Material | Metal and Fiber |
Usage/Application | Clinic |
Brand | Welch Allyn |
Range Of Lenses | 68 lense |
Packaging Type | Box Packing |
Color | Black |
Angle Of View | Rotation |
Batteries | Rechargeable |
Certificate | Yes |
Usage/Application | Laboratory |
Power | 5 Watt |
Material | MS |
Packaging Type | Box |
Adjustable Range | 3 mm-20 mm |
Pupil Range | 52 mm to 74 mm |
Light Spot | 3.2 mm |
Model Name/Number | Keller |
Usage/Application | Hospital |
Power | Single Dioptre Steps from +9 to -10 allow precision changes to lens power. |
Color | black |
Material | metal |
Size | Handle |
Product Type | ophthalmoscope |
Screen Size | phortable |
Positive action maywheel lens control allows you to select lens powers from +29D to -30D
Precision Changes in Dioptre lens power.
Step changes from +9D to -10D.
Auxiliary wheel for +/-20D step changes.
Six diagnostic beams for full diagnostic capability