Instrument usage:
BMM-500The series of transmission reflection upright metallographic microscopes are suitable for microscopic observation of opaque or transparent objects. This instrument is equipped with a falling light and transmission illumination system, as well as a long-distance flat field achromatic objective lens(Uncovered glass slide)The large field eyepiece and built-in polarization observation device have the characteristics of clear images, good contrast, and easy operation, making them ideal instruments for research in biology, metallurgy, mineralogy, precision engineering, electronics, and other fields. Suitable for use in schools, scientific research, factories, and other departments.
Performance characteristics:
▲Configure large field eyepiece and long distance flat field achromatic objective lens(Uncovered glass slide)The field of view is large and clear.
▲Coarse and micro coaxial focusing mechanism, adjustable coarse and micro elasticity, with locking and limiting devices, micro grid value:2μm.
▲Configure two sets of illumination systems, namely, falling light and transmission, to enable microscopic observation of opaque or transparent objects respectively.
▲ 6V20WHalogen lamp, adjustable brightness.
▲Three eye tube,Free switching between normal observation and polarized observation, capable of performing100%Transparent photography.
Technical Specifications:

Standard configuration:
|
model |
BMM-500 |
|
brand |
|
|
eyepiece |
Broad VisionWF10X(Φ18mm) |
|
objective lens |
Long distance flat field achromatic objective lens(Uncovered glass slide)PL 5X/0.12 |
|
Long distance flat field achromatic objective lens(Uncovered glass slide)PL L10X/0.25 |
|
|
Long distance flat field achromatic objective lens(Uncovered glass slide)PL L40X/0.60 |
|
|
Long distance flat field achromatic objective lens(Uncovered glass slide)PL L60X/0.75 (spring) |
|
|
Eyepiece tube |
Triple eyepiece,tilt30˚,(Built in polarizing film,Can be switched) |
|
Falling light illumination system |
6V 20Whalogen lamp,adjustable brightness |
|
Illuminator with field of view light barrier, aperture light barrier, polarizer, (Huang,blue,green)Color filter and frosted glass |
|
|
focusing system |
Coarse micro coaxial focusing,Micro grid value:2μm,Rough adjustable elasticity with locking and limiting devices |
|
converter |
four holes(Internal positioning of inward ball) |
|
stage |
Double layer mechanical mobile type(size:185mmX140mm,Mobile range:75mmX50mm) |
|
Transmissive lighting system |
Abbe spotlightNA.1.25Adjustable up and down |
|
Blue filter and frosted glass |
|
|
Collector, suitable for halogen lamps |
|
|
6V 20Whalogen lamp,adjustable brightness |
Computer type/Composition of digital system:

Optional parts:
1Eyepiece:20Xa pair 10XScale eyepiece (dividing grid value)0.1mm)
2Objective: (Flat field achromatic metallographic objective)20XThe50XThe80XThe100X
3Two dimensional measurement softwareBT-2000M
4Metallographic analysis softwareBT-JX2000
5Optional HighlightingLEDUp and down (transmission)/反射)照明
6Ruler (mirror micrometer):0.01mm
Instrument usage:
BMM-500The series of transmission reflection upright metallographic microscopes are suitable for microscopic observation of opaque or transparent objects. This instrument is equipped with a falling light and transmission illumination system, as well as a long-distance flat field achromatic objective lens(Uncovered glass slide)The large field eyepiece and built-in polarization observation device have the characteristics of clear images, good contrast, and easy operation, making them ideal instruments for research in biology, metallurgy, mineralogy, precision engineering, electronics, and other fields. Suitable for use in schools, scientific research, factories, and other departments.
Performance characteristics:
▲Configure large field eyepiece and long distance flat field achromatic objective lens(Uncovered glass slide)The field of view is large and clear.
▲Coarse and micro coaxial focusing mechanism, adjustable coarse and micro elasticity, with locking and limiting devices, micro grid value:2μm.
▲Configure two sets of illumination systems, namely, falling light and transmission, to enable microscopic observation of opaque or transparent objects respectively.
▲ 6V20WHalogen lamp, adjustable brightness.
▲Three eye tube,Free switching between normal observation and polarized observation, capable of performing100%Transparent photography.
Technical Specifications:

Standard configuration:
|
model |
BMM-500 |
|
brand |
|
|
eyepiece |
Broad VisionWF10X(Φ18mm) |
|
objective lens |
Long distance flat field achromatic objective lens(Uncovered glass slide)PL 5X/0.12 |
|
Long distance flat field achromatic objective lens(Uncovered glass slide)PL L10X/0.25 |
|
|
Long distance flat field achromatic objective lens(Uncovered glass slide)PL L40X/0.60 |
|
|
Long distance flat field achromatic objective lens(Uncovered glass slide)PL L60X/0.75 (spring) |
|
|
Eyepiece tube |
Triple eyepiece,tilt30˚,(Built in polarizing film,Can be switched) |
|
Falling light illumination system |
6V 20Whalogen lamp,adjustable brightness |
|
Illuminator with field of view light barrier, aperture light barrier, polarizer, (Huang,blue,green)Color filter and frosted glass |
|
|
focusing system |
Coarse micro coaxial focusing,Micro grid value:2μm,Rough adjustable elasticity with locking and limiting devices |
|
converter |
four holes(Internal positioning of inward ball) |
|
stage |
Double layer mechanical mobile type(size:185mmX140mm,Mobile range:75mmX50mm) |
|
Transmissive lighting system |
Abbe spotlightNA.1.25Adjustable up and down |
|
Blue filter and frosted glass |
|
|
Collector, suitable for halogen lamps |
|
|
6V 20Whalogen lamp,adjustable brightness |
Computer type/Composition of digital system:

Optional parts:
1Eyepiece:20Xa pair 10XScale eyepiece (dividing grid value)0.1mm)
2Objective: (Flat field achromatic metallographic objective)20XThe50XThe80XThe100X
3Two dimensional measurement softwareBT-2000M
4Metallographic analysis softwareBT-JX2000
5Optional HighlightingLEDUp and down (transmission)/反射)照明
6Ruler (mirror micrometer):0.01mm


