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B2B product catalog

B2B product catalog for optical components and fiber connectivity

Use this cross-category directory of optical components, fiber cables and optical transceivers to choose the relevant product route, then continue to application, specification, testing and RFQ guidance. Materials, performance, tolerances, documentation, MOQ and lead time are verified project by project.

Precision optical components for specification-led B2B sourcing

Components · Coatings · Assemblies

Custom Precision Optics

Optical windows, mirrors, prisms, spherical, cylindrical and aspherical lenses, coating services, and visible, MWIR and LWIR assemblies. Each quotation is reviewed around wavelength, substrate, geometry, surface requirements and environmental conditions.

View optical product families →

Coated fiber, fiber ribbon and compact mini-cable product constructions

Fiber · Modules · Interconnects

Fiber Optics & Modules

Tight-buffer fiber, ribbons and mini cables, plus 10G–100G optical transceiver reference families, AOC and DAC. Review cable construction or module interfaces, host compatibility and acceptance requirements for your application.

View fiber and module products →

Verification policy: Reference configurations help structure an engineering discussion. The approved quotation, drawing, sample, test report and inspection plan define the final deliverable.

Looking for a category not listed here? Review the sourcing route from brief to repeat supply.

Popular Product Pages

Go directly to frequently requested product families

A useful first inquiry

Information that shortens the technical review

A product name alone is rarely enough for a reliable quotation. Share the information that affects material choice, manufacturing route, inspection and delivery.

Application and interface

Describe the optical system, detector, connector, installation environment or mating component. A reference drawing or sample is especially useful.

Critical acceptance items

Identify the parameters that must be measured, the required report format, sampling level and any destination-market documentation.

Supply plan

Provide prototype quantity, expected production quantity, target date, packaging, shipment destination and repeat-order expectation.

Supplier qualification

Review the product and the supply route together.

We help organize supplier communication around current evidence rather than assumptions. Depending on the project, the review can include process fit, material traceability, measurement capability, sample approval, packaging and production documentation.

Qualified buyers may arrange a factory visit or supplier audit by appointment after the product scope and selected facility are confirmed.

Business inquiriessales@tuolango.com

Include the product, specification, quantity, destination market, requested timeline and any factory-visit or audit requirement.

Custom lenses by type

Browse spherical, cylindrical and polished aspheric lens requirements in the lens-type directory.

Have a drawing, detector or cable construction?

Send it with your quantity and intended application for a focused first review.

Open the inquiry form

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