--- product_id: 531545259 title: "CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5\" Focal for CO2 Laser Engraver Cutting Cutter" brand: "cncoletech" price: "280.15 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/531545259-cncoletech-18mm-co2-laser-lens-laser-mirror-pvd-znse-focus store_origin: TN region: Tunisia --- # 1.5" (38.1mm) focal length for pinpoint accuracy β‰₯99.5% transmittance for max laser efficiency 18mm precision diameter CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter **Brand:** cncoletech **Price:** 280.15 DT **Availability:** βœ… In Stock ## Summary > 🎯 Sharpen your laser game with pinpoint precision and unstoppable power! ## Quick Answers - **What is this?** CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter by cncoletech - **How much does it cost?** 280.15 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/531545259-cncoletech-18mm-co2-laser-lens-laser-mirror-pvd-znse-focus) ## Best For - cncoletech enthusiasts ## Why This Product - Trusted cncoletech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Next-Level Efficiency:** Smaller focusing spot size concentrates energy, boosting your CO2 laser machine’s cutting speed and accuracy. - β€’ **Seamless Compatibility:** Optimized for 30W-100W CO2 lasers, making it the perfect upgrade for professional-grade engraving setups. - β€’ **Crystal-clear Precision:** High-quality PVD ZnSe material ensures ultra-pure laser focus for flawless engraving and cutting. - β€’ **Engineered for Excellence:** Precision slicing, polishing, and grinding reduce laser loss, maximizing output and minimizing downtime. - β€’ **Durability Meets Performance:** Double-sided solid coating resists wiping and high temperatures, keeping your lens pristine and reliable. ## Overview This 18mm PVD ZnSe CO2 laser lens features a 38.1mm focal length and β‰₯99.5% transmittance, delivering superior focus and energy concentration for high-efficiency engraving and cutting. Engineered with double-sided solid coating and precision craftsmanship, it offers durability and compatibility with 30W-100W CO2 laser machines, making it an essential upgrade for professionals seeking flawless results. ## Description CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter ## Features - Material: High quality PVD ZnSe material. Compatible power: 30W-100W - Diameter: 18mm/0.71"; Focal Length: 38.1mm/1.5"; Thickness:2.0-2.2mm/0.08"; Transmittance: β‰₯99.5%. - Exquisite Technology: Superb Double-sided solid coating, precision slicing, polishing and grinding process, Reduced laser loss, wiping resistant, high temperature resistance, excellent optical properties, high working efficiency. - High efficiency: PVD ZnSe CO2 laser focus lens has Focusing Spot Size more Smaller, the energy is more concentrated, making the CO2 laser engraving, cutting machine more efficient. - Application: CO2 laser lens are mainly used in CO2 laser engraving and cutting well. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Shanghai Top Nine Industrial Co.,Ltd | | Part Number | LM-ZNSE-18381 | | Package Dimensions | 23 x 19 x 3 cm; 40 g | | Item model number | LM-ZNSE-18381 | | Size | Dia:18mm FL:38.1mm/1.5" | | Style | PVD ZnSe | | Material | crystal | | Item Package Quantity | 1 | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 40 g | ## Product Details - **Brand:** CNCOLETECH - **Focal length description:** 18 mm - **Lens type:** Standard - **Compatible mountings:** Znse - **Camera lens description:** 12 - **Maximum focal length:** 19 Millimetres - **Minimum focal length:** 18 Millimetres - **Lens design:** Prime - **Focus type:** Manual Focus - **Lens-fixed focal length:** 18 Millimetres ## Images ![CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter - Image 1](https://m.media-amazon.com/images/I/51Zw9NEIwOL.jpg) ![CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter - Image 2](https://m.media-amazon.com/images/I/614ZyGFAJwL.jpg) ![CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter - Image 3](https://m.media-amazon.com/images/I/71eVDccCRfL.jpg) ![CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter - Image 4](https://m.media-amazon.com/images/I/61Dri-SH8hL.jpg) ![CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter - Image 5](https://m.media-amazon.com/images/I/51fVCW2+plL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - CNCOLETECH 18mm CO2 Laser Lens, Laser Mirror PVD ZnSe Focus Lens 38.1mm / 1.5" Focal for CO2 Laser Engraver Cutting Cutter - AC Infinity Flexible 6-Inch (15.24 cm) Dual-Layer Aluminium Ducting, 25-Feet (7.6 m) Long for Heating Cooling Ventilation and Exhaust - AC Infinity CLOUDLINE S6, Quiet 6” Inline Duct Fan with Speed Controller - Ventilation Exhaust Fan for Heating Cooling Booster, Grow Tents, Hydroponics --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/531545259-cncoletech-18mm-co2-laser-lens-laser-mirror-pvd-znse-focus](https://www.desertcart.tn/products/531545259-cncoletech-18mm-co2-laser-lens-laser-mirror-pvd-znse-focus) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-02*