Riester Ri-Scope Ophthalmoscope Head 3.5 V

Riester Ri-Scope Ophthalmoscope Head 3.5 V

Premium-Class Direct Ophthalmoscope with renowned high-performance optics and LED / Li-Ion technology.

ri-scope® L1

The inexpensive basic model with all the important basic functions.

• Dioptre wheel with 29 corrective lenses Plus 1-10, 12, 15, 20, 40 Minus 1-10, 15, 20, 25, 30, 35
• Easy-to-operate aperture hand-wheel with semi-circle, Small/medium/large circle fixation star, slit and red-free filter with contrast-enhancing effect.
• Includes filter wheel engageable for all apertures with symbol display, red-free filter.
• Optimized high-performance optics with aspherical condenser lens.
• Parallel beam path.
• Dust-proof.
• Large selection of power sources: handy and stable handles, practical chargers and well-conceived diagnostic stations.

ri-scope® L2

The enhanced basic model with separately engageable red-free, blue and polarization filters for each aperture.

• Dioptre wheel with 29 corrective lenses Plus 1-10, 12, 15, 20, 40 Minus 1-10, 15, 20, 25, 30, 35
• Easy-to-operate aperture hand-wheel with semi-circle, small/medium/large circle, fixation star, and slit.
• Includes filter wheel engageable for all apertures with symbol display, red-free filter, blue filter and polarization filter.
• Optimized high-performance optics with aspherical condenser lens.
• Parallel beam path.
• Dust-proof.
• Large selection of power sources: handy and stable handles, practical chargers and well-conceived diagnostic stations

ri-scope® L3

The maximized model with additional focussing device and 89 single-step dioptre values.

• Corrective lenses for 89 dioptre values Plus 1-45 in single steps, Minus 1-44 in single steps.
• Easy-to-operate aperture hand-wheel with semi-circle, small/medium/large circle, fixation star, slit and grid.
• Includes filter wheel engageable for all apertures with symbol display, red-free filter, blue filter and polarization filter.
• Focussing device with zero retention force for the quick correction of ametropias.
• Dust-proof.
• Large selection of power sources: handy and stable handles, practical chargers and well-conceived diagnostic stations.