Developed by a team of medical software specialists and validated by visual function experts, LAGON provides a comprehensive assessment of subjective visual performance. LAGON runs on carefully calibrated computers with specific peripherals. To perform tests specifically tailored to different workstations, protocols can be adapted to allow tests to run automatically. LAGON is connected to electronic patient record software. LAGON is connected to electronic patient record software.
Audiometric test
Software setup
- LAGON is compatible with all PCs running Windows 7, 8, 10, and 11.
- A minimum resolution of 1024 x 768 is required for optimal performance of the shape vision tests.
- LAGON can be installed on computers with at least 20 MB of free space on the hard drive.
- LAGON is installed as an option with the CV-2100 device for the field of view.
Available tests:
- Visual acuity
- Astigmatism
- Duochrome
- Morphoscopic contrast sensitivity
- Color charts (Ishihara type)
- Colored lights
- Son-Phories-Fusion
- Stereoscopic vision
- Macular visual field
- Automatic management of patient files and vision tests
LAGON is a Class 1 medical device certified to the following standards:
CE 93-42, EN ISO 9001, EN 1041,
NF EN60601-1A11,
EN ISO 13485,
EN ISO 8596,
NF EN 60601-1,
EN ISO 14971, EN ISO 10938,
EN ISO 15104-1,
EN 62304, NBMED/2.2/Rec4
Languages
English, German, Italian, Spanish, French
Available tests for the Lagon software
Vision of shapes:
Visual acuity (letters, Landolt rings, Rasquin E)
Ammetropia: Duochrome and Astigmatism
Morphoscopic contrast sensitivity
Visual acuity image
Contrast image
Hyperopia.
Color vision:
- Chroma plates (Ishihara type)
- Colored lights (with variable settings for size and duration).
- Colored wires
- Professional-quality images.
View of the relief:
- Phories
- Mergers
- 3D images
- Stereoscopic vision
- Stereoscopic vision screening