TR90 Performance Flex Optical Frames

For optical frame procurement, Hongtu Eyewear supplies the TR90 Performance Flex Optical Frames with a 55-18-143 mm size and unisex configuration. The design keeps the visual structure of a conventional square business frame while using TR90 for the main body and metal hardware at the hinge points, creating a practical option for prescription eyewear collections.

Product Specifications

Frame Design & Wearing Profile

The TR90 Performance Flex Optical Frames are built around a square optical silhouette with restrained lines and a lightweight overall construction. Rather than using a full metal body, the model places TR90 at the main frame and combines it with metal hinge components and rubber-tipped temples.

The 55-18-143 mm proportions provide a conventional adult optical format, while the four color directions allow the same frame geometry to serve different collection styles without changing its basic structure.

Product Characteristics

1. Lightweight 18–22 g Construction

The complete frame weighs approximately 18–22 g, giving the model a lightweight profile for everyday optical use. This specification is one of the main distinctions between this model and heavier full-metal frame constructions.

2. TR90 Main Frame

The main frame uses TR90, a lightweight polymer material suited to molded optical frame construction. Its material format supports the square geometry while allowing different solid, contrast, and translucent color treatments.

3. Metal Hinge Hardware

Metal hinge components connect the front frame and temples, providing a defined mechanical joint for repeated opening and closing. The hinge hardware is combined with the lighter TR90 main structure.

4. Square Business Profile

The front frame uses a clean square silhouette with a structured outline. Its restrained shape works naturally within business-oriented optical collections while remaining suitable for everyday casual styling.

5. Four Color Directions

The model is available in four defined color directions: Classic Black, Deep Green + Blue, Black + Transparent Gray, and Black + Red. These combinations create different visual accents without changing the core frame structure.

Why TR90 Works for This Frame

For this model, TR90 is used as the main frame material rather than forming the entire structure from metal. The result is a frame weighing approximately 18–22 g while retaining the proportions and visual order of a classic square optical design.

The molded TR90 structure also supports different visual treatments, including solid black, two-tone combinations, and transparent gray. This gives one frame platform several styling directions for optical collections.

Fit & Lens Compatibility

The frame measures 55-18-143 mm, representing a 55 mm lens width, 18 mm bridge width, and 143 mm temple length. These dimensions provide a practical reference when selecting the frame for an adult optical collection.

The square silhouette can be considered for round, square, and oval face shapes, although the final fit also depends on facial width, bridge position, temple length, and preferred frame coverage.

The model is supplied with demo lenses and can be fitted with prescription lenses for myopia and astigmatism. Blue-light filtering and photochromic configurations can be discussed according to the final lens specification.

Everyday Optical Applications

The TR90 Performance Flex Optical Frames are suitable for adult optical collections that need a lightweight square frame with a business-oriented appearance. The model can be used for office wear, professional commuting, leisure, and general everyday prescription eyewear.

The color range creates different collection directions within the same frame format. Classic Black suits conservative business assortments, while the green-blue, transparent-gray, and black-red versions provide stronger visual contrast for casual and contemporary collections.

Lens Options

The frame can be supplied with demo lenses for display or fitted with prescription lenses according to the required configuration. Myopia and astigmatism lens applications can be accommodated, while other lens specifications should be confirmed according to the final optical requirements.

OEM/ODM Development

For private-label eyewear programs, Hongtu Eyewear supports OEM and ODM development for applicable frame colors, logo application, lens configurations, packaging, and related product details.

Model YD251014 can be developed around the existing frame structure and available color directions. Physical samples or technical drawings can also be used as references during customized product development.

Production & Surface Treatment

Hongtu Eyewear operates a 5,000-square-meter production base with four production lines and an annual production capacity of nearly 2 million pieces. The factory produces TR90, CP, and PC injection-molded frames as well as metal eyewear, sunglasses, and children's glasses.

For TR90 optical frames such as YD251014, Hongtu Eyewear uses injection molding for frame production and supports surface treatments for solid, contrasting, and translucent color effects. These capabilities are relevant to the color combinations and molded structure of this model.

Production covers raw material inspection, molding, surface treatment, assembly, and final inspection, with quality checks carried out at key stages to maintain consistency across production orders.

Why Choose Hongtu Eyewear?

With more than 15 years of eyewear manufacturing experience, Hongtu Eyewear combines TR90 processing, injection molding, surface treatment, assembly, and inspection within its eyewear production system.

For this type of lightweight TR90 optical frame, the relevant production capabilities include molded frame manufacturing, multi-color surface treatment, logo application, lens configuration, packaging, and OEM/ODM development. These capabilities allow us to support both standard production and customized eyewear programs based on the required specifications.

Use & Care Notes

Clean the frame and lenses with suitable eyewear-cleaning materials and avoid abrasive surfaces that may scratch the frame or lenses. When opening or closing the temples, use the normal hinge movement and avoid excessive force.

Periodic inspection of the hinge area can also help identify looseness or unusual movement during regular use.

Q&A

Q: What is the weight of YD251014?

A: The frame weighs approximately 18–22 g.

Q: What material is used for the main frame?

A: TR90 is used for the main frame, while the specification also lists rubber tips and the design uses metal hinge components.

Q: What does the 55-18-143 mm size mean?

A: The three numbers represent the lens width, bridge width, and temple length: 55 mm, 18 mm, and 143 mm respectively.

Q: What colors are available for this model?

A: The listed color directions are Classic Black, Deep Green + Blue, Black + Transparent Gray, and Black + Red.

Q: Can YD251014 be fitted with prescription lenses?

A: Yes. The frame is available with prescription lens fitting, including configurations for myopia and astigmatism.

Q: Is the frame suitable for business and casual collections?

A: Yes. The square profile is suitable for business-oriented collections, while the contrasting and translucent color options provide additional casual styling directions.

Q: Can the frame be customized for a private-label brand?

A: Yes. Hongtu Eyewear supports applicable OEM/ODM customization for colors, logos, lenses, packaging, and related product requirements.

Q: Can a sample be requested before bulk production?

A: Yes. Sample evaluation can be arranged before bulk production to confirm the frame design, materials, colors, and other required details.

Q: What is the MOQ for YD251014?

A: The MOQ is 100 pcs per color and 400 pcs per model.