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Un microscopio binocular avanzado para la educación. Un módulo LED de 3W junto con un condensador N.A.1.25 de alta calidad se encargan de una iluminación eficaz. El enfoque coaxial, la platina X/Y con portamuestras y los objetivos acromáticos Infinity Plan introducen un hardware de microscopio profesional en entornos escolares.
| Model | SILVER252 (4X, 10X, 40X) |
|---|---|
| Observation tube | Binocular head, Siedentopf type |
| Optical system | Infinity optical system |
| Inclination | 30º inclined |
| Interpupillary distance | 55-75mm |
| Diopter adjustment | On left tube, +/- 5 diopter |
| Eyepieces | Widefield WF10X/20mm |
| Nosepiece | Reversed quadruple |
| Objective classification | Infinity Plan Achromatic, DIN |
| Objectives | 4X/0.10, 10X/0.25, 40X/0.65/S |
| Objective mounting thread | W 4/5"x1/36" (RMS standard) |
| Stand type | Upright |
| Stage | Mechanical stage with built-in low position coaxial stage control and sample holder |
| Stage size | 140x140mm |
| Travel range X&Y | 77x50mm |
| Condenser | Focusable Abbe condenser N.A. 1.25 with slot for contrast sliders |
| Diaphragm | Iris diaphragm |
| Focus mechanism | Coaxial coarse and fine focusing system with tension adjustment |
| Fine focus precision | 2µm |
| Focusing stroke | 22mm |
| Upper limit stop | Upper limit stop preset but adjustable |
| Filter | Built-in frosted glass |
| Transmitted illumination | LED 3W with intensity control |
| Transformer | External |
| Power supply | 100-240V (CE) |
| Accessories included | Dust cover |
| Dimensions LxWxH | 390x185x380mm |
| Weight Net | 6.0kg |
| Standard contrast technique | Brightfield |
| Phase contrast | Optional slider |
| Polarization | Optional add-on |
| Darkfield | Optional slider |
Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
US$40
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