{"product_id":"protective-window-lens","title":"Protective Window Lens","description":"\u003cp\u003e\u003cstrong\u003eDisposable protective window for laser handpieces.\u003c\/strong\u003e Flat optical window that sits in front of the internal lenses and takes the debris, gel, and hair contact of every treatment, so contamination lands on a replaceable part instead of the optics behind it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy it fails:\u003c\/strong\u003e Debris burned onto the surface absorbs pulse energy, etching the glass and turning the window from a shield into an absorber. Left in place, a marked window scatters energy, distorts the spot, and passes heat damage down the optical train.\u003c\/p\u003e","brand":"PhotonX","offers":[{"title":"Default Title","offer_id":59927679435136,"sku":"WLD-0009","price":1.6,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/9948\/3264\/files\/Product_Image_Placeholder.webp?v=1789852963","url":"https:\/\/thephotonx.com\/products\/protective-window-lens","provider":"ThePhotonX","version":"1.0","type":"link"}