| Customization: | Available |
|---|---|
| Magnification: | >1000X |
| Type: | Biological |
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A biological microscope is a precision optical instrument used to observe biological sections, biological cells, bacteria, living tissue culture, and fluid sedimentation. It can also observe other transparent or translucent objects as well as objects such as powder and fine particles. The biological microscope is used for the observation of microorganisms, cells, bacteria, tissue culture, suspensions, sediments, etc. in medical and health units, universities, and research institutes. It can continuously observe the process of cell and bacteria reproduction and division in culture fluid Wait. It is widely used in cytology, parasitology, oncology, immunology, genetic engineering, industrial microbiology, and botany. Its optical technical parameters include: numerical aperture, resolution, magnification, focal depth, field of view width, poor coverage, working distance, etc. These parameters are not all as high as possible. They are both interrelated and restricted. In practical applications, the relationship between the parameters should be coordinated according to the purpose of the microscopy and the actual situation on the basis of ensuring the resolution.
Feature
1. Mirror holder. Located at the bottom of the microscope to support the full lens.
2. Mirror arm. Located behind the lens barrel, it is usually arched to support the lens barrel and hold the part when moving the microscope.
3. The lens barrel. It is located above the microscope, the eyepiece is connected to the upper part, and the objective lens converter is connected to the lower part.
4. Objective lens converter. The turntable located below the lens barrel usually has 3 to 4 circular holes, which can be equipped with objective lenses of different magnifications, allowing each objective lens to form a magnifying system through the lens barrel and the eyepiece.
5. Mobile station. Also known as stage, workbench, or stage, used to place specimens. There are two metal clamps on the moving stage called specimen clamps, which are used to fix slide specimens. Some stages are equipped with sliders for moving specimens, and some stages can be moved by themselves.
6. Focusing device. In order to obtain a clear image, the distance between the objective lens and the specimen must be adjusted so that the focus of the objective lens is aligned with the specimen. This operation is called focusing. Focusing is achieved with the coarse and fine focus knobs.
Specification
| Items | Specification | LBM104 | LBM203 | LBM204 |
| Eyepiece | WF 10×-18 mm | Y | Y | Y |
| WF 10×-18 mm(adjustable, 0.1 mm) | O | O | O | |
| Achromatic Objective |
4× | Y | Y | |
| 10× | Y | Y | ||
| 40×(S) | Y | Y | ||
| 100×/1.25 (Oil) (S) | Y | Y | ||
| 20× | O | O | ||
| 60× (S) | O | O | ||
| Plan Objective | 4× | Y | ||
| 10× | Y | |||
| 40×/0.65 (S) | Y | |||
| 100×/1.25 (Oil) (S) | Y | |||
| Monocular Head | Inclined 30°, Rotatable 360° | Y | ||
| Seidentopf Binocular Head | Inclined 30°,Rotatable 360°, Interpupilary Distance 48-75mm |
Y | Y | |
| Seidentopf Trinocular Head |
Inclined 30°,Rotatable 360°, Interpupilary Distance 48-75mm, Light Distribution 20:80 |
O | O | O |
| Nosepiece | Quadplex | Y | Y | Y |
| Focusing Knobs | Coaxial Coarse and Fine Focusing Knobs Travel Range: 22mm, Scale: 2µm |
Y | Y | Y |
| Mechanical Stage | Stage Size:125mm×115mm, Travel: 35mm×75mm |
Y | Y | Y |
| Condenser | Abbe N.A. 1.25(Iris Diaphragm) | Y | Y | Y |
| Dark Field Ring | Available For 4×-40× Objective | O | O | O |
| Polarizing Attachment | Analyzer / Polarizer | O | O | O |
| Mirror | Plano-concave mirror | O | O | O |
| C-mount | 1×/ 0.5×(Focus Adjustable) | |||
| Base | 3WLED Illumination Systems | Y | Y | Y |
| 3WLED Illumination Systems (rechargeable) |
O | O | O | |
| 12V 20W Halogen Lamp, Wide Voltage: 100V-240V |
O | O | O |
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