100mm Convex Glass Lens with Double Concave Structure
39.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
This large 100mm diameter convex glass lens features a 15mm thickness and a meniscus shape with a double concave structure, designed for precise optical applications. Its smooth, clear surface reflects light softly along the edges, highlighting its high-quality craftsmanship and optical purity. Ideal for desktop lighting, magnification, and DIY projector projects, this lens offers excellent clarity and a sleek, minimalist appearance. Certified with CE, it combines functionality with durability, making it a versatile choice for enthusiasts and professionals alike. Enhance your optical setups with this refined, carefully crafted lens that seamlessly blends performance and elegance.
This Large 100mm Convex Glass Lens by Model
Experience exceptional clarity and precision with this large 100mm diameter convex glass lens, perfect for various optical applications. Crafted from high-quality glass, it features a 15mm thickness and a distinctive meniscus shape with a double concave structure. Its smooth, transparent surface reflects light subtly along the edges, enhancing its sleek and polished appearance. Ideal for desktop lighting adjustments, magnification needs, or DIY projector projects, this lens combines functional design with aesthetic elegance. Whether you’re elevating a lighting setup or creating optical devices, this lens provides reliable performance and outstanding optical quality. Its transparent, minimalist style seamlessly integrates into any project, offering you both durability and visual appeal.
Keys features of the large convex glass lens
- This 100mm diameter lens has a durable 15mm thickness, offering stability and precise optical performance for various DIY or professional projects.
- Made from high-quality glass with a smooth, clear surface, ensuring optimal light transmission and minimal distortion for magnification or illumination needs.
- The meniscus shape with a double concave structure provides unique optical properties, ideal for focusing or enlarging images in custom setups.
- Certified with CE marks, guaranteeing safety and quality standards, suitable for both educational and professional use cases.
- This versatile lens is compatible with desktop lighting, magnifying applications, and DIY projector projects, making it a practical addition for hobbyists and professionals alike.
- Premium craftsmanship with a seamless, polished design that emphasizes transparency, clarity, and aesthetic minimalism for refined optical performance.
- Technical specifications include a large diameter of 100mm, 15mm thickness, made of durable glass, with CE certification and options for semi-customization or additional features.
This convex lens by Model enhances your projects—buy now!
Bring your optical projects to life with this high-precision 100mm convex glass lens. Its elegant design, combined with advanced optics, ensures you achieve the perfect focus, magnification, or illumination. Whether for educational experiments, lighting enhancements, or DIY innovations, this lens is built to meet your demanding requirements. Its robust construction and clear, polished surface promise consistent performance, building your confidence in every application. Invest today and unlock new possibilities with a lens designed for clarity, durability, and versatile use.
| Diameter | 100mm |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
WHY CHOOSE JAKESPECIAL? 🤔
Shopping online isn't just about buying a product—it's about having a smooth, reliable, and worry-free experience. At JakeSpecial, I don't just sell products, I ensure that every order is handled with care, efficiency, and full support 🌟
Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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