Comparison Microscope XZB-5D
About Comparison Microscope
By optical zoom, comparison microscope is used for macro of micro comparison of two or more objects in cutting or overlapping view field through one group of eyepieces observing left and right objective view fields. As clear imaging, high resolution, so you can identify the small differences
Brief Introduction of Comparison Microscope XZB-5D
1. Advantages:
Comparison microscope XZB-5D successfully solved the technical problems of comparing ridge width and consistency adjustable (this technology is included in the national technology security projects), XZB-5D is an upgraded product improved on XZB-5C model, which not only retains excellent technical performances of XZB-5C, but also increases its image quality and magnification, increases illumination ways and a variety of accessories, shape, structure more beautiful, reasonable, reliable, and makes the instrument fully plays its functions of comparison and identification.
2. Applications:
This product is an ideal instrument for public security, inspection, court on document retrieval, marks checking and school teaching (used for bullets, tool marks, fingerprints, seals, texts, coins comparison and identification), but also for industries and sectors such as banks, archaeology, electronics, biology, agriculture which need to identify on objects to use.
3. Illuminations:
3-1: Selecting and adjusting of magnification
3-2: Photographing and video recording
3-3: Polarized light – traces, scratch marks comparison
3-4: Coaxial light – deep hole, smooth surface illumination
3-5: Transmission light illumination – photographic film, transparent or translucent objects comparison
4. Accessories
transmission illuminator
rotary, tilting working stages
polarization optical devices
0.3X large objective lens
coaxial light
CCD connection tube
block filter
power line
binocular head
LED light source
10X eyepieces
20X eyepieces
camera connection tube
optic fiber cold light source
magnification corrector
red, green color filter
bullet holder
low magnification objective lens
screw driver
lens cleaning paper
driers
5. Technical Parameters：
optic magnification range: 2.5X~120X
eyepieces: WF10× /Ф22mm ，WF20×/Ф14mm
objectives: 0.6X, 1.2X, 2X, 3.5X, 5X (0.3X, 2.0X for optional)
objective view field diameter: Ø2.5mm ~ Ø90mm
embedded digital color video recording system: 3 mega pixels, resolution 1024×768, supports for USB digital or VGA/AV/DAI output, configures digital camera interface
working distance: 100mm
objective stage size: 100mm; moving range: X/50mm Y/50mm Z/50mm
objective stage horizontal linkage range: 50mm
coarse lifting range: 50mm
new semiconductor light source lighting (brightness adjustable)
illumination 300W independent external cold light source, with optic fiber with condenser adjustable
power supply: 220V AC input, 24V DC stable output, accords with international safety standard
| Spec | XZB-5B | XZB-5C | XZB-5D |
| Optic magnification range | 7.68X-120X | ||
| Eyepiece | 10X | WF10X、WF20X | CWF10X、CWF20X |
| Objective | 0.64X, 1X, 1.6X, 2.5X, 4X (additional objectives 0.4X, 2X is optional) | ||
| Bridge body magnification | 1.2X | ||
| Photographing magnification | interface magnifies 3X (Optional) | ||
| Video magnification | interface magnifies 1X | Build in 3.0 Mega CCD | |
| Working Distance | 100mm | ||
| Stage | 70mm*70mm | 90mm*90mm | 90mm*90mm |
| Move Range | horizontal 51mm, longitude 51mm, vertical 54mm | ||
| Horizontal moving range | 45mm | ||
| Coarse elevating range | 49mm | ||
| Illuminatin | 12V/50W air-blast light source | 5W LED Source | |
| Cold light source | 12V/50W | 150W adjustable cold light source | 150W adjustable cold light source |
| Power Source | 220V AC Input, 12V DC output | ||