Description
The Laboratory Microscope YG0653 // YG0654-1 is a versatile and high-precision optical device, perfect for biological research, clinical diagnostics, and educational purposes. Equipped with a finite optical system, this microscope provides sharp imaging and excellent contrast, becoming a vital tool for laboratories demanding accurate microscopic analysis. The YG0653 series offers binocular and trinocular viewing heads, while the YG0654 series includes digital viewing options, catering to diverse needs in imaging capabilities.
Market Price
The Laboratory Microscope YG0653 // YG0654-1 is priced between $560 and $680 USD, influenced by the configuration and additional accessories chosen. Institutional and laboratory buyers can benefit from bulk purchase discounts, making it an attractive option for large-scale use and educational settings.
Frequently Asked Questions
- What is the difference between the YG0653 and YG0654 models?
The YG0653 models feature binocular and trinocular viewing heads, while the YG0654 models incorporate digital viewing heads, offering integrated imaging capabilities for modern laboratories. - Does this microscope support dark field microscopy?
Yes, an optional dark field condenser (dry or oil) is available, enhancing the microscope’s imaging versatility. - Can this model be upgraded for fluorescence microscopy?
Indeed, the addition of a fluorescence illumination kit with either a 100W HBO lamp or LED can expand the microscope’s capabilities to include fluorescence microscopy. - Is this microscope suitable for phase contrast analysis?
Absolutely, it supports an optional phase contrast kit, rendering it ideal for studies in cell biology and microbiology.
Advantages and Disadvantages
Advantages:
- High-precision optical system offering detailed, clear images.
- Seidentopf binocular/trinocular viewing heads designed for ergonomic observation.
- Coaxial coarse and fine focusing system for precise sample examination.
- S-LED illumination with adjustable brightness ensuring consistent lighting.
- ECO function in YG0654-1 model promotes energy efficiency by automatically powering off after 30 minutes of inactivity.
Disadvantages:
- Dark field condenser and fluorescence kit are optional, incurring additional costs.
- Digital viewing heads (5M pixels, LCD screen) are sold separately from the base models.
Field Applications
The Laboratory Microscope YG0653 // YG0654-1 finds widespread application across various fields:
- Medical and Clinical Research – Essential for pathology, hematology, and microbiology analysis.
- Educational and Training Laboratories – Ideal for use within academic institutions and research centers.
- Pharmaceutical and Industrial Analysis – Effective in material inspections and quality control processes.
- Forensic and Environmental Studies – Utilized in trace evidence and water microbiology evaluations.
This model’s flexibility and precision render it a leading choice for laboratories in need of dependable microscopy solutions.
Recommendations
- Regular lens cleaning is recommended to maintain optimal imaging clarity.
- Utilize high-quality immersion oil for observations using the 100x objective lens.
- Adjust LED brightness to achieve optimal contrast and image detail.
- Consider optional accessories like phase contrast or dark field condensers to enhance imaging capabilities further.
- Upgrading to a trinocular or digital viewing head supports integrated imaging and documentation.
Technical Specifications
| Model | YG0653 | YG0653-1 | YG0654 | YG0654-1 | |
| Optical System | Finite Optical System | ||||
| Eyepiece | WF10X/18 | ||||
| Viewing Head | Monocular Head Inclined at 30° | ○ | ○ | ○ | ○ |
| Seidentopf Binocular Viewing Head Inclined at 30°, Interpupillary 47-78mm |
● | ● | |||
| Seidentopf Trinocular Viewing Head Inclined at 30°, Interpupillary 47-78mm |
● | ● | |||
| Digital Viewing Head Inclined at 30°, Interpupillary 47-78mm, 5M pixels, Support Wifi |
○ | ○ | ○ | ○ | |
| Digital Viewing Head Inclined at 30°, Interpupillary 47-78mm, 5M pixels, 8″LCD. Android OS |
○ | ○ | ○ | ○ | |
| Achromatic Objective | 4X N.A=0.1 WD=37.5 | ● | ● | ● | ● |
| 10X N.A=0.25 WD=7.316 | ● | ● | ● | ● | |
| 20X N.A=0.4 WD=13 | ○ | ○ | ○ | ○ | |
| 40X N.A=0.65 WD=0.632 | ● | ● | ● | ● | |
| 100X N.A=1.25 WD=0.198 | ● | ● | ● | ● | |
| Nosepiece | Backward Quadruple Nosepiece | ● | ● | ● | ● |
| Stage | Double Layers Mechanical Stage 140X140mm, Moving Range 75X50mm |
||||
| Condenser | NA1.25 Abbe Condenser | ● | ● | ● | ● |
| Dark Field Condenser (Dry, Oil) | ○ | ○ | ○ | ○ | |
| Focusing System | Coaxial Coarse and Fine Adjustment, Fine Division 0.002mm, Moving Range 25mm |
||||
| Illumination | Halogen Lamp 6V/20W | ○ | ○ | ○ | ○ |
| S-LED Illumination | ● | ● | ● | ● | |
| S-LED Illumination with Recharger | ○ | ○ | ○ | ○ | |
| Kohler Illumination | ○ | ○ | ○ | ○ | |
| ECO Function (Auto Power Off After 30 Mins No Operation) | ○ | ○ | ● | ● | |
| Plane-concave Mirror | ○ | ○ | ○ | ○ | |
| Fluorescent Attachment |
Fluorescent Illumination, LED Lamp | ○ | ○ | ○ | ○ |
| Fluorescent Illumination, 100W HBOLamp | ○ | ○ | ○ | ○ | |
| Polarzation Set | ○ | ○ | ○ | ○ | |
| Phase Contrast Kit | ○ | ○ | ○ | ○ | |





