Portable wireless diagnostic unit with AA batteries or rechargeable
Ophthalmoscope:
Specifications
Aperture
|
Dimension of Aperture
|
Dimension od Image
|
Angle of View
|
Red-free filter
|
Φ2.4
|
Φ2.3
|
7°44′24″
|
Large spot
|
Φ2.4
|
Φ2.3
|
7°44′24″
|
Small spot
|
Φ1.2
|
Φ1.15
|
3°52′28″
|
Hemispot
|
Φ2.4
|
Φ2.3
|
7°44′24″
|
Optical Specifications
|
Illumination of light spot
|
Light spot be apart from reflector 150mm≥85lx
|
Diopter
|
0D, ±1D,±2D,±3D,±4D,±6D,±8D,±10D,±15D,±20D
|
Aperture
|
red-free filter, large spot, small spot, hemispot
|
Rated voltage
|
AA alkaline or Ni-MH batteries
|
Electrical Safety Standard
|
GB9706.1, internal power equipment
|
Environment requirement
|
Use Condition
|
Environment temperature +10ºC~+40ºC
|
Relative humidity 30%~75%
|
Atmospheric pressure 700 hPa~1060hPa
|
Shipping and stockage
|
Environment temperature -40ºC~+55ºC
|
Relative humidity 10%~90%
|
Atmospheric pressure 500 hPa~1060hPa
|
OT8C Otoscope:
Specification
Optical specifications
|
Illumination form
|
Fiber optical transmit light
|
Illumination of light spot
|
The brightness of the tip is ≥ 1000lx
|
Magnification of light spot
|
2.5x
|
Specification of ear-specula
|
Diameter of ear-specula
|
2.5mm, 4.0mm
|
Specification of Insufflations Port
|
Insufflations Port
|
Yes
|
Electrical specifications
|
Type of bulb
|
T4954 (2.5V, 1.6W)
|
Rated voltage
|
2AA alkaline or 2 Ni-MH battery
|
Electrical safety standard
|
GB9706.1 internal power source
|
Environment requirements
|
Use Condition
|
Environment temperature +10ºC~+40ºC
|
Relative humidity 30%~75%
|
Atmospheric pressure 700 hPa~1060hPa
|
Shipping and stockage
|
Environment temperature -40ºC~+55ºC
|
Relative humidity 10%~90%
|
Atmospheric pressure 500 hPa~1060hPa
|
2.5V Verterinary ENT diagnositic set