Model | BL-66B |
Microscope type | Converging stereoscope microscope |
Magnification selection | Two steps magnifications |
Eyepiece | 10X |
Magnification ratio (field of view) | 10X (Φ17.5 mm), 16X (Φ11 mm) |
Pupillary adjustment | 50 mm ~ 82 mm |
Diopter adjustment | ± 5D |
Side shift (base) | 110 mm |
Depth shift (base) | 90 mm |
Height shift (base) | 30 mm |
Height shift (chin rest) | 80 mm |
Fixation target | Red LED |
Slit width | 0 ~ 9 mm continuous (at 9 mm, slit becomes a circle) |
Slit height | 1 ~ 9 mm continuous |
Slit angle | 0° ~ 180° adjustable |
Diameter of light spot | Φ9 mm, Φ7 mm, Φ5 mm, Φ3 mm, Φ1 mm, Φ0.2 mm |
Filter | Heat absorption, grey, red-free, cobalt blue |
Illumination bulb | 12 V 50 W halogen lamp |
Input voltage | 110 V / 220 V AC |
Frequency | 50 / 60 Hz |
Power consumption | 68 VA |