3B SCIENTIFIC
®
PHYSICS
1
Monocular Course Microscope Model 200 (115 V) 1003266
Monocular Course Microscope Model 200 (230 V) 1003267
Instruction Manual
03/13 ALF
1 Eyepiece
2 Tube
3 Revolver
with
objectives
4 Specimen
clips
5 Object
stage
6 Condensor
with
iris
diaphragm and filter holder
7 Lamp
housing
8 Mains
switch
9 Adjustment knob for fine
focusing
10 Adjustment knob for coarse
focusing
11 Lock screw for object stage
12 Head lock screw
13 Stand
1. Safety notes
•
For power supply use only electrical sockets
with ground contact.
2. Description, technical data
The monocular course microscope allows two-
dimensional viewing of objects (thin sections of
plant or animal specimen) in 40x to 400x magni-
fication.
The microscope 1003266 is for operation with a
mains voltage of 115 V (±10%), and the
1003267 unit is for operation with 230 V (±10%).
Stand:
Robust, all metal stand with arm perma-
nently connected to the base. Focussing by
means of separate knobs for coarse and fine
adjustment located on either side of the stand
and operated by rack and pinion drive with
dovetail teeth, adjustable stopper for protecting
the object stage and objective
Tube:
Monocular inclined 45°, head rotation 360°
Eyepiece:
Widefield eyepiece WF 10x 18 mm
Objectives:
Revolver with 3 DIN achromatic
objectives 4x / 0.10, 10x / 0.25, 40x / 0.65 (with
specimen protection)
Magnification:
40x, 100x, 400x
Object stage:
127 x 132 mm
2
with 2 specimen
clips
Illumination:
5 W fluorescent lamp incorporated
in the base integrated in base, with a converging
lens in lamp shaft, power supply 115 V resp.
230 V 50/60 Hz
Condenser:
Condenser N.A. 0.65, iris dia-
phragm, filter holder and blue filter
Dimensions:
220 x 148 x 356 mm³ approx.
Weight:
4 kg approx.
