--- product_id: 580882641 title: "CO2 Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2\" for CO2 10.6um Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL:50.8mm/2\")" brand: "dot laser" price: "€ 2.35" currency: EUR in_stock: false url: https://www.desertcart.hr/products/580882641-co2-focus-lens-cvd-znse-dia-20mm-fl-50-8mm store_origin: HR region: Croatia --- # Compatible with 40W-200W CO2 lasers Precision 20mm Β±0.05mm diameter 99.7% laser transmittance CO2 Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2" for CO2 10.6um Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL:50.8mm/2") **Brand:** dot laser **Price:** € 2.35 **Availability:** ❌ Out of Stock ## Summary > πŸ” Sharpen your laser game with precision that cuts through the noise! ## Quick Answers - **What is this?** CO2 Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2" for CO2 10.6um Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL:50.8mm/2") by dot laser - **How much does it cost?** € 2.35 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/580882641-co2-focus-lens-cvd-znse-dia-20mm-fl-50-8mm) ## Best For - dot laser enthusiasts ## Why This Product - Trusted dot laser brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Optimized Focal Length:** 50.8mm focal length ensures sharp, precise laser focus for professional-grade results. - β€’ **Crystal-Clear Precision:** Experience ultra-high 99.7% laser transmittance for flawless engraving and cutting. - β€’ **Powerhouse Compatibility:** Seamlessly supports CO2 lasers from 40W up to 200W, empowering your creative workflow. - β€’ **Tailored Fit, Every Time:** Engineered with a tight Β±0.05mm diameter tolerance for perfect lens alignment and stability. - β€’ **Durability Meets Performance:** Crafted from premium USA CVD ZnSe material, resistant to breakage and splitting under intense use. ## Overview This CO2 Focus Lens, made from high-grade USA CVD ZnSe, features a 20mm diameter with Β±0.05mm precision and a 50.8mm focal length. Boasting an exceptional 99.7% laser transmittance and robust durability, it supports CO2 laser systems ranging from 40W to 200W, making it the ultimate upgrade for professional engraving, cutting, and marking applications. ## Description CVD II-VI CO2 Laser Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2" for CO2 10.6um Laser Engraving Cutting Engraver/Cutter 40W-200W ## Features - Hight class USA CVD Znse material - Professional Lens Focal Length:50.8mm/2" ; Dia:20mm +- 0.05mm ; Thickness:2.2-2.3mm, prefect fixing - Laser Transmittance Up To 99.7%. （Best Material and CoatingοΌ‰ - Not easily break and split during working - Suitable for 40W/50W/80W/100W/130W/150/180W CO2 l 10.6um CO2 laser engraving, cutting & marking machine & CO2 laser head ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CG3S1F3J | | ASIN | B0CG3S1F3J | | Batteries Included? | No | | Customer Reviews | 5.0 5.0 out of 5 stars (7) | | Customer reviews | 5.0 5.0 out of 5 stars (7) | | Date First Available | 6 September 2023 | | Date First Available | 6 September 2023 | | Included components | No | | Item Weight | 27 g | | Item model number | 001 | | Item model number | 001 | | Manufacturer | Dot Laser | | Manufacturer | Dot Laser | | Material | Zinc selenide | | Part number | 1 | | Power source type | NO | | Product Dimensions | 5.08 x 2 x 0.1 cm; 27 g | | Product Dimensions | 5.08 x 2 x 0.1 cm; 27 g | | Size | Dia:20mm FL:50.8mm/2" | | Style | Laser | ## Product Details - **Brand:** Dot Laser - **Item weight:** 27 Grams - **Material:** Zinc selenide - **Product dimensions:** 5.1L x 2W centimeters - **Style:** Laser ## Images ![CO2 Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2" for CO2 10.6um Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL:50.8mm/2") - Image 1](https://m.media-amazon.com/images/I/71ORenHcivL.jpg) ![CO2 Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2" for CO2 10.6um Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL:50.8mm/2") - Image 2](https://m.media-amazon.com/images/I/41qSoqByS6L.jpg) ![CO2 Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2" for CO2 10.6um Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL:50.8mm/2") - Image 3](https://m.media-amazon.com/images/I/51ENS+reD0L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Dot Laser CO2 Focus Lens CVD ZnSe Dia:20mm FL:50.8mm/2" for CO2 10.6um Engraving Cutting Engraver/Cutter 40W-200W (Dia:20mm FL:50.8mm/2") - Transfer Tape for Vinyl, 12 inch x 100 feet, Paper with Layflat Adhesive. American-Made Application Tape for Craft Cutters and Sign Makers - BRILLIANCE LASER INKS 12 Oz - BLI101 - Aerosol Black for Metals Marking - CO2 - Fiber - YAG, Durable, Permanent, High Contrast, --- ## 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.hr/products/580882641-co2-focus-lens-cvd-znse-dia-20mm-fl-50-8mm](https://www.desertcart.hr/products/580882641-co2-focus-lens-cvd-znse-dia-20mm-fl-50-8mm) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-22*