3B Scientific Monocular Polarizing Microscope User Manual

3b scientific, Physics

Advertising
background image


3B SCIENTIFIC

®

PHYSICS



1

Monocular Polarisation Microscope 1012403

Instruction Manual

08/13 ALF

1 Eyepiece

2 Tube

3 Analyser

4 Revolver

with

objectives

5 Specimen

clips

6 Object

stage

7 Condenser

control

8 Condensor with iris diaphragm,

filter holder and polariser

9 Lamp

housing

10 Illumination control

11 Mains switch

12 Coarse and fine movement

controls with holding brake

13 Lock screw for object stage

14 Stand

15 Head lock screw

1. Safety notes

For power supply use only electrical sockets
with ground contact.

Caution! The Stirling engine becomes hot during
use. Risk of burns!

Do not touch the lamp during or immediately
after use.


2. Description, technical data

The monocular polarisation microscope allows
two-dimensional viewing of objects (thin sec-
tions of rock, plant or animal specimen) in 40x to
400x magnification in polarised light.

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 ball
bearings and retaining lever, adjustable stopper
for protecting the object slides and objective.

Tube: Monocular inclined 30°, head rotation 360°

Polarisation equipment: Polariser with scale
and analyser, which can be inserted into the tube

Eyepiece: Wide field eyepiece WF 10x 18 mm

Objectives: Inverted objective revolver with 3
achromatic objectives 4x / 0.10, 10x / 0.25, 40x /
0.65

Magnification: 40x, 100x, 400x

Object stage: Circular object stage 120 mm in
diameter, which can be rotated 360°, scale with
Vernier and 2 specimen clips

Illumination: Adjustable 6 V, 20 W halogen
lamp incorporated into the base, universal 85 to
265 V, 50/60 Hz power supply

Condenser: Abbe condenser N.A.1.25 NA 0.65
with iris diaphragm , filter holder and blue filter,
focussed via rack and pinion drive

Dimensions: 240 x 190 x 385 mm³ approx.

Weight: 5.5 kg approx.

Advertising