Introduction TO BH200M Series Metallurgical Microscopes
Plan achromatic optics and Epi Kohler illumination system andanti-reflective structure in the epi-illumination system, can make the imageclarity better contrast of field of view. And effectively prevent interferenceby stray light.The stable and reliable operating mechanism provide clearerimage and easier to operate.
Modulat microscope body with a new ergonomic design, structural symmetry,can used with many kinds of accessories.Stage, light intensity and low positioncoarse and fine adjustment, increased comfort of operating.
Widely used in various types of semi-conductor silicon wafer inspection,material- s science study, geology mineral analysis and precision engineeringand other disciplines.
● Configuration diagram
● Plan Achromat
Technical Specifications
Optical system | Finity color corrected optical system |
Viewing head | Gemel binocular，30°inclined，360°rotating，Interpupillary distance adjustable between 54-75mm，Diopter adjustment ±5 for each side；Gemel trinocular，refract rate，binocular:trinocular=80%:20% |
Eyepiece | High eyepoint plan eyepiece PL10X，view of field 18mm |
High eyepoint plan eyepiece PL15X，view of field 13mm | |
High eyepoint plan eyepiece PL20X，view of field 10mm | |
Objective | LWD plan achromatic metallurgical objective 5X/N.A0.13/W.D15.5mm |
LWD plan achromatic metallurgical objective 10X/N.A0.25/W.D8.7mm | |
LWD plan achromatic metallurgical objective 20X/N.A0.40/W.D8.8mm | |
LWD plan achromatic metallurgical objective 50X/N.A0.60/W.D5.1mm | |
LWD plan achromatic metallurgical objective 100X/N.A0.80/W.D2.0mm | |
Nosepiece | Reversed quadruple nosepiece |
Reversed quintuple nosepiece | |
Focusing adjustment | Coaxial coarse and fine adjustment.with coarse adjustment stop and tightness adjustment.Coarse adjustment range:28mm,precision of fine adjustment:0.002mm |
Stage | Mechanical stage,with 180X145mm deck platform, moving range：76mmX50mm |
Illumination system | Reflected Kohler illumination，Adaptation wide voltage 90V-240V，6V/30W halogen bulb，brightness adjustable,with iris diaphragm and field diaphragm,the center of field diaphragm adjustable |
Photo accessories | Photo tube（with PK mount），photo eyepiece 3.2X |
Video accessories | CTV0.35X/0.5X/1.0X |
Option | Wide voltage 100V~240V/6V30W transmission illumination system |
