Specification |
Eyepiece |
Wide field WF10X(field number:¦µ22mm) |
Infinity plan achromatic objective |
BMM-2000
Equipped with bright field objectives |
PL L5X/0.12 (Work distance): 26.1 mm |
PL L10X/0.25 (Work distance): 20.2 mm |
PL L20X/0.40 (Work distance): 8.80 mm |
PL L50X/0.70 (Work distance): 3.68 mm |
BMM-2000BD
Equipped with bright & dark field objectives |
PL L5X/0.12 BD (Work distance): 9.70 mm |
PL L10X/0.25 BD (Work distance): 9.30 mm |
PL L20X/0.40 BD (Work distance): 7.23mm |
PL L50X/0.70 BD (Work distance): 2.50 mm |
Eyepieces tube |
Trinocular inclined 30˚, can be shot in 100% light flux. |
Epi- illumination system |
BMM-2000 |
6V30W halogen and brightness enable control |
BMM-2000BD |
12V50W halogen and brightness enable control |
Integrated field diaphragm, aperture diaphragm and (Y,B,G, ground glass) switching device. Push-pull type analyzer and polarizer. |
Focus system |
Coaxial coarse/fine focus system, with coarse focus knob tension adjustable device, minimum division of fine focusing: 2μm. |
Nosepiece |
Quintuple (Backward ball bearing inner locating) |
Working stage |
Base overall size: 300mmX240mm |
Mechanical stage overall size: 185mmX140mm£¬moving range: Transersal: 35mm£¬Longitudinal:30mm |