Educational compound microscope LEM-A11 comes with siedentopf type binocular viewing head. With the help of coarse and fine focusing adjustment, LED source of illumination, it is possible to obtain clear and sharp images of the specimen. It is specially designed for examination & demonstration purpose. It can be used for advanced applications in schools and colleges.
| Optical System | Finite Optical System |
|---|---|
| Viewing head | Siedentopf binocular head, inclined at 30°<br/> eyepiece tube rotation 360° |
| Eyepiece | Wide field eyepiece WF 10X / 18 mm |
| Type of Objective | |
| Stage | Double layer mechanical stage: 110 × 125 mm |
| Objective | Achromatic objective 4x, 10x, 40x(s), 100x(s,oil) |
| Nosepiece | Quadruple nosepiece |
| Focusing | Coaxial coarse & fine adjustment, fine division 0.002 mm, coarse stroke 36 mm |
| Condenser | Abbe N.A. 1.2 condenser with iris diaphragm with filter |
| Illumination | 3 W / LED brightness adjustable |
| Power supply | |
| Dimension | 330 × 260 × 410 mm |
| Net weight | 4.2 kg |
| Gross weight | 5.2 kg |
Educational microscope finds applications in pharmacy, bacteriology, biology, research industries, school and colleges.
| Accessories No. | Name |
| 1 | Wide field eyepiece WF16X/13 mm |
| 2 | Wide field eyepiece WF20X/11 mm |
| 3 | 3W/LED adjustment, rechargeable battery |
| 4 | Semi-Plan achromatic objectives 4x, 10x, 40x(s), 100x(s, oil) |
| M Plan APO HL Objective 2X/0.055 WD= 34.56 mm | Focus Length 95mm |
| M Plan APO HL Objective 5X/0.14 WD= 44.50 mm | Focus Length 95mm |
| M Plan APO HL Objective 10X/0.28 WD= 34.00 mm | Focus Length 95mm |
| M Plan APO HL Objective 20X/0.29 WD= 31.00 mm | Focus Length 95mm |
| M Plan APO HL Objective 50X/0.42 WD= 20.50 mm | Focus Length 95mm |
