--- title: "Surgical Systems: IFU - Volk Optical" description: Portable Fundus Cameras instructions for use in different languages --- [Skip to main content](https://support.volk.com/surgical-systems-ifu-volk-optical#main) [![Vector-2](https://support.volk.com/hs-fs/hubfs/Vector-2.png?width=120&height=31&name=Vector-2.png)](https://www.volk.com)[![Picture1-Aug-10-2023-07-40-08-5330-AM](https://support.volk.com/hs-fs/hubfs/Picture1-Aug-10-2023-07-40-08-5330-AM.png?width=175&height=43&name=Picture1-Aug-10-2023-07-40-08-5330-AM.png)](https://support.volk.com?hsLang=en) - [LEARNING CENTER](https://support.volk.com/learning-center) - [Show submenu for PRODUCT GUIDES PRODUCT GUIDES](https://support.volk.com/product-guides) - [OPHTHALMIC LENSES](https://support.volk.com/product-guides-ophthalmic-lenses) - [SURGICAL SYSTEMS](https://support.volk.com/product-guides-surgical-viewing-systems) - [PORTABLE FUNDUS CAMERAS](https://support.volk.com/product-guides-portable-fundus-cameras) - 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HOMEPAGE](https://www.volk.com) [BACK TO VOLK HOMEPAGE](https://www.volk.com) # Product Guides **Surgical Systems: Instructions for Use** Merlin Surgical System SOLR Surgical System ROLS **Products:** Merlin Surgical System (CLA Auto + Manual) **[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/English%20pdf-1.png?width=100&height=120&name=English%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20English.pdf?hsLang=en) [![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/French%20pdf.png?width=100&height=117&name=French%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20French_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/German%20pdf.png?width=100&height=120&name=German%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20German_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Italian%20pdf.png?width=100&height=120&name=Italian%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Italian_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Spanish%20pdf.png?width=100&height=120&name=Spanish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Spanish_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Chinese%20pdf.png?width=100&height=131&name=Chinese%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Chinese_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Russian%20pdf-1.png?width=100&height=116&name=Russian%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Russian_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Danish%20pdf.png?width=100&height=120&name=Danish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Danish_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Flemish%20(4).png?width=100&height=120&name=Flemish%20(4).png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Flemish_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Japanese.jpg?width=78&height=106&name=Japanese.jpg)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Japanese_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Portable%20Fundus%20Cameras/IFU%20-%20Portable%20Fundus%20Cameras/Pictor%20Plus/FA%20Module/Polish%20pdf.png?width=100&height=120&name=Polish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Polish_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Turkish.png?width=100&height=120&name=Turkish.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Turkish_Rev.%20C.pdf?hsLang=en)**  **Products**: Merlin Rotating Assembly (RA + ROLSi Manual) [![English translation of the instructions for use for Volk Merlin rotating assembly with manual ROLS infinity reinverter](https://support.volk.com/hs-fs/hubfs/Product%20Guides/English%20pdf-1.png?width=100&height=120&name=English%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20English_Rev.%20D.pdf?hsLang=en) [![French pdf](https://support.volk.com/hs-fs/hubfs/Product%20Guides/French%20pdf.png?width=100&height=117&name=French%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20French_Rev.%20D.pdf?hsLang=en)[![German pdf](https://support.volk.com/hs-fs/hubfs/Product%20Guides/German%20pdf.png?width=100&height=120&name=German%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20German_Rev.%20D.pdf?hsLang=en)[![Italian pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Italian%20pdf.png?width=100&height=120&name=Italian%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Italian_Rev.%20D.pdf?hsLang=en)[![Spanish pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Spanish%20pdf.png?width=100&height=120&name=Spanish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Spanish_Rev.%20D.pdf?hsLang=en)[![Chinese pdf](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Chinese%20pdf.png?width=100&height=131&name=Chinese%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Chinese_Rev.%20D.pdf?hsLang=en)[![Russian pdf-1](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Russian%20pdf-1.png?width=100&height=116&name=Russian%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Russian_Rev.%20D.pdf?hsLang=en)[![Danish pdf](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Danish%20pdf.png?width=100&height=120&name=Danish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Danish_Rev.%20D.pdf?hsLang=en)[![Flemish (4)](https://support.volk.com/hs-fs/hubfs/Flemish%20(4).png?width=100&height=120&name=Flemish%20(4).png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Flemish_Rev.%20D.pdf?hsLang=en)[![Japanese](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Japanese.jpg?width=78&height=106&name=Japanese.jpg)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Japanese_Rev.%20D.pdf?hsLang=en)[![Polish pdf](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Portable%20Fundus%20Cameras/IFU%20-%20Portable%20Fundus%20Cameras/Pictor%20Plus/FA%20Module/Polish%20pdf.png?width=100&height=120&name=Polish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Polish_Rev.%20D.pdf?hsLang=en)[![Turkish](https://support.volk.com/hs-fs/hubfs/Turkish.png?width=100&height=120&name=Turkish.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20Turkish_Rev.%20D.pdf?hsLang=en) **Products**: Merlin Condensing Lens Assembly (CLA) Manual [![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/English%20pdf-1.png?width=100&height=120&name=English%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-039%20Merlin%20CLA%20Manual/IM-039%20-%20English%20-%20MERLIN%20CLA%20Manual.pdf?hsLang=en) [![Portugese pdf-1](https://support.volk.com/hs-fs/hubfs/Product%20Guides/PDF%20Icons%20-%20Multiple%20Languages/Portugese%20pdf-1.png?width=121&height=123&name=Portugese%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-038%20Merlin%20RA%20with%20ROLSi%20Manual/IM-038%20-%20French_Rev.%20D.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Chinese%20pdf.png?width=100&height=131&name=Chinese%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-039%20Merlin%20CLA%20Manual/IM-039%20-%20Chinese%20-%20MERLIN%20CLA%20Manual.pdf?hsLang=en)    **Products:** SOLR Surgical System [![English pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/English%20pdf.png?width=99&height=119&name=English%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/SOLR%20IFUs/Effective%20Date%207-29-2025/IM-127%20Volk%20SOLR%203.pdf?hsLang=en)[![Portugese pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Portugese%20pdf.png?width=114&height=116&name=Portugese%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/SOLR%20IFUs/Effective%20Date%207-29-2025/IM-127%20Volk%20SOLR_Rev%20C_Portuguese.pdf?hsLang=en)[![Italian pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Italian%20pdf.png?width=98&height=118&name=Italian%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/SOLR%20IFUs/Effective%20Date%207-29-2025/IM-127%20Volk%20SOLR_Rev%20C_Italian.pdf?hsLang=en)[![French pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/French%20pdf.png?width=102&height=120&name=French%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/SOLR%20IFUs/Effective%20Date%207-29-2025/IM-127%20Volk%20SOLR_Rev%20C_French.pdf?hsLang=en)[![German pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/German%20pdf.png?width=99&height=119&name=German%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/SOLR%20IFUs/Effective%20Date%207-29-2025/IM-127%20Volk%20SOLR_Rev%20C_German.pdf?hsLang=en)[![Spanish pdf](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Spanish%20pdf.png?width=98&height=117&name=Spanish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/SOLR%20IFUs/Effective%20Date%207-29-2025/IM-127%20Volk%20SOLR_Rev%20C_Spanish.pdf?hsLang=en)   **Products**: VROLS (Manual) [![English translation of the instructions for use for Volk manual ROLS reinverter](https://support.volk.com/hs-fs/hubfs/Product%20Guides/English%20pdf-1.png?width=100&height=120&name=English%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-014%20VROLS/IM-014%20-%20English_Rev.%20C.pdf?hsLang=en) [![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/French%20pdf.png?width=100&height=117&name=French%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-014%20VROLS/IM-014%20-%20French_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/German%20pdf.png?width=100&height=120&name=German%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-014%20VROLS/IM-014%20-%20German_Rev.%20C.pdf?hsLang=en)![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Italian%20pdf.png?width=100&height=120&name=Italian%20pdf.png)![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Spanish%20pdf.png?width=100&height=120&name=Spanish%20pdf.png)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Chinese%20pdf.png?width=100&height=131&name=Chinese%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-014%20VROLS/IM-014%20-%20Chinese_Rev.%20C.pdf?hsLang=en)![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Russian%20pdf-1.png?width=100&height=116&name=Russian%20pdf-1.png)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Danish%20pdf.png?width=100&height=120&name=Danish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-014%20VROLS/IM-014%20-%20Danish_Rev.%20C.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Japanese.jpg?width=78&height=106&name=Japanese.jpg)![Portugese pdf-1](https://support.volk.com/hs-fs/hubfs/Product%20Guides/PDF%20Icons%20-%20Multiple%20Languages/Portugese%20pdf-1.png?width=112&height=114&name=Portugese%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-014%20VROLS/IM-014%20-%20Portuguese_Rev.%20C.pdf?hsLang=en)  **Products**: ROLS Infinity (Auto)  [![English translation of the instructions for use for Volk Auto ROLS infinity reinverter](https://support.volk.com/hs-fs/hubfs/Product%20Guides/English%20pdf-1.png?width=100&height=120&name=English%20pdf-1.png)](https://support.volk.com/hubfs/IM-041%20-%20English.pdf?hsLang=en) [![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/French%20pdf.png?width=100&height=117&name=French%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20French_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/German%20pdf.png?width=100&height=120&name=German%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20German_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Italian%20pdf.png?width=100&height=120&name=Italian%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Italian_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Spanish%20pdf.png?width=100&height=120&name=Spanish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Spanish_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Chinese%20pdf.png?width=100&height=131&name=Chinese%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Chinese_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Russian%20pdf-1.png?width=100&height=116&name=Russian%20pdf-1.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Russian_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Danish%20pdf.png?width=100&height=120&name=Danish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Danish_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Flemish%20(4).png?width=100&height=120&name=Flemish%20(4).png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Flemish_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Images%20for%20Volk%20Support/PDF%20Logos/Japanese.jpg?width=78&height=106&name=Japanese.jpg)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Japanese_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Product%20Guides/Portable%20Fundus%20Cameras/IFU%20-%20Portable%20Fundus%20Cameras/Pictor%20Plus/FA%20Module/Polish%20pdf.png?width=100&height=120&name=Polish%20pdf.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/IM-041%20ROLS%20Infinity%20Auto/IM-041%20-%20Polish_Rev.%20E.pdf?hsLang=en)[![](https://support.volk.com/hs-fs/hubfs/Turkish.png?width=100&height=120&name=Turkish.png)](https://support.volk.com/hubfs/Product%20Guides/Surgical%20Viewing%20Systems/Merlin%20IFU/IM-040%20-%20Turkish_Rev.%20C.pdf?hsLang=en) 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