Profile: Duffens Optical specializes in eyecare products. Our Crizal® lenses are created with a 8-step manufacturing process that fuses 2-sided scratch resistance with anti-reflective properties and hydrophobic technology into the lens itself for durability and performance. Our transitions lenses are clearest, darkest and fastest-activating photo chromic lenses offering automatic UV & glare protection.
The company has revenues of USD 1-5 Million, has ~60 employees and is ISO 9000 certified.
2 Products/Services (Click for related suppliers)
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| • Endoscopic Prescription Lens Eyepiece (FDA Code: FDZ / 876.1500) An endoscope and accessories is a device used to provide access, illumination, and allow observation or manipulation of body cavities, hollow organs, and canals. The device consists of various rigid or flexible instruments that are inserted into body spaces and may include an optical system for conveying an image to the user's eye and their accessories may assist in gaining access or increase the versatility and augment the capabilities of the devices. Examples of devices that are within this generic type of device include cleaning accessories for endoscopes, photographic accessories for endoscopes, nonpowered anoscopes, binolcular attachments for endoscopes, pocket battery boxes, flexible or rigid choledochoscopes, colonoscopes, diagnostic cystoscopes, cystourethroscopes, enteroscopes, esophagogastroduodenoscopes, rigid esophagoscopes, fiberoptic illuminators for endoscopes, incandescent endoscope lamps, biliary pancreatoscopes, proctoscopes, resectoscopes, nephroscopes, sigmoidoscopes, ureteroscopes, urethroscopes, endomagnetic retrievers, cytology brushes for endoscopes, and lubricating jelly for transurethral surgical instruments. This section does not apply to endoscopes that have specialized uses in other medical specialty areas and that are covered by classification regulations in other parts of the device classification regulations. |
| • Polarized Lens |