Trinocular continuous zoom stereomicroscope
SM-3B series
Category:
Stereo Microscope
keywords:
Mixing device Blender Centrifuge Laboratory enclosure
The SM-3B three-mirror continuous zoom stereomicroscope (stand arm/track slide type) is an improved version of the old XTZ series (2024 model). It features a high-quality optical system and a reliable and durable operating mechanism. This model is larger than the old model and has a longer working distance. The upper and lower lighting uses LED lights, and the yellow and white lights can be switched at will. It has a wide clear range, uniform field of view, and the bracket position can be adjusted according to the usage of the auxiliary objective lens. It is widely used in industries and departments such as medicine, health, agriculture and forestry, textiles, geology, electronics, precision machinery, micro-engraving, etc., and is particularly suitable for the inspection of LED, PCB products, stamping and electroplating parts, and electronic components.
Product Specification
Product Features：
- Using an electric light source, the brightness of the illumination can be continuously adjusted.
- The hinge-type eyepiece is tilted at 45° and can rotate freely 360 degrees.
- The zoom handwheel is horizontally set on both sides, providing flexible and comfortable zooming.
- The lifting mechanism is composed of a dovetail guide rail and a gear rack, forming a focusing mechanism.
Technical Specifications：
Model Number | SM-3B-45 | SM-3B-90 | SM-3B-180 |
| Magnification ratio | 1:6.4 | ||
Objective lens magnification | 0.7-4.5X | ||
Magnification factor | 7-45X | 7-90X | 7-180X |
Inter-pupillary distance | 55mm-75mm | ||
Focus adjustment bracket | Inner diameter: 76mm | ||
Slide movement range | 60mm | ||
Maximum height from objective lens to worktable | 235mm | ||
Light source | Use a safe external power supply, 12V 3W LED light source, dual lighting with yellow and white lights above and below, independently controllable and freely switchable, with continuous adjustable brightness. | ||
Workbench | The diameter of the glass workbench is 95mm. | ||
Base size | 275mm × 205mm, thickness 33mm (ultra-thin type) | ||
Product Accessories：
SM-3B-45 | ||
Ocular Lens | Standard configuration | |
Working distance: 100mm | ||
Magnification | Objective field of view | |
10X/Ф20mm | 7X | 28.6mm |
45X | 4.4mm | |
SM-3B-90 | ||
Ocular Lens | Standard configuration | |
Working distance: 100mm | ||
Magnification | Objective field of view | |
10X/Ф20mm | 7X | 28.6mm |
45X | 4.4mm | |
20X/Ф10mm | 14X | 14.3mm |
90X | 2.2mm | |
SM-3B-180 | ||
Ocular Lens | Standard configuration | |
Working distance: 100mm | ||
Magnification | Objective field of view | |
10X/Ф20mm | 7X | 28.6mm |
45X | 4.4mm | |
20X/Ф10mm | 14X | 14.3mm |
90X | 2.2mm | |
Objective Lens | Standard configuration | |
Working distance: 30mm | ||
Magnification | Objective field of view | |
2X | 28X | 7.1mm |
180X | 1.4mm | |
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File size: 434.1KB
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Tablet computer type continuous zoom stereomicroscope
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Shanghai Yalin Technology Co., Ltd. is a company specializing in the research and development, production, sales, and service of laboratory instruments.
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