Inverted Biological Microscope LB-12IVBM
Inverted biological microscope LB-12IVBM is an instrument with long working distance (LWD) objective optimized for flatter and brighter viewing. Halogen lamp illumination system enables specimen viewing with their natural colours. Various optional accessories upgrade unit and make it more flexible for advanced applications.
$ 3587.5
Download CatalogSpecifications
| Viewing head | Seidentopf Trinocular |
| Viewing head inclination | Inclined at 30° |
| Interpupillary distance | 48 mm ~ 75 mm |
| Eyepiece | WF10X/20 mm Eyepiece tube Φ 30 mm |
| LWD (Long Working Distance) Infinity Plan Achromatic Objective | 4X/0.1 , WD 22 mm |
| LWD (Long Working Distance) Infinite plan achromatic phase objective | 10X/0.25 , WD 6 mm 20X/0.4 , WD 3.1 mm 40X/0.55 , WD 2.2 mm |
| Nosepiece | Backward Quintuple |
| Condenser | ELWD condenser NA 0.3 LWD 72 mm (Without Condenser WD: 150 mm) |
| Phase Annulus | 10X ~ 20X, 40X Phase Annulus Plate (Fixed) |
| Telescope | Centering Telescope (Φ 30 mm) |
| Stage | Plain stage 170 mm x 230 mm Glass insert Attachable mechanical stage , X.Y Co-axial control Moving range 120 x 80 mm Auxiliary stage: 70 mm x 180 mm Terasaki holder Petri dish holder Φ 35 mm Slide glass holder Φ 54 mm |
| Focusing | Coaxial coarse and fine adjustment Fine division 0.002 mm Moving range up: 4.5 mm Moving range down: 4.5 mm |
| Illumination | Halogen lamp 6V/30 W Brightness adjustable |
| Filter | Blue, green and frosted glass filter (Φ 45 mm) |
| Dimensions | 465 x 395 x 640 mm |
| Weight | 18 kgs |
Features
- High contrast infinity optical system
- LWD (Large working distance) objective easily observes living cell
- Advanced mechanical stage with knob height and tightness adjustable function
- Pre-center phase annulus (transparent specimen observation)
- Co-axial coarse and fine adjustment knobs
- Lamp house adjustment objective
Optional Accessories
| Accessory No | Accessory | Specification |
| 12IVBMA1 | Eyepiece | WF 15X/16 mm |
| 12IVBMA2 | Eyepiece | WF 20X/12 mm |
| 12IVBMA3 | Objective | Lamp house adjustment objective |
| 12IVBMA4 | Phase annulus | 10X-20X, 40X Phase annulus plate (adjustable) |
| 12IVBMA5 | Photo tube attachment | Used to connect microscope adapter and camera |
| 12IVBMA6 | 0.5X C-mount | Used to connect camera |
| 12IVBMA7 | Fluorescent attachment | Inverted fluorescent attachment |
Applications
Used in biology, pathology, histology, pharmacology, genetics, hospitals, academic institutes, research centre, etc. to observe cell, tissues and other specimens.
