| Model |
|
BMM-1000 |
BMM-2000 |
| Optical System |
Infinite optical system |
/ |
√ |
|
Viewing Head
|
Siedentopf binocular viewing head, inclined at 30°, 360° rotatable, Interpupillary 48~75mm |
√ |
√ |
Siedentopf trinocular viewing head, inclined at 30°, 360° rotatable, Interpupillary 48~75mm |
● |
● |
|
Eyepiece
|
WF10X/18 |
√ |
|
| P16X/11 |
● |
|
| WF10X/20 |
|
√ |
| WF15×/16 |
|
● |
|
Objective
|
Achromatic objective 4X, 10X, 40X, 100X |
√ |
|
| Semi-plan achromatic objective 4X, 10X, 40X, 100X |
● |
|
| Infinite achromatic objective 4X, 10X, 40X, 100X |
● |
|
| Infinite semi-plan achromatic objective 4X, 10X, 40X, 100X |
● |
|
| Infinite plan achromatic objective 4X, 10X, 40X, 100X |
|
√ |
|
Nosepiece
|
Quadruple nosepiece |
√ |
|
| Backward quadruple nosepiece |
|
√ |
| Backward quintuple nosepiece |
|
● |
| Focusing |
Coaxial coarse&fine adjustment, fine division 0.002mm, coarse stroke 37.7mm per rotation, fine stroke 0.2mm per rotation, moving range 20mm |
√ |
√ |
|
Stage
|
Double layers mechanical stage: 132*142mm, moving range: 75*40mm |
√ |
|
Rectangular 230*150mm stage, moving range: 78*54mm, using low-positioned X/Y coaxial control knob |
|
√ |
| Condenser |
Abbe condenser NA1.25 with aperture diaphragm |
√ |
√ |
|
Illumination
|
S-LED IIlumination, brightness adjustable |
√ |
√ |
| 12V/20W Halogen lamp, brightness adjustable |
● |
● |
| Kohler illumination |
|
● |
| Power Supply |
110~220V, 50/60Hz |
√ |
√ |
|
Accessories
|
Photo attachment, video attachment |
● |
● |
| Dark field condenser |
|
|
| Polarization set, phase contrast kit |
|
● |
| Package Size |
323*264*440mm(BMM-1000), 380*260*510mm(BMM-2000) |
√ |
√ |
| Gross Weight |
6.5kg(BMM-1000), 10kg(BMM-2000) |
√ |
√ |