YZ25B Binocular Indirect Ophthalmoscope
Characteristics: Advanced optical design avoids the glistening and provides the broad filed.
Super-light one piece design.It’s soft and comfortable enough to wear with the adjustable height and width.
Equipped with +20D aspheric lens which provides clear image.
Specifications:
Visual Angle
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45°±5°
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Pupil Distance
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52mm-74mm
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Weight
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≤320g(excluding the head frame)
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Adjustable Range of the Head Frame
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Head Perimeter: 530mm-630mm
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Depth
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85mm-125mm
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Illimination Source
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6V/10W halogen bulb
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Input Voltage
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AC220V±22V/50Hz±1Hz,AC110V±11V/60Hz±1Hz
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