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Men's Optical

Men’s Frames for Modern Style and Daily Comfort


Lecool Glasses Technology designs and manufactures men’s eyeglass frames that balance modern style with day‑long comfort. From urban minimalism to classic silhouettes, each piece is durable, prescription‑ready, and shaped to suit different faces and preferences, including sunglasses.


Why Choose Lecool: Design‑to‑Manufacture Excellence


In‑house design and tooling keep quality consistent from concept to finishing. A coordinated supply chain in Guangzhou and Danyang supports reliable lead times, scalable capacity, fast color development, and certified processes.


Materials & Construction


Metal: Stainless Steel & Alloy


Slim profiles with strong structural integrity. Finishes include matte, gloss, brushed, and PVD, backed by corrosion‑resistant coatings. Suitable for everyday prescription eyewear and sunglass builds.


Titanium & Semi‑Titanium


Ultra‑light and hypoallergenic with high fatigue resistance. The material keeps its shape and lessens pressure on the nose and ears, making long wear more comfortable.


Acetate


Rich color depth, layered textures, and a warm touch. Hand‑polished rims and sculpted temples pair well with keyhole bridges for a refined yet bold look.


TR‑90 and Ultem


Flexible, impact resistant, and featherlight. These retain their shape under stress and allow easy adjustments, ideal for active routines and lighter lenses.


Fit, Sizes & Comfort


Sizing Basics


Accurate measurements improve balance and stability. Typical specs include 50‑21‑149 and 50‑18‑143, covering both low‑bridge and high‑bridge needs. Clear fit guidance helps achieve a secure, comfortable result.


Ergonomics


Adjustable silicone nose pads, spring hinges, and ergonomic temples improve stability and reduce pressure points. Balanced geometry helps glasses stay aligned during movement and long screen time.


Customization & OEM/ODM


Colors, Finishes, and Details


Customize acetates, precision plating, brushed metals, or dual‑tone effects. Personalize temple tips, engravings, and logos. Special temple designs align products with brand identity and collection themes.


Lens Compatibility & Functions


Frames are prescription‑ready and support anti‑blue‑light, sun, and polarized lenses. Tight tolerances in the rim, bridge, and lens groove handle varied lens thickness while preserving clean lines.


Durability & Quality Assurance


Testing and Certifications


Each frame goes through multi‑point inspection for finish adhesion, hinge fatigue, and deformation resistance. Traceable materials and controlled processes help keep results consistent across batches.


Hardware & Surface Treatments


Precision hinges and corrosion‑resistant screws extend service life. Options include anti‑scratch topcoats and anti‑fingerprint treatments to help maintain color and clarity.


Styles & Highlights


Icons


Round silhouettes, keyhole bridges, and oversized profiles remain popular. The Cailin Kelien 81101 Korean circle optical frame shows balanced proportions with a timeless, modern look.


Statement Piece: Keyhole Navy Blue Acetate


Deep navy acetate with a sculpted keyhole bridge and refined bevels delivers presence without sacrificing comfort. It transitions well from office to weekend wear.


Use Cases


Everyday Wear


Lightweight builds and a stable fit suit extended wear, commuting, and screen‑heavy routines. Pair with blue‑light lenses for added comfort and focus.


Outdoor & Sunglasses


Metal sunglasses options allow precise alignment for polarized lenses and firm nose‑pad retention. Weather‑resistant finishes support use in sun, sport, and weekend activities.


Operations & Service


Integrated Production: Guangzhou HQ & Danyang Base


Coordinated teams streamline sampling, production, and delivery. Rapid iteration supports new shapes, custom colors, and seasonal refreshes. Contact us to request a quote or a development plan.


Care & Maintenance


Daily Care


Use a microfiber cloth and a neutral cleaner to protect the finish. Store frames in a case, avoid heat, and periodically adjust pads and hinges to maintain fit and alignment.


FAQs


What styles are most popular now?


Round and oversized acetates, slim metal rectangles, and titanium semi‑rim designs lead demand for comfort, low weight, and clear style.


How do I choose frames for my face shape?


Round faces pair well with angular rectangles. Square faces suit round or oval rims. Keyhole bridges offer versatile fit, and adjustable nose pads help with low‑bridge profiles.


Are they suitable for high‑index lenses?


Yes. Metal, titanium, and well‑sculpted acetate rims with precise groove tolerances work well with high‑index lenses while keeping a sleek profile.


Specs & Featured Models


Cailin Kelien 81101 Korean Circle (50‑21‑149)


A minimalist round profile with lightweight construction. Designed for long daily wear and precise lens fitting.


Keyhole Navy Blue Acetate


Rich navy acetate with a sculpted keyhole bridge and ergonomic temples. Compatible with prescription and sun lenses.


Core Specifications (Representative)



  • Lens width: 50 mm

  • Bridge: 18–21 mm

  • Temple length: 143–149 mm

  • Materials: metal, semi‑titanium, pure titanium, acetate, TR‑90, Ultem

  • Hardware: spring hinges, adjustable nose pads.

Contact Info

WeChat: +86-18027253771
WhatsApp: +8618027253771
Address: No.207-208, 2/F WanFeng Glass City, No.36-38 Hui Fu Xi Road, Yue Xiu Area, Guangzhou

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