BrandWELCH ALLYNModel Number11772TypeDirect OphthalmoscopeIllumination TypeHalogenInput Voltage3.5 VLens Range-25 to 40Operation Time10 hrNumber of Aperture18DustproofYesReusable SpeculaYes.
Other Specifications Download Specification | |
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Illumination | Halogen Lamp |
Voltage Rating Of The Lamp | 3.5 Volts |
Fibre Optics For Cool Light Transmission | yes |
Wide Angle Viewing Lens Allowing Instrument Under Magnification. | yes |
Magnification | -25 t0 +40 |
Provision Of Sealed System For Pnematic Otoscopy And Accurate Diagnosis For Otitis Media | yes |
Material Of The Device Body. | Steel |
Instrument Head | Matt-black from inside |
Dimensions (Height X Length X Width) | 8.5x5.2x cmXcmXcm |
Weight | 0.1 grams |
Number Of Ear Specula To Be Provided Alongwith The Otoscope | NA nos. |
Tip-Adaptor To Be Provided | yes |
Number Of Spare Halogen Lamps To Be Provided Alongwith The Otoscope | NA nos. |
Rechargeable Handle | yes |
Type Of Rechargeable Battery | Ni-Cd |
Capacity Of The Battery | NA mAH |
Battery Voltage | 3,5 Volts |
Runtime Of The Battery | 10 Hours |
Charger To Be Provided Alongwith The Device | yes |
Auto Off Feature | yes |