3.5V Streak Retinoscope/11735 Ophthalmic Set w/ Convertible Handle
The Welch Allyn patented Coaxial Vision System makes ophthalmoscopy easier than standard aspheric ophthalmoscopes. With its combination of patented Coaxial optics, a unique new selection of filters and precise manufacturing techniques, the Coaxial Ophthalmoscope optics produce a shadow-free spot,easier entry into undilated pupils and a larger field of view
• 2 filter selections provide optimum light levels for entering healthy eyes and those
with cataracts
• 68 focusing lenses range from -30 to +38 diopters for better resolution
• Neutral filter provides the ideal amount of color-accurate light for entering healthy eyes without unwanted reflex
• Opacity setting provides the brightest light for easy entry
General fiber-optic examination light for checking pupil reflex. Eliminates patient discomfort in transillumination of frontal and maxillary sinuses.
Welch Allyn’s 3.5 V Nickel-Cadmium Rechargeable Handle provides reliable power and the option of a variety of handy power sources. This handle will power any Welch Allyn 3.5 V instrument head for 60 minutes.
The handle is easy to hold and will not slip out of your grasp due to the smooth, nonabrasive knurled finish. The 3.5 V Nickel-Cadmium Rechargeable Handle is made of sturdy chrome-plated brass for years of reliable functioning.
The Built-in AC adapter with prongs enables convenient recharging wherever your practice takes you - a completely portable power handle!
Model 71000-C: This model is rechargeable but can also be used with standard C-cell batteries making it a versatile, convenient, and completely portable handle that will fit all 3.5v heads.
Battery Specifications
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Voltage | 3.5 V |
Type | Nickel Cadmium |
Memory Effect? | Yes |
On Time | 60 Minutes |
Dimensions
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Length | 8" |
Diameter | 6" |
Weight | 4.4 |
Compatibility
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Compatible with Head type | Fits all Welch Allyn 3.5 V Instrument Heads |
Compatible with Well Type | No (Direct Plug in for Recharge) |
Material Specifications
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Casing Material | Chrome-Plated Brass Construction |
Color | Silver |