OIOS-2000 Ophthalmic Instruments Optical Safety Test System
Full‑spectrum (250–2500 nm) measurement for safety performance of continuous and pulsed ophthalmic treatment light sources.
Typical application scenarios
OIOS Series Ophthalmic Instrument Optical Radiation Safety Test System complies with ISO 15004‑2, YY/T 0065, YY/T 1296, YY/T 0633, YY/T 0634, YY/T 0792, and other standards. It is suitable for optical radiation measurements of various ophthalmic instruments (e.g., slit lamps, refractometers, fundus cameras), including spectral distribution, apparent source viewing angle, irradiance, radiance, radiant power, pulse energy, and pulse waveform. The system calculates weighted and integrated hazard values, compares them with limit values to determine Class 1 or Class 2 classification, offering comprehensive measurement parameters and excellent repeatability.
Main characteristics
The hazard items by OIOS-2000 mainly include: weighted and unweighted corneas and lenticular UV radiation irradiance and time-integrated irradiance, infrared radiation irradiance, unweighted anterior segment visible and infrared radiation irradiance and time-integrated irradiance, retinal photochemical and thermal hazards, diameter of the source on the retinal surface and so on, which can covered the hazard types and classification grades in standard and carry out safety level classification according to limited value.
Technical Specifications
| Model | OIOS-2000 Series |
| Wavelength Range | 250-2500 nm |
| Wavelength Accuracy | Up to 0.2nm |
| Bandwidth | Up to 2nm |
| Stray Light | As low as 10⁻⁸ |
| Measurement Aperture | 0.5-7mm |
| Radiance Measurement FOV | 0.011rad / 0.00175rad auto-switch |
| Light Source Types | Continuous, Pulse |
| Standard Reference | Covers UV-VIS-NIR bands |
| Accessories | System cabinet, sample holder, optical table, etc. |