{"product_id":"f-theta-lens-for-1064-nanometer-fiber-laser-machin","title":"F Theta Lens For 1064 Nanometer Fiber Laser Machine Scanning 300 By 300 Millimeter FL420 Millimeter FL380 Millimeter M85 Pro Grade Ultra Fine Marking And Engraving Via Hole Drilling Capability","description":"\u003cdiv\u003eF-Theta 1064nm lens for fiber lasers, 300x300 mm field\u003cbr\u003e\n✔️ 1064nm f-theta lens for fiber lasers, 300x300 mm field, single unit \u003cp\u003eThe F-Theta lens for 1064nm fiber lasers is a precision scanning optic used in marking, engraving, and via-hole drilling on metal and ceramic substrates. It's a staple in fiber laser marking machines for industrial manufacturing and electronics prototyping.\u003c\/p\u003e \u003cp\u003e✅ 300x300 mm field of view (11.8 x 11.8 in) for wide scanning\u003cbr\u003e✅ High transmittance up to 97% with AR coatings for clean engraving\u003cbr\u003e✅ M85x1 threading for quick installation in most laser marking machines\u003cbr\u003e✅ Heat and wear resistant design to reduce thermal focus shift\u003cbr\u003e✅ Compatible with common fiber lasers (Raycus, JPT, MOPA) for easy upgrades\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an F-theta lens used for in fiber laser marking systems?\u003c\/p\u003e\n\u003cp\u003eUsed to map the laser beam cleanly across a flat field for consistent marks.\u003c\/p\u003e\n\u003cp\u003e- Increases marking accuracy across the 300x300 mm field (11.8 x 11.8 in).\u003c\/p\u003e\n\u003cp\u003e- Maintains uniform spot size as the beam scans across the area.\u003c\/p\u003e\n\u003cp\u003e- Works with typical fiber lasers for easy upgrades.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48158538203371,"sku":"VXB07BS9NPCT","price":177.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71VgZlOHYOL.jpg?v=1777444670","url":"https:\/\/vxb.com\/products\/f-theta-lens-for-1064-nanometer-fiber-laser-machin","provider":"VXB Bearings","version":"1.0","type":"link"}