Instrument usage:
BMM-580BD uprightbright and dark fieldMetallographic microscope is suitable for microscopic observation of opaque objects. By adopting an excellent infinite optical system and modular functional design concept, the system can be easily upgraded to achieve polarization observation, dark field observation, and other functions. The compact and stable high rigidity body fully reflects the seismic requirements of microscopic operations. Ideal design that meets ergonomic requirements, making operation more convenient, comfortable, and spacious. Suitable for microscopic observation of metallographic structure and surface morphology, it is an ideal instrument for research in metallurgy, mineralogy, precision engineering, and other fields.
Performance characteristics:
▲ Large field of view eyepiece, field of view diameter22mmThe field of view is large and flat.
▲ Light and dark field observation, modular design, easy switching between light and dark fields.
▲ The infinite high beam path system adopts an infinite far flat field achromatic objective lens, which has excellent imaging effect.
▲ Ergonomic design, unique dial style fine adjustment (right-hand).
▲ Translucent and reflective lighting can observe opaque, semi transparent, and transparent objects.
▲ Reflective lighting with adjustable polarizing device, capable of360Rotate in degrees.

Standard configuration:
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Technical Specifications |
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brand |
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eyepiece |
Broad VisionWF10X(Number of fields of view Φ22mm) |
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host |
Sanmu host,100%Spectral (photography device) |
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BMM-580BD (Mingming)/Dark field objective lens |
PL L5X/0.12 BDWorking distance:9.7 mm |
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PL L10X/0.25 BDWorking distance:9.3 mm |
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PL L20X/0.40 BDWorking distance:7.2 mm |
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PL L40X/0.60 BDWorking distance:3.0 mm |
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Eyepiece tube |
30Tilt,Pupil distance adjustment range53~75mm. |
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focusing mechanism |
Coarse micro coaxial focusing,Equipped with locking and limiting devices,Micro grid value:2Mm. |
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converter |
five-hole(Internal positioning of inward ball) |
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stage |
Double layer mechanical mobile stage,Overall dimensions:210mmX140mm,range of movement:63mmX50mm |
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Falling light illumination system |
BMM-580BD |
12V50WHalogen lamp, adjustable brightness |
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BMM-580BD |
Configure yellow, blue, green color filters and frosted glass sheets |
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Built in field of view light barrier, aperture light barrier, color filter conversion device, push-pull analyzer and polarizer |
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Transmissive lighting system |
Abbe spotlightNA.1.25Adjustable up and down |
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Built in field of view light bar in the light collecting mirror |
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BMM-580BD |
Configure blue filter and frosted glass sheet |
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BMM-580BD |
12V30WHalogen lamp, adjustable brightness |
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Optional components:
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Optional accessories |
eyepiece |
Dividing eyepiece10X(Φ22mm) |
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objective lens |
BMM-580 |
Bright field objective lens20XThe50XThe80XThe100X(Dry type) |
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BMM-580BD |
bright/Dark field objective lens50XThe60XThe80XThe100X |
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CCDjoint |
0.5XThe1XThe0.5XWith dividing ruler |
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Camera equipment |
USBoutput: 1000Ten thousand pixels,1600Ten thousand pixels |
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Digital camera connector |
Canon DSLR (mirrorless) interface |
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Computer type/Composition of digital system:

Instrument usage: BMM-580BD uprightbright and dark fieldMetallographic microscope is suitable for microscopic observation of opaque objects. By adopting an excellent infinite optical system and modular functional design concept, the system can be easily upgraded to achieve polarization observation, dark field observation, and other functions. The compact and stable high rigidity body fully reflects the seismic requirements of microscopic operations. Ideal design that meets ergonomic requirements, making operation more convenient, comfortable, and spacious. Suitable for microscopic observation of metallographic structure and surface morphology, it is an ideal instrument for research in metallurgy, mineralogy, precision engineering, and other fields. Performance characteristics: ▲ Large field of view eyepiece, field of view diameter22mmThe field of view is large and flat. ▲ Light and dark field observation, modular design, easy switching between light and dark fields. ▲ The infinite high beam path system adopts an infinite far flat field achromatic objective lens, which has excellent imaging effect. ▲ Ergonomic design, unique dial style fine adjustment (right-hand). ▲ Translucent and reflective lighting can observe opaque, semi transparent, and transparent objects. ▲ Reflective lighting with adjustable polarizing device, capable of360Rotate in degrees. Standard configuration:
Technical Specifications brand eyepiece Broad VisionWF10X(Number of fields of view Φ22mm) host Sanmu host,100%Spectral (photography device) BMM-580BD (Mingming)/Dark field objective lens PL L5X/0.12 BDWorking distance:9.7 mm PL L10X/0.25 BDWorking distance:9.3 mm PL L20X/0.40 BDWorking distance:7.2 mm PL L40X/0.60 BDWorking distance:3.0 mm Eyepiece tube 30Tilt,Pupil distance adjustment range53~75mm. focusing mechanism Coarse micro coaxial focusing,Equipped with locking and limiting devices,Micro grid value:2Mm. converter five-hole(Internal positioning of inward ball) stage Double layer mechanical mobile stage,Overall dimensions:210mmX140mm,range of movement:63mmX50mm Falling light illumination system BMM-580BD 12V50WHalogen lamp, adjustable brightness BMM-580BD Configure yellow, blue, green color filters and frosted glass sheets Built in field of view light barrier, aperture light barrier, color filter conversion device, push-pull analyzer and polarizer Transmissive lighting system Abbe spotlightNA.1.25Adjustable up and down Built in field of view light bar in the light collecting mirror BMM-580BD Configure blue filter and frosted glass sheet BMM-580BD 12V30WHalogen lamp, adjustable brightness

Optional components:
|
Optional accessories |
eyepiece |
Dividing eyepiece10X(Φ22mm) |
|
|
objective lens |
BMM-580 |
Bright field objective lens20XThe50XThe80XThe100X(Dry type) |
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BMM-580BD |
bright/Dark field objective lens50XThe60XThe80XThe100X |
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CCDjoint |
0.5XThe1XThe0.5XWith dividing ruler |
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Camera equipment |
USBoutput: 1000Ten thousand pixels,1600Ten thousand pixels |
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Digital camera connector |
Canon DSLR (mirrorless) interface |
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Computer type/Composition of digital system:

