3B Scientific Stereo Mikroscope 40x LED User Manual

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3B SCIENTIFIC® PHYSICS
Stereo Microscope, 40x, LED, Rot atable Head
115 V, 50/60 Hz: 1013370 / 230 V, 50/60 Hz: 1013147
Instruction Manual
07/13 ALF
1 Eyepiece with eye-shields 2 Tube 3 Lock-screw 4 Adjustment knob for focusing 5 Top-light housing 6 Pillar 7 Toggle switch for illumination 8 Specimen clips 9 Stand 10 Object plate 11 Mains switch 12 Objective 13 Head lock screw
1. Description, technical data
The stereo microscope allows three-dimensional viewing of objects in 20x and 40x magnification.
The microscope 1013370 is for operation with a mains voltage of 115 V (±10%), and the 1013147 unit is for operation with 230 V (±10%).
Stand: Metal stand, column firmly connected with base, pinion knobs attached on both sides of the stand for coarse and fine focusing
Tube: Binocular inclined 45°, interocular dis­tance adjustable between 55 and 75 mm, head rotatable by 360°
Eyepieces: Pair of wide field eyepieces WF 10x 20 mm with eyepiece lock and rubber eyepiece cups, diopter compensation ±5 on the left eyepiece
Objectives: Revolving nosepiece with objective 2x / 4x
Enlargement: 20x / 40x
Object Plate: Base with detachable object
plates (plastic, black/white and glass) 95 mm diam. and 2 specimen clips
Illumination: LED, top and transmitted light illumination, toggle switch to select light combi­nation, power supplied by rechargeable battery, 6 V DC, 500 mA, battery charger 115 V or 230 V
Power supply: 1013370: 115 V, 50/60 Hz 1013147: 230 V, 50/60 Hz
Dimensions: 190 x 300 x 115 mm³ approx. Weight: 2.9 kg approx.
2. Unpacking and assembly
The microscope is packed in a molded styro­foam container.
Take the container out of the carton remove
the tape and carefully lift the top half off the
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