The UNICO M250 Series microscopes are designed for college-level instruction and advanced discovery. This versatile series now features exclusively LED illumination, providing brighter, more energy-efficient lighting for optimal clarity and performance.Recent updates include a reverse nosepiece, a larger base, and a sturdier body construction, enhancing durability and value. Choose from monocular, dual-view, or Seidentopf binocular head options, available in both corded and cordless models. All heads rotate 360° and feature diopter control on one eyepiece and adjustable interpupillary distance (55-75mm) for comfortable, personalized viewing.
| Head | Binocular |
| Eyepiece | 10x WF (2) |
| Objectives | 4, 10, 40, 100x |
| Condenser | NA1.25 |
| Diaphragm | Iris |
| Stage | Mechanical |
| Illumination | Halogen |
| Focusing | Coaxial |
| Actual Size | 8.5 in x 6.5 in x 14.4 in |
| Shipping Size | 12.5 in x 8.5 in x 16.5 in |
| Accessories & Components | <h4 class="acc-cat">Bodies</h4><table class="acc-table"><tbody><tr><td class="acc-code">M250-3001</td><td>MONOCULAR HEAD WITHOUT EYEPIECE</td></tr><tr><td class="acc-code">M250-3002</td><td>DUAL VIEWING HEAD WITH DIOPTER WITHOUT EYEPIECES</td></tr><tr><td class="acc-code">M250-3004</td><td>SEIDENTOPF BINOCULAR HEAD FOR M250 AND M250LED SERIES</td></tr><tr><td class="acc-code">Header</td><td>Optics</td></tr><tr><td class="acc-code">M250-1401</td><td>10X WIDEFIELD EYEPIECE, SINGLE</td></tr><tr><td class="acc-code">M250-1411</td><td>10X WIDEFIELD EYEPIECE WITH POINTER, SINGLE</td></tr><tr><td class="acc-code">M250-1499</td><td>5X EYEPIECE, SINGLE</td></tr><tr><td class="acc-code">M250-2101</td><td>4X DIN ACHROMAT OBJECTIVE, N.A. 0.10</td></tr><tr><td class="acc-code">M250-2102</td><td>10X DIN ACHROMAT OBJECTIVE, N.A. 0.25</td></tr><tr><td class="acc-code">M250-2103</td><td>40X DIN ACHROMAT OBJECTIVE, N.A. 0.65, RETRACTABLE FRONT LENS</td></tr><tr><td class="acc-code">M250-2104</td><td>100X DIN ACHROMAT OBJECTIVE, N.A. 1.25, OIL, RETRACTABLE FRONT LENS</td></tr><tr><td class="acc-code">Header</td><td>Miscellaneous Accessories</td></tr><tr><td class="acc-code">M250-5003</td><td>MECHANICAL STAGE WITH ABBE N.A. 1.25 CONDENSER AND IRIS DIAPHRAGM</td></tr><tr><td class="acc-code">M250-7001</td><td>6V20W HALOGEN BULB, 4MM PIN FOR M250 SERIES</td></tr><tr><td class="acc-code">M250-7003</td><td>FUSE 250V 1.5A</td></tr><tr><td class="acc-code">M250-8001</td><td>DUST COVER FOR M250 SERIES</td></tr><tr><td class="acc-code">M250-8902</td><td>EYEPIECE POINTER FOR M250 SERIES</td></tr></tbody></table> |
| Weight | 13 lbs (6 kg) |
| Shipping Weight | 13 lbs (6 kg) |
| M250-3001 | MONOCULAR HEAD WITHOUT EYEPIECE |
| M250-3002 | DUAL VIEWING HEAD WITH DIOPTER WITHOUT EYEPIECES |
| M250-3004 | SEIDENTOPF BINOCULAR HEAD FOR M250 AND M250LED SERIES |
| Header | Optics |
| M250-1401 | 10X WIDEFIELD EYEPIECE, SINGLE |
| M250-1411 | 10X WIDEFIELD EYEPIECE WITH POINTER, SINGLE |
| M250-1499 | 5X EYEPIECE, SINGLE |
| M250-2101 | 4X DIN ACHROMAT OBJECTIVE, N.A. 0.10 |
| M250-2102 | 10X DIN ACHROMAT OBJECTIVE, N.A. 0.25 |
| M250-2103 | 40X DIN ACHROMAT OBJECTIVE, N.A. 0.65, RETRACTABLE FRONT LENS |
| M250-2104 | 100X DIN ACHROMAT OBJECTIVE, N.A. 1.25, OIL, RETRACTABLE FRONT LENS |
| Header | Miscellaneous Accessories |
| M250-5003 | MECHANICAL STAGE WITH ABBE N.A. 1.25 CONDENSER AND IRIS DIAPHRAGM |
| M250-7001 | 6V20W HALOGEN BULB, 4MM PIN FOR M250 SERIES |
| M250-7003 | FUSE 250V 1.5A |
| M250-8001 | DUST COVER FOR M250 SERIES |
| M250-8902 | EYEPIECE POINTER FOR M250 SERIES |