Description
• Wide-field eyepieces, 3-position trinocular head
• Semi-apochromatic objective lenses
• Light intensity manager
Research Grade Biological Microscope ML51-N
As a scientific research-level biological microscope similar to the Olympus BX43, the ML51-N utilizes an infinity independent achromatic optical system, ensuring true, crisp, and vibrant sample observation. Equipped with standard plan semi-apochromatic objective lenses, it delivers a high-quality, high-performance imaging solution for digital photography. It is widely applied in fields such as medical testing, disease prevention, biological research, as well as teaching and scientific research.
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Feature
Wide field of view eyepiece in high eyepoint:
The large field of view eyepiece can support up to 23mm field of view in bright field. The flat and bright field of view greatly reduces fatigue and improves work efficiency. The trinocular observation head supports simultaneous imaging of the eyepiece and camera.
Semi-apochromatic objectives:
The standard semi-apochromatic objective lens has high numerical aperture and higher light transmittance. In addition to better resolution and clarity in high-magnification scenes such as 100X, it can also achieve better results in special observations such as fluorescence.
Light intensity manager:
Built-in coded nosepiece and light intensity manager, the light intensity automatically adjusts as the objective lens switches, ensuring consistent light intensity at different magnifications, improving work efficiency and reducing eye fatigue.
Microscope Detail:
Sample images:
Specifications
| Item | Specification |
|---|---|
| Eyepiece | Wide-field eyepiece WF10×/25 mm (optional: field number up to FN26.5) |
| Observation Head | Siedentopf trinocular viewing head, high eyepoint, 30° inclined, adjustable interpupillary distance.Wide-field trinocular viewing head, 30° inclined, adjustable interpupillary distance (optional). |
| Plan Semi-Apochromatic Objectives | Standard Plan Semi-Apochromatic Objectives: 4× / 10× / 40× / 100×
Plan Semi-Apochromatic PH Objectives: 10× / 20× / 40× / 100× PH (optional) Plan Semi-Apochromatic DIC Objectives (optional)45 mm parfocal distance (optional) 4× NA 0.16 (optional) 10× NA 0.40 (optional) 20× NA 0.80 (optional) 40× NA 0.95 (optional) |
| Focusing Mechanism | Coaxial coarse and fine focusing system with 25 mm focusing range and coarse-focus upper limit stop.
Adjustable coarse focus tension.Fine focus graduation: 1 μm. |
| Nosepiece | Inward-facing coded sextuple (6-position) revolving nosepiece. |
| Mechanical Stage | Travel range: 80 × 50 mm; positioning accuracy: 0.1 mm. |
| Transmitted Illumination System | Abbe condenser, NA 1.1, Koehler illumination.
Warm white LED light source with continuous brightness adjustment and field diaphragm. |
| Camera Port | TV 1× C-mount camera adapter (camera not included).
TV 0.5× C-mount camera adapter (optional, camera not included). |
| Dimensions | 362 × 274.5 × 500 mm (L × W × H) |
