3B SCIENTIFIC® PHYSICS
Binocular Course Microscope Model 200 LED (115 V) 1013365 Binocular Course Microscope Model 200 LED (230 V) 1013143
Instruction Manual
07/13 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 Illumination control
9 Mains switch
10 Adjustment knob for fine focusing
11 Adjustment knob for coarse focusing
12 Lock screw for object stage
13 Head lock screw
14 Stand
1.Safety notes
•For power supply use only electrical sockets with ground contact.
2.Description, technical data
The binocular course microscope allows twodimensional viewing of objects (thin sections of plant or animal specimen) in 40x to 400x magnification.
The microscope 1013365 is for operation with a mains voltage of 115 V (±10%), and the 1013143 unit is for operation with 230 V (±10%).
Stand: Robust, all metal stand with arm permanently 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: Binocular Siedentopf head, 30° viewing angle, 360° rotatable head, viewing distance adjustable between 54 and 75 mm, ±5 dioptric compensation for both eyepieces
Eyepiece: Pair of wide field eyepieces 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 mm2 with 2 specimen clips
Illumination: Adjustable LED lighting integrated in base
Power supply: Via plug-in power supply 6 V DC, 200 mA
Mains connection: 1013365: 115 V, 50/60 Hz; 1013143: 230 V, 50/60 Hz
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