Impact-resistance certification
The foreign manufacturer should supply certification for the applicable finished-lens lot and keep the supporting test records.
EDU · How To’s
How to Ship Eyewear and Glasses to the USA
Finished prescription glasses, non-prescription sunglasses, and reading glasses normally need more than a shipping label and commercial invoice. The manufacturer and importer should also complete the applicable FDA registration and listing setup, and the manufacturer should provide an impact-resistance certification for finished lenses.
The short answer
The drop-ball certificate matters, but it is not the whole file.
FDA treats ordinary spectacle frames, prescription spectacle lenses, magnifying spectacles, and non-prescription sunglasses as Class I medical devices. These product types are generally exempt from a 510(k) premarket notification, but applicable establishment registration, device listing, U.S. agent, quality-system, labeling, and import-entry requirements still apply. Finished spectacle and sunglass lenses must normally be impact resistant under 21 CFR 801.410.
Customer prescription
A valid prescription may be needed to make or sell prescription glasses, but it is not normally attached to the customs entry as a standard shipping document.
Manufacturer pre-shipment preparation · Step 1
Confirm the product scope.
Different eyewear products do not share one clearance rule. Use this guide for ordinary commercial eyewear. Confirm the classification again when the product has electronics, protective claims, unusual health claims, or a different intended use.
| Product | Typical FDA treatment | Impact certificate? | Important distinction |
|---|---|---|---|
| Finished prescription glasses | Class I prescription spectacle lenses and spectacle frames, generally 510(k)-exempt | Yes, normally | Plastic prescription lenses may use a statistically significant production-batch sample. Each finished glass prescription lens is tested individually. |
| Non-prescription sunglasses or readers | Class I sunglasses or magnifying spectacles, generally 510(k)-exempt | Yes, normally | A statistically significant sample from each applicable production batch may be tested. |
| Frames without consumer lenses | Class I spectacle frames, generally 510(k)-exempt | No lens certificate | FDA registration and listing requirements can still apply. Frames must also meet U.S. country-of-origin marking rules. |
| Semi-finished lens blanks | Further processing is required before they become finished devices | At finished stage | Label them as requiring further processing. The U.S. finished-device manufacturer is responsible for final impact testing. |
| Contact lenses, smart glasses, or specialized safety eyewear | Different or additional rules may apply | This guide is insufficient | Stop and classify the specific product, claims, electronics, and intended use before shipping. |
!
Do not describe ordinary eyewear as safety glasses unless it is actually designed and supported for that use. Industrial, sports, ballistic, UV-claim, smart, and prescription-protective products can invoke different standards or FDA treatment.
Manufacturer pre-shipment preparation · Step 2
Set up the FDA parties before the commercial import.
For a standard foreign-manufactured device, the manufacturer and U.S. importer complete the applicable FDA registration and listing setup. The customs broker or carrier enters the required information electronically. These registration details are not extra documents the shipper normally places inside the parcel.
Foreign manufacturer
The actual foreign manufacturing establishment generally registers annually, lists its devices, and names a U.S. agent. A foreign optical laboratory is not covered by the domestic optical-laboratory registration exemption.
Initial U.S. importer
The U.S. initial importer generally registers and identifies its foreign manufacturers. It must have a staffed physical U.S. address and is not simply the parcel carrier or customs broker.
Information for the broker
When requested, the manufacturer or importer gives the broker the correct FDA registration and device-listing information. The broker uses it electronically for the FDA-regulated entry, while the shipper focuses on the shipping label, commercial invoice, and drop-ball certificate.
510(k)-exempt does not mean FDA-exempt. The cited ordinary eyewear categories normally do not require a 510(k), but they remain subject to applicable general controls and import review. Unusual health or performance claims can fall outside the exemption.
Manufacturer pre-shipment preparation · Step 3
Obtain the impact-resistance certification.
The manufacturer certifies tested lenses, not the courier. The drop-ball test described in 21 CFR 801.410 uses a 5/8-inch steel ball weighing about 0.56 ounce, dropped 50 inches onto the lens. FDA also permits an equal or superior test. The correct testing point and sample depend on the lens material and stage of manufacture.
Who tests?
The manufacturer that puts the lens into its ready-for-use form is responsible. A qualified third-party laboratory may conduct the test, but the manufacturer should issue the certification and remain identified in the records.
How much is tested?
Each finished glass prescription lens is tested individually. Plastic prescription lenses, non-prescription lenses, and certain laminated lenses may be tested using a valid statistically significant sample from each production batch.
What is retained?
Test results, the test method, apparatus description, invoices, shipping documents, and sale or distribution records are generally retained for three years under the cited lens regulation.
Certificate fields to connect it to the shipment
- Issuer
- Legal manufacturer or seller name and street address
- Goods
- Style, model, lens material, quantity, and lot or batch
- Reference
- Commercial invoice, purchase order, or shipment number
- Statement
- Impact resistant under 21 CFR 801.410 and tested under that section
- Execution
- Authorized name, title, signature, and date
FDA model statement, summarized
The manufacturer or seller guarantees that the listed articles are impact resistant within the meaning of 21 CFR 801.410, were tested under that section, are not represented as unbreakable or shatterproof, and have supporting records retained for three years and available to FDA on request.
Use the official FDA model statement linked in the sources. Do not sign it unless the issuer can support the statement with the required testing and records.Shipper shipment process · Steps 4 to 8
Complete the shipment process.
- Get the drop-ball certificate.Obtain the manufacturer’s impact-resistance statement for the relevant finished-lens lot before creating the shipment.
- Prepare the invoice and verify origin marking.On the commercial invoice, state the actual product, material, prescription or non-prescription status, quantity, value, currency, origin, manufacturer, and appropriate HTSUS classification. Confirm the frames carry the required country-of-origin marking.
- Create the shipping label.Use the complete shipper and recipient addresses, contact details, selected service, parcel weight, and dimensions. Make sure the recipient details match the commercial invoice.
- Pack and protect the shipment.Use a hard case or lens sleeves, prevent movement inside a rigid outer carton, request an adult or direct signature where appropriate, and purchase shipment insurance based on the declared value and carrier terms.
- Provide the three shipping documents.Use the shipping label, commercial invoice, and manufacturer’s drop-ball certificate. Attach or transmit them as directed by the carrier, and keep copies with the shipment record.
Current low-value rule: CBP states that general duty-free de minimis treatment for goods from all countries was suspended effective August 29, 2025. Do not assume a low-value pair will enter without an appropriate entry, duties, taxes, or fees.
Commercial invoice wording
Describe the eyewear so customs and FDA can identify it.
Avoid descriptions such as “glasses,” “accessories,” or “sample” without product details. The exact HTSUS number depends on whether the shipment contains complete spectacles, sunglasses, frames, or lenses, plus their material and use.
Example description
Finished adult prescription eyeglasses, plastic corrective lenses mounted in acetate spectacle frames, not safety eyewear, 12 pairs, model EX-210, manufacturer ABC Optical Ltd., country of origin Canada.
This is a drafting example, not a classification ruling. Confirm the final HTSUS number and FDA product code with the importer or broker.Include at minimum
- Parties
- Seller, buyer, consignee, importer, and actual manufacturer
- Product
- Prescription or non-prescription, complete glasses or parts, lens and frame materials, model, intended use
- Customs
- Quantity, unit value, total value, currency, country of origin, and current U.S. tariff classification
- Transaction
- Invoice number and date, Incoterm, reason for export, freight and insurance where applicable
- FDA support
- Provide registration, listing, exporter, and impact-resistance information to the filer in its requested fields or supporting documents
Tariff headings are product-specific. Complete sunglasses commonly fall in HTSUS heading 9004, while frames and spectacle lenses fall in different headings. Confirm the current 10-digit classification and any additional duties instead of copying a generic code.
Prescription records
Keep sales compliance separate from border paperwork.
When is a prescription needed?
A valid eyeglass prescription is typically needed to make and dispense prescription lenses, and U.S. state law may add seller or dispensing requirements. The FTC Eyeglass Rule primarily governs a prescriber’s obligation to release the prescription. It does not turn the prescription into a routine commercial-invoice attachment.
When might a prescription be requested?
Keep the prescription available in the order record when prescription glasses are made for an individual. A carrier, FDA reviewer, importer, or state regulator may ask for more information depending on the entry, personal-use claim, product description, or seller activity.
Frequently asked questions
Practical eyewear-shipping answers.
Can I create the drop-ball certificate myself?
Only if the issuing manufacturer or seller can truthfully make the FDA certification and support it with compliant testing and retained records. A shipper should not sign an unsupported template merely to release a held shipment.
Does every pair need to be destroyed in a drop-ball test?
No. Each finished glass prescription lens is tested individually. Plastic prescription lenses and many non-prescription or laminated lenses may use a valid statistically significant sample from each production batch. The sample and test stage must match 21 CFR 801.410 and the FDA guidance.
Do frames without lenses need a drop-ball certificate?
No lens-impact certificate is needed for a true frame-only shipment. Spectacle frames remain Class I devices, so establishment registration, device listing, labeling, FDA entry data, and country-of-origin marking may still apply.
If I’m shipping from Canada, do I need to provide an MDEL?
An MDEL is not normally provided with a shipment entering the United States, and shipping a parcel from Canada does not by itself create an MDEL requirement. Health Canada’s MDEL rules depend on the Canadian business’s activities. Certain importers and distributors of medical devices in Canada require an MDEL, while retail, dispenser, sale-through-an-MDEL-holder, and export-only exemptions may apply. A Canadian MDEL also does not replace the manufacturer’s FDA registration, device listing, U.S. agent, or U.S. importer setup.
Can I mark the invoice “sample” or “gift” to simplify clearance?
Only when that is the truthful reason for export. Samples, gifts, returns, repairs, and warranty replacements still need an accurate description and value. The label does not remove FDA requirements or create a duty exemption by itself.
Are used personal eyeglasses covered by this guide?
This page is written for commercial shipments. Personal-use imports and personal effects can follow different enforcement and entry considerations. Give the carrier accurate facts and obtain case-specific advice before shipping.
Are contact lenses included?
No. Contact lenses, including decorative lenses, have different prescription and FDA requirements. Do not use this eyewear guide as a contact-lens clearance checklist.
Official sources and review basis
Reviewed August 13, 2026. This guide uses FDA, CBP, FTC, USITC, and Health Canada sources. Regulations, entry data, tariff treatment, and agency guidance can change. Shipment facts and the responsible parties control the result.
FDA eyewear requirementsFDA impact-resistant lens guidanceFDA model certification statementFDA importing medical devicesFDA registration responsibilitiesFDA entry affirmationsCBP eyewear publication (PDF)CBP commercial invoice requirementsCurrent U.S. tariff scheduleFTC Eyeglass RuleHealth Canada MDEL guidance update
Educational limitation: This page is general shipping and compliance information. It is not legal, medical, tariff-classification, FDA-registration, customs-broker, or Health Canada licensing advice.
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