OPHTHALMIC TECHNOLOGIES

Refraction units

Discover documented Refraction units references in the ASEM catalogue, their models, sources and ASEM support in Algeria.

Explore examination workstations and their documented instrument configurations.

Documented references: 10

Understanding this equipment family

A refraction unit organises several instruments and their layout at the examination station. The Easyvisus references grouped here are distinct models and configurations: discuss footprint, positions and accessories using the drawing for the exact variant.

Questions to clarify before choosing

  • Which instruments and how many positions are required for your station?
  • Which dimensioned drawing matches the exact variant and layout orientation?
  • Which chairs, supports and accessories are specifically included in the quotation?

Configuration and documentary limits

Two- and three-instrument variants remain separate. A photograph may show optional accessories; a dimensioned drawing must not be treated as an interchangeable overall dimension.

Documented differences between models

The catalogue distinguishes RM64, RM64 Compact and MS33, including two- and three-instrument variants. Their pages and drawings remain attached to each variant; they do not form one layout valid for every Easyvisus unit.

The functions below are attached to a specific model and source. A function absent from this record is not declared unavailable: it remains unconfirmed here. Options and qualifications in the product records retain their meaning.

Documents used for this guide

Documented models

Easyvisus RM64 — 3 instruments — F.I.S.O.

F.I.S.O.

Easyvisus RM64 — 3 instruments

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Not documented for the exact configuration; no value inferred.
  • Optional footrest and other chairs are not assumed installed.
  • Manufacturer configuration choice; no automatic option is assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 12–13. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus RM64 — 2 instruments — F.I.S.O.

F.I.S.O.

Easyvisus RM64 — 2 instruments

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Not documented for the exact configuration; no value inferred.
  • Optional footrest and other chairs are not assumed installed.
  • Manufacturer configuration choice; no automatic option is assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 8–9. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus RM64 Compact — 3 instruments — F.I.S.O.

F.I.S.O.

Easyvisus RM64 Compact — 3 instruments

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Not documented for the exact configuration; no value inferred.
  • Optional footrest and other chairs are not assumed installed.
  • Manufacturer configuration choice; no automatic option is assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 10–11. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus RM64 Compact — 2 instruments — F.I.S.O.

F.I.S.O.

Easyvisus RM64 Compact — 2 instruments

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Not documented for the exact configuration; no value inferred.
  • Optional footrest and other chairs are not assumed installed.
  • Manufacturer configuration choice; no automatic option is assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 6–7. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus MS33 — 3 instruments — F.I.S.O.

F.I.S.O.

Easyvisus MS33 — 3 instruments

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Not documented for the exact configuration; no value inferred.
  • Optional footrest and other chairs are not assumed installed.
  • Manufacturer configuration choice; no automatic option is assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 16–17. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus MS33 — 2 instruments — F.I.S.O.

F.I.S.O.

Easyvisus MS33 — 2 instruments

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Not documented for the exact configuration; no value inferred.
  • Optional footrest and other chairs are not assumed installed.
  • Manufacturer configuration choice; no automatic option is assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 14–15. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus Curve — F.I.S.O.

F.I.S.O.

Easyvisus Curve

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Optional footrest and other chairs are not assumed installed.
  • Manufacturer page text and references disagree on height: confirm the configuration.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 18–19. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus One — F.I.S.O.

F.I.S.O.

Easyvisus One

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Optional footrest and other chairs are not assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 20–21. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Easyvisus Two — F.I.S.O.

F.I.S.O.

Easyvisus Two

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
Catalogue qualifications
  • Optional footrest and other chairs are not assumed installed.
  • Original F.I.S.O. 2025 catalogue, Easyvisus chapter, pages 22–23. References and variants retained separately. Embedded photograph extracted at native resolution without redrawing or upscaling; optional accessories may be visible. Dimensioned drawings are not interchangeable overall dimensions. Existing historical media, commercial ordering and VERSUS profiles are preserved.
View product

Sources and verification

Panvisus Trio — F.I.S.O.

F.I.S.O.

Panvisus Trio

Ergonomic refraction unit designed to organise instruments and streamline the examination workflow.

Documented functions and limitations

  • Refraction unit
View product

Sources and verification

These dates refer to reviews retained in the catalogue. They do not guarantee current availability or clinical validation.

Prepare your equipment project with ASEM in Algeria

Discuss your organisation, instruments and required documentation with ASEM. The Contact and After-sales pages help clarify the installation, familiarisation and technical support applicable to your configuration, without assuming current stock or included options.

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