SL20a: 3 magnifications(10X, 16X, 25X)
SL20b: 5 magnifications(6X,10X, 16X, 25X,40X)
The Galilean-type magnification system provides the 6X, 10X, 16X , 25X and 40X five magnification, there is no need to change the eyepieces.
The CCD adaptor, digital camera and teaching tube are supported.
It can provide 0.5mm, 3.5mm, 8mm and 14mm (max) apertures,
it is specially fit for the examination for contact lens and foreign body in
cornea.
The German imported Osram 12V30W halogen lamp and LED lamp
are both available.
The slit angle can turn over 180 degree, horizontal scanning is supported.
Thermal safety, cobalt blue and red free filters are provided.
Microscope: |
|
Type: |
Galilean-Type |
Magnification change: |
Revolving Drum |
Total magnification Ratio: |
6X,10X, 16X, 25X,40X |
Eyepieces : |
12.5X |
Angle between eyepieces |
13° |
Pupillary adjustment: |
55mm~78mm |
Diopter adjustment: |
±6D |
Slit Illumination: |
|
Slit width : |
Continuously variable from 0 to 14mm |
|
(at 14mm,slit becomes a circle) |
Slit length : |
Continuously variable from 1mm to 14mm |
Lamp : |
6V/20W Halogen Lamp |
Slit angle : |
0°~180° (continuously adjustable both vertical and horizontal) |
Aperture diameters : |
Æ14mm, Æ8mm, Æ3.5mm, Æ0.5mm, |
Filters : |
Thermal safety,Red-free,Cobalt Blue |
Base: |
|
Longitudinal movement : |
90mm |
Lateral movement : |
100mm |
Vertical movement : |
30mm |
Chin-Rest: |
|
Vertical movement : |
80mm |
FiXation : |
Green LED |
Power: |
|
Input voltage : |
220V/110V~±10% |
Input frequency : |
50Hz/60Hz |
Power consumption : |
40VA(maX) |
Output voltage : |
Lamp 12V (continuously adjustable) |
|
FiXation 3V |
Working environment: |
|
Temperature : |
+5℃~+40℃ |
Relative humidity : |
≤80% |
Air pressure : |
800hpa~1060hpa |
Storing environment: |
|
Temperature : |
-40℃~+55℃ |
Relative humidity : |
≤93% |
Air pressure : |
700hpa~1060hpa |
Transporting environment: |
|
Temperature : |
-40℃~+55℃ |
Relative humidity : |
≤93% |
Air pressure : |
700hpa~1060hpa |
|