Technical Specifications - Zuzi 146MET Manual Del Usuario

3. TECHNICAL SPECIFICATIONS

Code
Viewing head
Eyepieces
Objectives
Nosepiece
Stage
Focusing
Condenser
Illumination
Polarizing
system
Filter
Checking tool
Versión / Version 1; Ene 2017
HBH005
Compensation free trinocular head. Inclined at 30°
Interpupillary distance: 55-75 mm
WF10×/22 mm
WF10×/20 mm with reticule 0.1 mm
Infinity corrected metallurgical objectives:
4x (N.A.: 0.1): W.D. 25 mm
10x (N.A.: 0.25): W.D. 11 mm
20x (N.A.: 0.4): W.D. 8 mm
40x (N.A.: 0.6): W.D. 5.5 mm
Quadruple nosepiece
Double layer mechanical stage
Stage size 180×150 mm
Moving range：75×50mm
Coaxial coarse and fine focusing adjustment with rack and pinion
mechanism; fine focusing scale value 0.002mm
Abbe condenser (N.A.1.25) with iris diaphragm and filter
Reflected illumination, with aperture and field iris diaphragms Halogen
lamp 12 V / 30 W, AC 85 V – 230 V
Transmitted illumination, with aperture iris diaphragm
Halogen lamp 12 V / 30 W, AC 85 V – 230 V
Analyzer rotatable 360
Polarizer and analyzer can be slide in/out of the light path
Blue, green, yellow
0.01 mm micrometer
17