ri-scope® L1 Opthalmoscope Head

Riester

• 29 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 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
• Fits on Welch Allyn handles