase, if we do not have your markings for the selected frame on file, we will immediately send you your chosen frames with clear, plastic "demo" lenses installed. When they arrive, adjust them on your face where they'll sit and stay comfortably then follow the instructions on the included pamphlet to mark your pupils using the provided marker and measuring tool. It's best to have someone else do this while you look into the distance, but you can do it yourself in front of a mirror. (TIP: Focus on something "past" the mirror or person helping you to ensure your pupils are aligned correctly, as this will affect the usefulness of your prescription.)

Fun Fact: While your prescription might have your PD (pupillary distance) and OC (ocular height) information, we will need your measurements in the frame you pick. Different frames will sit higher/lower, and if these numbers aren’t accurate, your prescription won't align correctly.

6. Once you've marked your pupils, use the included return shipping label to send them back to us. And now the waiting begins!

7. We will confirm your pupil distance and ocular height when they arrive back at our headquarters and order your lenses right away. The rest of the process takes approximately 2-4 weeks once we receive your marked lenses. We'll keep you updated via email. :)


If you are not in the USA and you're interested in having us make your lenses, please contact us so we can discuss your options!

Contact Us if you have any questions about this process or if you have a special request for your order.

Eyeglass Measurement Guide

For Prescription Glasses Fitting

To make your custom prescription glasses perfectly, we need two simple measurements:

  1. What You’ll Measure: Pupillary Distance (PD): The distance between the centers of your pupils.
  2. Fitting Height: The vertical distance from the bottom inside edge of the frame to your pupils.
What You’ll Need:
  • A mirror (or a friend to help)
  • The provided ruler
  • The glasses with clear lenses we sent you
  • A marker
Step 1: Measure Your Pupillary Distance (PD)
  1. Put on the glasses with the clear lenses.
  2. Hold the ruler horizontally across your face, centered over your nose.
  3. Look straight ahead into a mirror (or have someone face you directly).
  4. Read the number on the ruler at the center of each pupil:
    • Record the right eye number.
    • Record the left eye number.
  5. Write both numbers in the “Pupillary Distance” section at the bottom of the ruler. It’s totally normal if the two numbers are slightly different.
Step 2: Measure Your Fitting Height
  1. With the glasses still on, look straight ahead.
  2. Use the marker to place a small dot on each lens where your pupils are.
  3. Remove the glasses.
  4. Starting from the inner bottom of the frame, use the ruler to measure vertically up to the dot you made on each lens.
  5. Write both numbers in the “Fitting Height” section of the ruler. It’s fine if your fitting height is different for each eye just record both numbers.
Step 3: Fill Out the Bottom of the Ruler

Please complete the following:

  • First and last name
  • Frame model or name
  • PD measurements (Right & Left)
  • Fitting height for each eye
Final Step: Send It Back

Leave the dot markings on the lenses they help us make your glasses accurately. Return the glasses with the completed ruler.

Need Help?

We’re here for you! Contact us anytime if you have questions.