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Reflection metallographic microscope DMM-700C
Computer type three eye upright solder joint detection microscope (reflective metallographic microscope): DMM-700C I. Main uses and characteristics of
Product details
Computerized three eye upright solder joint inspection microscope (reflective metallographic microscope): DMM-700C
1Welding spot detection microscopeThe main purpose and characteristics of the instrument
DMM-700 series
Welding spot detection microscope(Reflection)metallurgical microscope)It is suitable for microscopic observation of opaque or semi transparent objects. This instrument is equipped with a falling light illumination system, a long-distance flat field achromatic objective lens (without cover glass), a large field eyepiece, and a built-in polarizing observation device. It has the characteristics of clear image, good contrast, beautiful appearance, and easy operation. It is widely used in semiconductor microelectronics testing, SMT equipment testing, SMT production equipment electronic and wire harness processing tool testing, solar energy equipment testing, and microcontroller chip decryption. It is also suitable for use in schools, scientific research, factories and other departments.
Performance characteristics

Equipped with a large field eyepiece and a long-distance flat field achromatic objective lens (without cover glass), the field of view is large and clear.

Coarse micro motion coaxial focusing mechanism, adjustable coarse motion elasticity, with limit locking device, micro motion grid value: 2 μ m.
6V20W halogen lamp with adjustable brightness.Three lens barrel, can freely switch between normal observation and polarized observation, and can perform 100% transparent photography.DMM-700C computer type three eye upright position
Welding spot detection microscope(Reflection)metallurgical microscope
)It is a high-tech product developed by perfectly combining advanced optical microscope technology, advanced photoelectric conversion technology, and cutting-edge computer imaging technology. It is possible to manually observe metallographic images, as well as conveniently and timely observe metallographic images on digital camera displays. Metallographic images can be captured and recorded at any time for analysis, grading, and other purposes. High pixel metallographic photos can also be saved or printed.
II
Welding spot detection microscope
Main technical specifications of the instrument
model
technical parameter
eyepiece
WF10X(Φ18mm)
objective lense
Long distance flat field achromatic objective lens (without cover glass) PL
5X/0.12
WD:18.3mm
Long distance flat field achromatic objective lens (without cover glass) PL
L10X/0.25 WD:8.9mm
Long distance flat field achromatic objective lens (without cover glass) PL
L20X/0.40 WD:8.7mm
Long distance flat field achromatic objective lens (without cover glass) PL
L50X/0.70 WD:0.26mm
Eyepiece tube
Triple eyepiece, tilted at 30 degrees, (with built-in polarizer, switchable)
Falling light illumination system6V20W halogen lamp, adjustable brightness
Illuminator with field of view light barrier, aperture light barrier, polarizing film, (yellow, blue, green) color filter, and frosted glassfocusing systemCoarse micro coaxial focusing,
Micro grid value: 2 μ m, equipped with locking and limiting devices
converter
Four holes (inward ball positioning)
Carrier platformDouble layer mechanical mobile type (size: 210mmX140mm, range of movement: 75mmX50mm)III
1Welding spot detection microscope
Composition of the system1metallurgical microscope
DMM-700
2. Computer adaptive glasses3. Digital camera
4. Computer (optional)4Welding spot detection microscopePurchase section

Metallographic analysis softwarefive
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