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Idiomas disponibles
Idiomas disponibles
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In the eyepiece of the auxiliary microscope, besides the phase ring, the diaphragm ring can be seen.
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Center the image of the condenser annular diaphragm in respect to the objective phase ring using the adjustment screws
and then focus on the objective phase ring.
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Fully align the dark ring with the light one. If necessary, move the condenser upwards to align and center the rings with
each other and get the most contrast image. Use filters to make the image even more contrast.
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Replace the auxiliary microscope with an eyepiece and start researching.
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Note: Each change of a specimen or objective lens requires checking and/or centering of the annular diaphragm regarding
the phase ring.
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 MED D45T comes with a digital camera (fig. 2a), Levenhuk MED D45T LCD comes with a digital camera with an LCD
screen (fig. 2b). 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
Model
Type
Research method
Magnification
Interpupillary distance
Eyepiece head
Optics material
Eyepiece tube diameter
Third vertical eyepiece tube
Eyepieces
Eyepiece diopter adjustment
Objectives
Revolving nosepiece
Stage moving range
Stage
Focus system
Condenser
Body
Illumination
Collector
Filters
misaligned rings
74008
MED 45B
biological/optical
phase contrast, bright and dark field
40—1000x
48—75mm
binocular,
360° rotatable,
360° rotatable,
inclined at 30°
inclined at 30
optical glass with an anti-fungal coating
30mm
—
WF10x/22mm (2pcs)
±5D
Infinity Plan Phase contrast:
4x, 10x, 40xs, 100xs (oil)
5 objectives
75/50mm
double layer mechanical, 180x150mm,
with a mechanical scale
coaxial, coarse (0.5mm)
and fine (0.002mm),
with rack and pinion mechanism
phase (dark field) with iris diaphragm,
with dovetail mount
metal
lower (5W LED) with brightness
adjustment
Köhler illumination
blue, green, yellow
9
aligned rings
74009
74010
MED 45T
MED D45T
biological/optical, digital
phase contrast, bright and dark field
trinocular,
trinocular, 360° rotatable,
optical glass with an anti-fungal coating
23.2mm
Infinity Plan Phase contrast:
4x, 10x, 40xs, 100xs (oil)
double layer mechanical, 180x150mm,
coaxial, coarse (0.5mm)
with rack and pinion mechanism
phase (dark field) with iris diaphragm,
lower (5W LED) with brightness
74011
MED D45T LCD
40—1000x
48—75mm
inclined at 30°
30mm
23.2mm
WF10x/22mm (2pcs)
±5D
5 objectives
75/50mm
with a mechanical scale
and fine (0.002mm),
with dovetail mount
metal
adjustment
Köhler illumination
blue, green, yellow
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