Specification | XJB200B | XJB200T |
Optics System | Infinity Optical System F=200mm | ● | ● |
Viewing Head | Binocular , Inclination of 30? | ● |
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Trinocular, Inclination of 30? |
| ● |
Eyepiece | WF10X(Φ20mm) | ● | ● |
WF16X(Φ11mm) | ○ | ○ |
Dividing10X(|μ20mm),0.1mm/Div | ○ | ○ |
Polarization | Polarizer:360° rotatable stage | ○ | ○ |
Analyzer:Sliding type | ○ | ○ |
Nosepiece | Quintuple(Backward ball bearing inner locating) | ● | ● |
Objectives | Plan Achromatic PL 4X/0.10 WD=19.8mm | ● | ● |
Plan Achromatic PL 10X/0.25 WD=5mm | ● | ● |
Plan Achromatic PL 20X/0.40 WD=8.8mm |
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Plan Achromatic PL 40X/0.65(Spring) WD=0.66mm | ● | ● |
Plan Achromatic PL 100X/1.25 (Spring, oil) WD=0.36mm | ● | ● |
Stage | Double layer mechanical (Size:210mmX140mm, Move range: 75mmX50mm) | ● | ● |
Condenser | Abbe Condenser: NA=1.25 Rack & pinion adjustable | ● | ● |
Dark Condenser(Dry) NA=0.6-0.9 | ○ | ○ |
Dark Condenser(Oil) NA=0.85-1.3 | ○ | ○ |
Filter | Blue filter | ● | ● |
Frosted filter | ● | ● |
Green(Φ32) | ○ | ○ |
Yellow(Φ32) | ○ | ○ |
Focus System | Coaxial coarse/fine focus, with tension adjustable and up stop minimum division of fine focusing: 2μm. | ● | ● |
Collector | For halogen lamp | ● | ● |
Illumination | 6V 20W Halogen lamp with brightness control | ● | ● |
C-Mount | 0.4X | ○ | ○ |
0.5X | ○ | ○ |
1X | ○ | ○ |
0.5X with dividing 0.1mm/Div | ○ | ○ |
Phase contrast unit | Eyepiece：Centering telescope | ○ | ○ |
Phase contrast plan achromatic Objective 10X/0.25 PHP | ○ | ○ |
Phase contrast plan achromatic Objective 20X/0.40 PHP(Spring) | ○ | ○ |
Phase contrast plan achromatic Objective 40X/0.65 PHP(Spring) | ○ | ○ |
Phase contrast plan achromatic Objective 100X/1.25 PHP(Spring, oil) | ○ | ○ |
Turnplate phase contrast condenser(PH-￠?) | ○ | ○ |
Turnplate phase contrast condenser(PH-￠ò) | ○ | ○ |
Flashboard phase contrast condenser | ○ | ○ |
Pull board phase contrast condenser | ○ | ○ |
