Drawell DW-2002H Instrukcja serwisowa - Strona 8
Przeglądaj online lub pobierz pdf Instrukcja serwisowa dla Mikroskop Drawell DW-2002H. Drawell DW-2002H 11 stron. Epi-fluorescent microscope
Drukuj stronę1. The Principle:
The light source of the Epi-fluorescence device will eradiate light with specific wavelengths.
It will be transmitted on the sample and excite the sample to produce fluorescence. You may have a
high brightness and high contrast image to achieve fluorescence observation and analyze.
2. Function:
The range of the spectrum excited: 350nm ～ 580nm
The range of the fluorescence spectrum: 420nm ～ 650nm
3. Technical Parameters and Outfit:
Name
Epi-fluorescence
device
Microscope body
Viewing head
Eyepiece
Objective
Power supply box
Light source
Power cord
Immersion oil
Ultraviolet bar
Service manual
D) How to Use the Fluorescence Microscope:
1. Turn on the switch (17) of the power supply box (19). It will be in full working condition
after 10 minutes. The tension-guide line (16) will show the state of the mercury lamp.
2. Adjusting the center of the mercury lamp：
Push the excitation type selector (5) to the position "o", and push the flashboard B (6) in a
middle position. You will find a light shadow on the observation window (21). If the light shadow
is not in the middle of the window, rotate the screw (8) to move the shadow up/down, rotate the
screw (9) left/right.
3. Adjusting the condenser of the Epi-fluorescence device：
B （blue）
G （green）
O（ordinary transmission light）
Coaxial coarse and fine focusing mechanism; Double
layers mechanical stage; ABBE condenser; Built –in
halogen lamp with brightness adjustor. Koehler
illuminating system.
Articulated free binocular head; or Articulated free
trinocular head; or sliding binocular head; or sliding
trinocular head.
Wide field plane-scope eyepiece :
WF10X/18；WF16X/13
Achromatic objective for fluorescence device：
4X；10X；40X(s)；100X(s, oil)
In: AC90-254V； Out: 100W DC； Fuse: 5A
HBO Ultra-high pressure mercury
Mercury lamp
spherical lamp: 100W
Halogen lamp
6V/20W Halogen lamp; Fuse: 1A
Special immersion oil for fluorescence device
Specification
EX490； DM510； BA515
EX545； DM580； BA590
P.4
Quantity
1Set
1Set
1Set
1Pair/each
1Set
1Set
2Pcs
2Pcs
1Pcs
1bottle
1Pcs
1Copy