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RoundWhat are optical frames?
Optical frames are the frames that hold prescription lenses. In B2B sourcing, they are usually supplied as frames only, without lenses. They are not the same as sunglasses or ready-made reading glasses. Importers, eyewear brands, and distributors buy optical frames for wholesale, private label, OEM, and ODM programs. READSUN Optical manufactures custom optical frames in acetate, TR90, titanium, and stainless steel.
Optical Frames: A Plain-English Explanation for B2B Buyers
Optical frames meaning: optical frames are eyeglass frames designed to receive prescription lenses. The term is often used interchangeably with eyeglass frames, glasses frames, or spectacle frames. The optical frame definition is simple: it is the front frame and temples that hold lenses, but in wholesale and OEM supply, the lenses are normally not included.
For B2B buyers, the most important distinction is the end use. Optical frames are made for vision correction. Sunglasses are made for sun protection and usually include tinted or polarized lenses. Reading glasses are ready-made products with magnifying lenses already fitted.
| Product type | Main purpose | Lenses included? | Typical B2B use |
|---|---|---|---|
| Optical frames | Hold prescription lenses | Usually no — frames only | Wholesale, private label, OEM/ODM |
| Sunglasses frames | Hold sunglass lenses | Often yes, or ready for sunglass lenses | Sunwear collections |
| Reading glasses | Ready-to-wear magnification | Yes | Retail reader programs |
Optical frames can also be classified by material and structure. Common materials include acetate, TR90, Ultem, titanium, beta titanium, stainless steel, and monel. Common structures include full rim, semi-rimless, and rimless frames. These choices affect weight, comfort, durability, price, and the type of eyewear brand they suit.
Optical Frames: Key Facts B2B Buyers Should Check
When sourcing optical frames, buyers should confirm the material, frame structure, size, hinge type, nose pad type, color, finish, and logo method. These details determine the final product cost, production lead time, and market positioning.
| Category | Common options | Why it matters |
|---|---|---|
| Plastic / polymer | Acetate, TR90, Ultem, Optyl | Color range, comfort, lightweight feel, design flexibility |
| Metal | Titanium, beta titanium, stainless steel, monel | Slim profile, strength, premium positioning, allergy considerations |
| Frame structure | Full rim, semi-rimless, rimless | Affects weight, durability, lens fitting, and style |
| Size markings | Lens width, bridge width, temple length | Helps match market fit and customer preferences |
For importers, the key question is not only “what are optical frames?” but “what optical frame specification can my market sell?” A frame that works for a European fashion brand may not fit the same price or size profile as a frame for an Asian optical chain.
Buying Optical Frames Wholesale: What B2B Importers Should Know
Buying optical frames wholesale is different from buying retail eyewear. B2B buyers normally purchase frames only, then send them to a lens lab or their own supply chain. Before placing an order, confirm the following:
- Material: acetate, TR90, titanium, stainless steel, or mixed construction.
- Structure: full rim, semi-rimless, or rimless.
- Size: lens width, bridge, temple length, and frame width.
- Hardware: hinge type, spring hinge, nose pads, and temple tips.
- Branding: logo method, logo position, and color matching.
- Packaging: polybag, box, pouch, or custom private label packaging.
- Quality: inspection standard, defect rate, and warranty terms.
- Compliance: market-specific documentation, testing, and labeling.
If you are comparing suppliers, ask for real production photos, sample lead times, MOQ by model, and clear pricing terms. A reliable eyeglass frame manufacturer should explain what is included in the quotation and what is not.
Optical Frames: Specifications B2B Buyers Should Confirm
Use this checklist before approving a quotation or sample:
- Material: acetate, TR90, Ultem, titanium, beta titanium, stainless steel, monel, or other.
- Frame structure: full rim, semi-rimless, rimless.
- Dimensions: lens width, bridge, temple length, frame width.
- Hinge: standard hinge, spring hinge, barrel hinge, or hidden hinge.
- Nose pads: fixed, adjustable, integrated, or no nose pads.
- Color and finish: solid, tortoiseshell, transparent, two-tone, electroplated, or matte.
- Logo: laser engraving, stamping, silk printing, metal logo plate, or temple printing.
- Packaging: standard export packing or custom branded packaging.
Optical Frames: MOQ, Lead Time, and Pricing
MOQ, lead time, and pricing depend on the order type. Stock optical frames usually have a lower MOQ. ODM modification orders require more review because of logo, color, or packaging changes. Full OEM development usually requires tooling, samples, and a higher minimum order quantity.
Lead time also varies by material and customization level. Acetate frames, metal frames, and titanium frames have different production processes. Logo application, color matching, and custom packaging can add time. For an accurate optical frame quotation, share your target material, structure, quantity, logo requirement, packaging, and destination market.
Ready to source optical frames for your brand? Explore custom optical frames or review OEM & ODM eyewear services.
How READSUN Supports Optical Frames
READSUN Optical is a B2B eyeglass frame manufacturer supporting wholesale, private label, OEM, and ODM programs. Our team supports material selection, frame structure review, sample development, logo branding, packaging, quality control, and export documentation.
Whether you need acetate optical frames, TR90 optical frames, titanium optical frames, or stainless steel optical frames, READSUN can help you match the specification to your market, price point, and brand positioning. Learn more about READSUN Optical, review our Manufacturing Excellence, or visit the READSUN Optical homepage.
Optical Frames FAQ
What does optical frames mean?
Optical frames are eyeglass frames designed to hold prescription lenses. In B2B supply, they are often sold as frames only, without lenses.
Are optical frames the same as sunglasses?
No. Sunglasses are designed for tinted or polarized lenses and sun protection. Optical frames are designed to receive prescription lenses for vision correction.
Can I buy optical frames wholesale without lenses?
Yes. Many wholesale and OEM optical frame orders are supplied as frames only. Lenses are usually added later by a lens lab, optical retailer, or distributor.
What materials are used to make optical frames?
Common materials include acetate, TR90, Ultem, Optyl, titanium, beta titanium, stainless steel, and monel. Each material offers different weight, durability, finish, and price characteristics.
What is the MOQ for custom optical frames?
MOQ depends on whether you order stock frames, ODM modified frames, or full OEM custom frames. Contact READSUN Optical with your target material, quantity, logo, and packaging requirements for an exact MOQ and quotation.
Request an optical frame quote from READSUN Optical today. Share your target market, frame style, material, quantity, and branding needs, and our team will recommend the most suitable production path.
