Specifications
| B3220-PH Specification Details |
| Optical system | Finite Optical System, 160mm |
| Observation tube | Binocular head, siedentopf type |
| Inclination | 30º inclined , 360º rotating |
| Interpupillary distance | 55-75mm |
| Trinocular light split | 100:0 / 20:80 |
| Diopter adjustment | On the left eyetube, +/- 5 diopter |
| Eyepiece(s) | WidefieldWF10X/20mm |
| Nosepiece | Reversed quadruple revolving nosepiece with click stops |
| Objectives (DIN) | Plan achromatic PL 4X/0.10 Plan Phase PL Ph 10X/0.25, 20X/0.40, 40X/0.65/S, 100X/1.25/S |
| Stage | Built-in low position coaxial mechanical stage with sample holder |
| Mechanical stage X & Y range | 78 x 50mm |
| Upper limit stop | Preset and adjustable |
| Condenser | Phase contrast 5 position 1.25 N.A. Abbe condenser (BF & PH 10X, 20X, 40X, 100X) |
| Focus mechanism | Coaxial coarse and fine focusing system with tension adjustment |
| Fine focus precision | 2μm minimum increment |
| Illumination | 12V / 20W Halogen illumination with intensity control |
| Accessories included | Blue, yellow and green filters, dust cover and immersion oil |







Đánh giá
Chưa có đánh giá nào.