Ophthalmoscope Head 3.5v Standard Opthalmoscope Sets Can be positioned over a 16 7136 Can be positioned over a standard toilet or used as a portable self contained commode * Floor to seat height can be adjusted 4 without tools * White aluminum frame is attractive and rust resistant for use on the shower * Attractive chair with padded seat back and arms * Comes with swing away footrests with height and angle adjustable footplates * Weight capacity: 275lbs sec increments Pulse Frequencies: 10 800 Hz in 10 Hz increments Treatment Duration: 1 30 min in 1 min increments Electrical Class: CLASS I Electrical Type: TYPE BF Regulatory Risk: Class IIb according to MDD 93 42 EEC UPC Code: 092237620397 Head Only * Apertures include: micro spot small large fixation slit and red free filter * Halogen light for true tissue color and consistent long lasting illumination * 6 apertures for all general and specialist use * 28 lenses 25 to +40 diopters for better resolution * Rubber brow rest prevents scratching of eyeglasses * Illuminuated lens dial clearly identifies setting * Replacement lamp WA03000 *