ri-scope L Ophthalmoscopes

Diagnostic Devices For Eye And Ent Inquiry About this product

ri-scope® L Ophthalmoscopes

Riester's ri-scope® L line of ophthalmoscopes contains our premium ophthalmoscopes options, the L1, L2 and L3 ophthalmoscopes. All tiers of ophthalmoscopes utilize optimized high-performance optics with aspherical condenser lenses, parallel beam path and are dust proof. End users have the choice between LED or Xenon illumination. We offer a large selection of power sources: handy and stable handles, practical chargers and well-conceived diagnostic stations.

The Ophthalmoscope

The Ophthalmoscope is an instrument for examining the interior of the eye.1 It helps to diagnose: damage to your optic nerve, retinal tear or detachment, glaucoma, macular degeneration, cytomegalovirus (CMV) retinitis, melanoma, hypertension, and many more.2

ri-scope® L ophthalmoscope details

Spectacle protection
Dust-protected casing
Dioptre display
Aperture wheel adjustment wheel
Filter wheel
Bayonet fitting to quickly switch instrument heads
On/off switch
Battery compartment, black chrome-plated metal handles.

ri-scope® L ophthalmoscope with anti-theft security

ri-scope® L ophthalmoscope in case

ri-scope® L otoscope, ophthalmoscope in ri-charger® L

ri-scope® perfect

ri-scope® L otoscope ophthalmoscope set

ri-vision set

ri-scope® de luxe

Features and benefits of ri-scope® L ophthalmoscopes

All Ophthalmoscopes Features:

Optimized high-performance optics with aspherical condenser lens
Parallel beam path
Dust-proof lenses
Large selection of power sources: handy and stable handles, practical chargers and well-conceived diagnostic stations

L2 Features

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.

L3 Features

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.

Specifications: ri-scope L ophthalmoscopes

Dimension

The lamp for ri-scope® L Ophthalmoscope	Ophthalmoscope 2.5 V XL 2.5 V 750 mA, mean life span 15 h
	Ophthalmoscope 3.5 V XL 3.5 V 690 mA, mean life span 15 h
	Ophthalmoscope 3.5 V LED 3.5 V 290 mA, mean life span up to 50,000 h1
Ambient temperature	0 ° to +40 °C
Relative humidity	30% to 70% non-condensing
Storage/ Transport ambient temperature	-10° to +55°C
Storage/ Transport relative humidity	30% to 85% non-condensing
Air pressure	800 hPa - 1100 hPa