{"product_id":"industrial-li-4401-302-000-21-f-theta-ronar-scan-head-lens","title":"Industrial Li 4401-302-000-21 F-Theta-Ronar Scan Head Lens","description":"\u003cdiv\u003eLi 4401-302-000-21 F-Theta-Ronar Scan Head Lens is a precision focusing optic designed for F-Theta scanning systems that use Ronar scan heads. It has a 100 mm focal length and is specified for a 1064 nm laser, making it suitable for tight spot control and consistent focus across the scan field. This lens supports accurate 2D laser scanning applications by maintaining linear mapping between scan angle and focal plane, helping achieve repeatable results in high-precision tasks.\u003c\/div\u003e","brand":"Scanlab","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46284033982698,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-022.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/industrial-li-4401-302-000-21-f-theta-ronar-scan-head-lens","provider":"GTG Hardware","version":"1.0","type":"link"}