Home » Disposable & Other Optical Lenses » Focus Lenses » Welding Focus Lens D20x3.5 F400
Welding Focus Lens D20x3.5 F400
₹ 2,500 Get Latest Price
Product Specifications
| Lens Type | focus |
| Material | Fused Silica |
| Focal Length | 400 mm |
| Application | Welding |
| Availability | In Stock |
| Coating | AR 1064 nm |
| Laser Wavelength | 1064 nm |
| Mount Type | Without Mount |
| Power Handling | >1000 W |
| Modified On | 20-07-2026 |
GST No - 24ASIPG7264N1ZB | Member since 2026
SHOP NO.4, SURVEY NO.68, PLOT NO.3, SHREE RAM PLAZA, VISHVAKARMA SOCIETY STREET NO.01, SADHU VASHVANI ROAD, Rajkot, Gujarat, 360005
Fused Silica D20x3.5 F400 Welding Focus Lens Read More...
Product Details
We are supplying premium quality Laser Welding Machine Focus Lens D20*3.5 F400, specially designed for precise laser beam focusing in fiber and YAG laser welding systems. Manufactured using high-grade optical fused silica with advanced anti-reflective coating, this lens ensures superior transmission efficiency, stable beam performance, and long service life under high-power laser operation. �� Product Specifications: Diameter: 20 mm Thickness: 3.5 mm Focal Length: 400 mm Material: Optical Grade Fused Silica Coating: Anti-Reflective (AR) Coated Wavelength Compatibility: 1064 nm Application: Laser Welding Machine �� Key Features: ✔ High laser transmission efficiency✔ Accurate beam focusing performance✔ Excellent thermal stability✔ Low absorption & reduced power loss✔ Precision polished optical surface✔ Durable and long operational life �� Applications: Industrial laser welding Mold & die repair Precision sheet metal welding Automotive components Engineering fabrication units This focus lens improves weld penetration, ensures consistent beam concentration, and enhances overall welding quality, making it ideal for industrial and professional laser welding machines. Bulk quantity supply and customized optical solutions available as per customer requirements.
SHOP NO.4, SURVEY NO.68, PLOT NO.3, SHREE RAM PLAZA, VISHVAKARMA SOCIETY STREET NO.01, SADHU VASHVANI ROAD, Rajkot, Gujarat, 360005
Send your enquiry to supplier
Related Products
₹ 500
| Model : CONVEX LENS |
Halogen Atomstack Optical Glass Lens
₹ 4,500
| Availability : In Stock |
| Brand : Atomstack |
| Lens Out Diameter : 3mm |
| Light Source Type : Halogen |
Glass Halogen 20mm CO2 Laser Lens, For Hyperopia, Oval
₹ 1,800
| Beam Emission Shape : Oval |
| Brand : Co2 lens |
| Lens Type : Laser Lens |
| Light Source Type : Halogen |
Infrared Laser Machine Lens And Mirrors
₹ 4,200
| Country of Origin : Made in India |
| Diameter : 20 mm |
| Material : infrared |
| Shape Tolerance : +0/-0.1mm |
Black Optical Zoom Focus Controller, E Mount
₹ 14,500
| Brand : HZ Innovations |
| Color : Black |
| Material : Plastic |
| Mounting Type : E Mount |
Glass Laser Machine Focus Lens, for Laser Lens
₹ 3,500
| Application : Laser Lens |
| Material : Glass |
| Recommended Order Quantity : 1 |
Black ARIXOM CAMERA LENS, C MOUNT
₹ 21,492
| Angular Field Of View : 1/2" |
| Aperture Ratio : F - 2.2 |
| Color : Black |
| Focal Length Mm : 4 MM |
₹ 4,000
| Availability : In Stock |
| Diameter : 50mm ,63mm |
| Material : Glass |
Glass Fiber Laser Marking Machine Lens
₹ 15,000
| Availability : In Stock |
| Brand : Ronar |
| Lens Type : Anti-reflecting lens |
| Material : Glass |
₹ 39,500
| Brand : QUICK CNC TECHNOLOGIES |
| Diameter : 37 |
| Focal Length : 150 |
| Material : Glass |
Customer Reviews
Submit your Reviews
Best Selling Products from LANTERN LASER TOOLS AND TECHNOLOGY
₹ 500
| Application : laser |
| Availability : In Stock |
| Ceramic Material : ceramic |
| Color : Off White |
₹ 500
| Application : laser cutting |
| Availability : In Stock |
| Ceramic Material : ceramic |
| Color : Off White |
RAYTOOL CERAMIC RING D41 H48.5
₹ 2,000
| Application : laser cutting |
| Availability : In Stock |
| Ceramic Material : ceramic |
| Color : Off White |
₹ 500
| Application : Insulating Ring |
| Availability : In Stock |
| Ceramic Material : CERAMIC |
| Color : Off White |
₹ 2,000
| Application : laser cutting |
| Availability : In Stock |
| Ceramic Material : ceramic |
| Color : Off White |
₹ 500
| Application : laser |
| Availability : In Stock |
| Ceramic Material : ceramic |
| Color : Off White |
RAYTOOL TUBE CERAMIC RING D19.5 H12.5
₹ 500
| Application : Mechanical Seal, Insulating Ring |
| Availability : In Stock |
| Ceramic Material : Alumina |
| Color : Off White |
₹ 3,000
| Application : Insulating Ring |
| Availability : In Stock |
| Ceramic Material : CERAMIC |
| Color : Off White |
₹ 13,500
| Availability : In Stock |
| Pressure Rating : 0 to 10 bar |
| Valve Type : Solenoid |
₹ 3,000
| Availability : In Stock |
| Medium : Compressed Air |
| Port Size : G1/8 |
| Series : SY |
