3B Scientific Digital Course Microscope Model 100, LED (230 V, 50__60 Hz) - Manual (Page 3)

3B SCIENTIFIC ® PHYSICS
1
Monocular Course Microscope Model 100, LED W30610
Instruction Manual
10/07 ALF
1 Eyepiece
2 Tube
3 Stand
4 Revolver with objectives
5 Lock screw for object stage
6 Specimen
clips
7 Object stage
8 Adjustment knob for coarse
focusing
9 Condensor with iris diaphragm
and filter holder
10 Adjustment knob for fine
focusing
11 Lamp housing
12 Switch with illumination
control
1. Safety notes
• For power supply use only electrical sockets
with ground contact.
• Always unplug the mains plug before cleaning
or maintenance.
• Be careful not to spill any liquids on the mic-
roscope.
• Do not wipe the optics with your hands.
• Do not disassemble objective or eyepieces to
attempt to clean them.
• Do not mishandle or impose unnecessary force
on the microscope.
• Do not clean the unit with volatile solvents or
abrasive cleaners.
• Do not attempt to service the microscope your-
self.
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 magnifi-
cation.
The microscope W30610-115 is for operation with a
mains voltage of 115 V (±10%), and the W30610-
230 unit is for operation with 230 V (±10%).
Stand: All-metal stand, arm firmly connected with
base, pinion knobs attached on both sides of the
stand for coarse and fine focusing
Tube: Monocular inclined 45°, head rotation 360°
Eyepiece: Widefield eyepiece WF 10x 18 mm with
pointer
Objectives: Revolver with 3 DIN achromatic objec-
tives 4x / 0.10, 10x / 0.25, 40x / 0.65 (with speci-
men protection)
Magnification: 40x, 100x, 400x
Object stage: 110 x 120 mm 2 with 2 specimen clips