Question 1

Do you offer warranties or repairs?

Accepted Answer

Yes! All of our inserts come with a free 1-year remounting warranty.   Our performance insert is one of the most durable rimless inserts available but it is not indestructible. That being said, if your lenses should start to detach or your nose piece begins to break we will remount your lenses to a new nose piece at no charge except shipping.   If you need to start a warranty, visit our Warranty & Repair page here.

Question 2

How do I order Rx inserts?

Accepted Answer

Before you get started you need to have 3 things ready: Your Frame Model (frame purchased separately), Most Recent Prescription, and Pupil Distance (PD). Once you have those 3 things you can get started below.  Go to the Main Menu and select “Start Order” then go to “Rx Insert Orders". Add the prescription lens style you need to the cart. Go to your cart and fill out the form on the cart page. Click “Click Here to Submit Form”. Your form will let us know your frame model, PD and Rx.  After submitting the form. Proceed to checkout to complete your payment.

Question 3

Do I have to mail my frame in?

Accepted Answer

Check here.

Question 4

Do I need to mail in my Pit Viper Exciters for prescription lenses?

Accepted Answer

Yes. Prescription lenses have different thicknesses and lens curvatures which is why they require more attention to achieve a proper fit.

Question 5

How long does it take to make my insert?

Accepted Answer

Orders can take up to 10 business days to complete. You will receive an email with tracking information when your order ships.

Question 6

Are prescription Pit Viper Exciters lenses Z87 rated?

Accepted Answer

No, these lenses do not meet the requirements to constitute as ANSI Z87 Safety Lenses.

Question 7

What is PD and where do I find it?

Accepted Answer

PD stands for Pupil Distance. The P.D. let's us know where to place the lenses in front of your eyes so to not create any unwanted prism in a lens. Prism will cause eye strain and fatigue. If glasses are made without the patient's correct P.D., it could be all for nothing. Three ways to get your PD: Ask your eye doctor to take the measurement during the exam. Call the last place you bought glasses and ask for it. Ask your local optical professional to take the measurement.

Question 8

Does Anti-Reflective Coating do anything on prescription inserts?

Accepted Answer

Anti-Reflective Coating allows more light to pass through the lens which reduces eye fatigue and glare on the backside of the lens. Without it, depending on the light conditions, you'd be able to see reflections on the back of your lenses.

Question 9

Are the inserts visible from the front of my sunglasses?

Accepted Answer

Typically no, but it does depend on the sunglass lenses as well as the direction of the sun light. For example, gradient tints that are dark at the top and lighter at the bottom allow more light to pass through the lens making the insert more visible. If you don't want your insert to be seen, choose a pair of sunglasses that have dark lenses, polarization and mirror coat helps too. The Pit Vipers below are in direct sunlight with a SVED Rx Insert:   It should be noted that our inserts have the best possible chance of not being seen compared to any other insert, due to the fact that our lenses are cut in a rimless fashion to optimal size and shape and securely attached to your nose piece using our long-lasing suspension system.

Question 10

How do I remove the nose piece from my frame and install my new insert?

Accepted Answer

Sounds like you need to take a little trip to our Instructions & Care page.

Question 11

Do the prescription lenses touch the sunglass lenses?

Accepted Answer

Sometimes. Since our inserts are custom made we cannot say if they will or not. Some sunglasses are more wrapped than others causing them to touch. The lens touching does not effect your vision in any way. We compensate your Rx for wrap and tilt to give you a performance in vision like none other. Below you can see the lenses are not touching in this Pit Viper frame with this specific RX:

Question 12

What happens if I leave my insert in my car?

Accepted Answer

Not good!   HEAT + INSERT = BAD IDEA   Heat could melt your insert nosepiece!

Question 13

Why am I experiencing a fishbowl effect in my prescription insert?

Accepted Answer

The main reason for the fishbowl effect is wrong pupil distance (PD). Make sure you have your PD exactly right. Go to an optical shop and have an optician take it if possible.   Some people may experience a distortion in their peripheral vision (commonly known as the fish bowl effect) after receiving their insert. This occurrence can be the result of a curved lens which is typically why people with stronger prescriptions may experience it more.   Adjustment Period: Adjusting to your new Rx insert can take a few days to a few weeks. Even if you are getting new glasses with the same prescription, different frames and lens styles can alter your vision until you get used to the new eyewear.   Speeding Up Your Adaptation Period: As long as you can perform tasks safely, wear your new eyewear for as long as you can each day while keeping yourself busy. Try to refrain swapping to a different pair of glasses, this tends to make it harder for you to adapt.   SVED Optical’s Non-Adapt Policy: You have 30-days to test drive your new insert. If for any reason you are not happy, you can send it back and we can troubleshoot the problem or you can get a full refund.   Bottom line, don't sweat the bowl.   Also, Just send us an email on our site if you are having issues and we’ll be happy to help you troubleshoot any problem.

Question 14

What frame can I use?

Accepted Answer

Lots! All we need is a removable nosepiece or frame with interchangeable lenses. If it's a style we haven't seen before it could take a little longer to manufacture. But we will get it done. We see frames like Pit Viper, Oakley, and Heat Wave all the time.

Question 15

What are the benefits of an Rx insert?

Accepted Answer

Where do I begin! Prescription inserts are thinner and lighter due to the fact that we can order your lenses much smaller. They are durable, with incredible optical clarity! Our inserts are also virtually unnoticeable because they are rimless and not housed by a plastic eyewire that blocks field of vision. Oh yea! And they're super affordable compared to presciption sunglasses from competitors. Is that enough yet?

Question 16

Will my sunglasses fit like normal with the SVED Rx insert?

Accepted Answer

Yes, absolutely! We only make changes to the nosepiece and those changes do not affect the way they fit.

Question 17

Will my eyelashes touch the prescription lenses?

Accepted Answer

The lenses fit as close to the sunglass lens as possible to help prevent this from happening. If you have any issues let us know!

Question 18

Do you make Rx inserts for kids?

Accepted Answer

Yes, the inserts work great for kids too! Keep in mind, it's very important that we have the correct Pupil Distance (PD).

Question 19

Will the insert lenses scratch sunglasses lens?

Accepted Answer

It is possible over time that they may make a mark on the back of the sunglass lens, but it will be outside your field of vision and not noticeable from the front of sunglasses.

Question 20

Do you ship internationally?

Accepted Answer

Yes, we do ship internationally vis USPS and the cost varies based on country. All international orders are subject to duties and fees.

Question 21

What is pupil distance (PD)?

Accepted Answer

There are two types of pupil distance (PD). There's a distance PD which is what we need and a near PD. Pupil distance is always written in millimeters (mm) and the larger number is always your distance PD. Now, it can be written two ways. Monocular or Binocular. When a PD is taken monocularly you will see a reading of about 25-35mm for each eye. If taken binocularly you will see something like 55-75mm total PD.

Question 22

Is pupil distance important?

Accepted Answer

Yes, your PD let's us know where to place the lenses in front of your eyes so to not create any unwanted prism in a lens. Prism will cause eye strain and fatigue. If glasses are made without the patient's correct P., it could be all for nothing.

Question 23

How do I figure out my PD if I don't have it?

Accepted Answer

Three ways to get your P.D.  Ask your eye doctor to take the measurement during the exam. Call the last place you bought glasses and ask for it. Ask your local optical professional to take the measurement.

Question 24

Can I get prescription (Rx) lenses in my Pit Vipers?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Pit Viper 2000s, Originals, XS, and Intimidators by modifying and equipping the Pit Viper nosepiece with prescription lenses.

Question 25

Can I get prescription (Rx) lenses in my Oakley Sutro?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Oakley Sutro, and Sutro S Lite by modifying and equipping the Oakley nosepiece with prescription lenses.

Question 26

Can I get prescription (Rx) lenses in my Oakley EV?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Oakley EV Pitch, and EV Zero by modifying and equipping the Oakley nosepiece with prescription lenses.

Question 27

Can I get prescription (Rx) lenses in my Oakley Kato?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Oakley Kato by modifying and equipping the Oakley nosepiece with prescription lenses.

Question 28

Can I get prescription (Rx) lenses in my Oakley Encoder?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Oakley Encoder by modifying and equipping the Oakley nosepiece with prescription lenses.

Question 29

Can I get prescription (Rx) lenses in my Heat Wave Visual Lazer Face?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Heat Wave Visual Lazer Face by modifying and equipping the Heat Wave Visual nosepiece with prescription lenses.

Question 30

Can I get prescription (Rx) lenses in my Heat Wave Visual Future Tech?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Heat Wave Visual Future Tech by modifying and equipping the Heat Wave Visual nosepiece with prescription lenses.

Question 31

Can I get prescription (Rx) lenses in my Bollé Lightshifter?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Bollé Lightshifter by modifying and equipping the Bollé nosepiece with prescription lenses.

Question 32

Can I get prescription (Rx) lenses in my 100% Speedcraft?

Accepted Answer

Yes. SVED Optical makes Rx inserts for 100% Speedcraft by modifying and equipping the 100 Percent nosepiece with prescription lenses.

Question 33

Can I get prescription (Rx) lenses in my 100% Scifi?

Accepted Answer

Yes. SVED Optical makes Rx inserts for 100% Scifi by modifying and equipping the 100 Percent nosepiece with prescription lenses.

Question 34

Can I get prescription (Rx) lenses in my 100% Millenia X2?

Accepted Answer

Yes. SVED Optical makes Rx inserts for 100% Millenia X2 by modifying and equipping the 100 Percent nosepiece with prescription lenses.

Question 35

Can I get prescription (Rx) lenses in my Smith Attack?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Smith Attack by modifying and equipping the Smith nosepiece with prescription lenses.

Question 36

Can I get prescription (Rx) lenses in my Smith Flywheel?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Smith Flywheel by modifying and equipping the Smith nosepiece with prescription lenses.

Question 37

Can I get prescription (Rx) lenses in my Smith Reverb?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Smith Reverb by modifying and equipping the Smith nosepiece with prescription lenses.

Question 38

Can I get prescription (Rx) lenses in my Smith Ruckus?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Smith Ruckus by modifying and equipping the Smith nosepiece with prescription lenses.

Question 39

Can I get prescription (Rx) lenses in my Tifosi Alliant?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Tifosi Alliant by modifying and equipping the Tifosi nosepiece with prescription lenses.

Question 40

Can I get prescription (Rx) lenses in my Tifosi Tsali?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Tifosi Tsali by modifying and equipping the Tifosi nosepiece with prescription lenses.

Question 41

Can I get prescription (Rx) lenses in my Tifosi Sledge?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Tifosi Sledge by modifying and equipping the Tifosi nosepiece with prescription lenses.

Question 42

Can I get prescription (Rx) lenses in my Tifosi Slice?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Tifosi Slice by modifying and equipping the Tifosi nosepiece with prescription lenses.

Question 43

Can I get prescription (Rx) lenses in my Roka SL?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Roka SL by modifying and equipping the Roka nosepiece with prescription lenses.

Question 44

Can I get prescription (Rx) lenses in my Roka SR?

Accepted Answer

Yes. SVED Optical makes Rx inserts for Roka SR by modifying and equipping the Roka nosepiece with prescription lenses.

Question 45

Can I get prescription (Rx) lenses in my POC Aspire?

Accepted Answer

Yes. SVED Optical makes Rx inserts for POC Aspire by modifying and equipping the POC frame with prescription lenses.

Question 46

Can I get prescription (Rx) lenses in my POC Aim?

Accepted Answer

Yes. SVED Optical makes Rx inserts for POC Aim by modifying and equipping the POC frame with prescription lenses.

Question 47

Can I get prescription (Rx) lenses in my POC Crave?

Accepted Answer

Yes. SVED Optical makes Rx inserts for POC Crave by modifying and equipping the POC frame with prescription lenses.

Question 48

Can I get prescription (Rx) lenses in my POC Do Blade?

Accepted Answer

Yes. SVED Optical makes Rx inserts for POC Do Blade by modifying and equipping the POC frame with prescription lenses.

Question 49

Can I get prescription (Rx) lenses in my ESS Crosshair?

Accepted Answer

Yes. SVED Optical makes Rx inserts for ESS Crosshair by modifying and equipping the ESS nosepiece with prescription lenses.

Question 50

Can I get prescription (Rx) lenses in my ESS Crossbow?

Accepted Answer

Yes. SVED Optical makes Rx inserts for ESS Crossbow by modifying and equipping the ESS nosepiece with prescription lenses.

Question 51

Can I get prescription (Rx) lenses in my ESS Crossblade?

Accepted Answer

Yes. SVED Optical makes Rx inserts for ESS Crossblade by modifying and equipping the ESS nosepiece with prescription lenses.

Question 52

Can I get prescription (Rx) lenses in my Pit Viper Exciters?

Accepted Answer

Yes. SVED Optical makes prescription lenses for the Pit Viper Exciters.

Have your own question? We have Certified Opticians ready to help.

Have your own question?
We have Certified Opticians ready to help.