8
Fuse replacement
Unplug the microscope from a power source. Open the fuse holder located on the back of the microscope body with a flat head
screwdriver. Remove the old fuse and install a new one. Only use the appropriate types of fuses. Close the fuse holder.
Digital camera
Levenhuk D900T comes with a digital camera (fig. 3). A digital camera is installed to the third eyepiece tube and enables
observing specimens on the screen in exquisite detail and true color, taking photos and videos, and saving the images for future
reference.
Specifications
Product ID
75429
75430
75431
75437
Model
Levenhuk 900B
Levenhuk 900T
Levenhuk 950T DARK
Levenhuk D900T
Type
biological/optical
biological/optical,
digital
Research method
bright field
bright and dark field
bright field
Magnification
40—1000x
Interpupillary distance
48—75mm
Eyepiece head
binocular, 360°
rotatable, inclined
at 30°
trinocular, 360° rotatable, inclined at 30°
Optics material
optical glass
Eyepiece tube diameter
23.2mm
Third vertical eyepiece
tube
—
23.2mm
Eyepieces
WF10x/18mm (2pcs)
Eyepiece diopter
adjustment
±5D
Objectives
achromatic: 4x, 10x, 40xs, 100xs (oil)
Revolving nosepiece
4 objectives
Stage moving range
70/30mm
Stage
double layer mechanical, 130x120mm, with a mechanical scale
Focus system
coaxial, coarse (25mm) and fine (0.002mm)
Condenser (bright field)
Abbe N.A. 1.25 iris diaphragm and filter holder
Condenser (dark field)
—
N.A. 0.9, dry
—
Body
metal
Illumination
lower (LED, 3W) with brightness adjustment
Collector
+
Filters
blue, green, yellow
Vial of immersion oil
+
Fuse
1pc
2pcs
1pc
Power supply
110—220V via AC adapter
Digital camera
—
5.1Mpx
Camera connector
—
+