Niris specifications

imaging console

Type: Optical fiber-based interferometer with electro-optical piezofiber based in-depth scanning for Optical Coherence Tomography (OCT) image acquisition Size: 43 cm (17") in width, 41 cm (16") in depth, and 27 cm (11") in height (with display closed) Weight: ~ 16 kg (35 lb)

Image acquisition rate: 1.5 seconds/frame for 200 lateral pixel image

Optical source: Low-coherent broadband, Near InfraRed (NIR) light, provided by Super Luminescence Diode (SLD)
Optical power from probe connector or probe tip not to exceed 6 mW

Power requirements: AC 120V/60Hz or 240V/50Hz with power input switch, maximum power consumption not to exceed 150 W. Class I equipment under EN60601-1:1990 as amended

Environment: Operating temperature range of 15°- 30°C (59°-86°F), 10-90% relative humidity

Foot pedal: 3-4 meters (118-157") cord length, IPX8 rating

probe

Type: Reusable fiberoptic probe with internal electromechanical lateral scanning

Depth scanning range: ≤2.2 mm (0.087") in air

Lateral scanning range: 1.6-2.4 mm (0.063-0.94")

Working distance: 0-0.5 mm (0") (direct contact with tissue)

Lateral resolution: ≤50 µm (focused beam waist diameter 25 µm)

Spatial depth resolution: 10-20 µm in air

Flexible cable: 2.7 mm (0.11") diameter, up to 4 meters long, protective tubing with optical fiber and electrical wires inside. Minimum bending radius 2.5 cm (0.98")

Connector: Electro-optical LEMO-type push-pull connector

Reprocessing: Steris System 1, Sterrad, EtOh Glutaealdehydrol.

Environment: Operating temperature range of 15°- 40°C (59°-104°F)