3B SCIENTIFIC PHYSICS 300 LED 1013127 Manuel d'instruction - Page 3

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3B SCIENTIFIC

Monocular Course Microscope Model 300 LED (115 V) 1013366

Monocular Course Microscope Model 300 LED (230 V) 1013127

Instruction Manual

07/13 ALF

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 1000x magnification.

The microscope 1013366 is for operation with a

mains voltage of 115 V (±10%), and the

1013127 unit is for operation with 230 V (±10%).

Stand: Robust, all metal stand with arm perma-

nently connect to the base. Focussing by means

of separate knobs for coarse and fine adjust-

ment located on either side of the stand and

operated by rack and pinion drive with ball bear-

ings, adjustable stopper for protecting the object

PHYSICS

slides and objective

Tube: Monocular inclined 45°, head rotation 360°

Eyepiece: Widefield eyepiece WF 10x 18 mm

Objectives: Revolver with 4 DIN achromatic

objectives 4x / 0.10, 10x / 0.25, 40x / 0.65, 100x

/ 1.25 oil (with specimen protection)

Magnification: 40x, 100x, 400x, 1000x

Object stage: x-y cross table, 125 x 130 mm

with object guide and coaxial adjustment knobs

perpendicular to the object stage, adjustment

range 70 x 30 mm

Illumination: Adjustable LED lighting integrated

in base

Power supply: Via plug-in power supply 6 V

DC, 200 mA

Mains connection: 1013366: 115 V, 50/60 Hz;

1013127: 230 V, 50/60 Hz

Condenser: Abbe condenser N.A.1.25 NA 0.65

with iris diaphragm , filter holder and blue filter,

1 Eyepiece

2 Tube

3 Revolver with objectives

4 Object stage

5 Condensor with iris

diaphragm and filter holder

6 Lamp housing

7 Illumination control

8 Mains switch

9 Adjustment knob for

mechanical stage

10 Adjustment knob for fine

and coarse focusing

11 Object guide

12 Lock screw for object stage

13 Head lock screw

14 Stand