3B SCIENTIFIC N180 Instruction Manual

3B SCIENTIFIC

®

 PHYSICS 

1 

Trinocular Microscope Model N180   1013150 

Instruction Manual 

07/13 ALF 

1 Vertical 

tube 

2 Eyepiece 

3 Binocular 

ube 

4 Revolver 

with 

objectives 

5 Object 

guide 

6 Object 

stage 

7  Condensor with iris diaphragm 

and filter holder 

8 Lamp 

housing 

9  Coarse and fine movement con-

trols with holding brake 

10  Coaxial movement control for the 

object stage 

11 Illumination control 

12 Mains switch 

13 Stand 

14  Head lock screw 

1. Safety notes 

• 

For power supply use only electrical sockets 

with ground contact. 

2. Description, technical data 

The microscope model N180 allows two-

dimensional viewing of objects (thin sections of 

plant or animal specimen) in 40x to 1000x mag-

nification and a eyepiece camera (e.g. 1003259, 

1013379 and 1013380) to be attached for 

documenting work in the form of photographs 

and videos. 

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 

Tube:  Trinocular Siedentopf head, 360° ro-

tatable, binocular tubus with 30° viewing angle, 

viewing distance adjustable between 55 and 75 

mm, ±5 dioptric compensation, one tube with 

vertical viewing angle to attach a camera 

Eyepiece: Pair of extra wide field eyepieces EW 

10x 20 mm 

Objectives: Inverted objective revolver with 4 

semi plan achromatic objectives 4x / 0.10, 10x / 

0.25, 40x / 0.65, 100x / 1.25 (oil) 

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

Object stage: x-y mechanical stage, 140 mm x 

140 mm, with object guide and coaxial adjust-

ment knobs perpendicular to the object stage, 

adjustment range 75 mm x 50 mm 

Illumination: Adjustable LED lighting integrated 

in base, universal 100 to 240 V, 50/60 Hz power 

supply