Specification | XJS900B | XJS900T |
Optical System | Infinity Optical System F=200mm | ● | ● |
Viewing Head | Seidentopf Binocular Head, 30°inclined (52-75mm), 360° rotatable, diopter adjustable. | ● |
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Seidentopf Trinocular Head, 30°inclined (52-75mm) Trinocular light is split 20/80, diopter adjustable. |
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Seidentopf Binocular Head, 30°inclined (48-75mm), 360° rotatable, diopter adjustable. | ○ |
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Seidentopf Trinocular Head, 30°inclined (48-75mm) Trinocular light is split 20/80, diopter adjustable. |
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Eyepiece | WF10X/20, High eye-point up to 21mm | ● | ● |
WF10X/22, High eye-point up to 21mm | ○ | ○ |
WF16X/13 | ○ | ○ |
WF10X/20(point) High eye-point up to 21mm | ○ | ○ |
WF10X/22(point) High eye-point up to 21mm | ○ | ○ |
Reticule Eyepiece, Cross WF10X/20 | ○ | ○ |
Polarization | Analyzer | ○ | ○ |
Polarizer | ○ | ○ |
Nosepiece | Quadruple | ● | ● |
Quintuple | ○ | ○ |
Objective | Plan Achromatic 4X/0.10, WD=12.31mm | ● | ● |
Plan Achromatic 10X/0.25, WD=5.03mm | ● | ● |
Plan Achromatic 40X/0.65(S), WD=0.72mm | ● | ● |
Plan Achromatic 100X/1.25 (S,O), WD=0.17mm | ● | ● |
Plan Achromatic 2X/0.06, WD=3.55mm (Need Swing-out Condenser) | ○ | ○ |
Plan Achromatic 20X/0.40, WD=2.71mm | ○ | ○ |
Plan Achromatic 60X/0.80(S), WD=0.69mm | ○ | ○ |
Phase Contrast Unit (positive or negative) | Centering Telescope | ○ | ○ |
PH Plan Achromatic 10X/0.25, WD=5.03mm | ○ | ○ |
PH Plan Achromatic 20X/0.40, WD=2.71mm | ○ | ○ |
PH Plan Achromatic 40X/0.65, WD=0.72mm | ○ | ○ |
PH Plan Achromatic 60X/0.80, WD=0.69mm | ○ | ○ |
PH Plan Achromatic 100X/1.25(S,O), WD=0.17mm | ○ | ○ |
Multi-Purpose Phase Contrast Condenser 10x-100x | ○ | ○ |
Multi-purpose Phase contrast Condenser 10x-100x With dark field 10x-40x | ○ | ○ |
Phase-Contrast Slide 10X | ○ | ○ |
Phase-Contrast Slide 20X | ○ | ○ |
Phase-Contrast Slide 40X/60X/100X | ○ | ○ |
Stage | Double layers mechanical stage Stage size: 156mm × 138mm Moving range: 76mm × 54mm | ● | ● |
Rackless Mechanical Stage, right handed Stage size: 185mm × 177mm Moving range: 75mm × 50mm | ○ | ○ |
Condenser | Abbe condenser: NA=1.25, with iris diaphragm | ● | ● |
Swing out Condenser | ○ | ○ |
Simplified darkfield slide | ○ | ○ |
Darkfield Condenser (Oil) | ○ | ○ |
Darkfield Condenser (Dry) | ○ | ○ |
Filter | Blue(φ38) | ● | ● |
Green(φ38) | ○ | ○ |
Yellow(φ38) | ○ | ○ |
frosted glass(φ38) | ○ | ○ |
Focus System | Coaxial coarse and fine focusing knob, height adjustable. | ● | ● |
Illumination | Kohler Illuminator With field diaphragm | ● | ● |
6V20W Osram Halogen lamp | ● | ● |
6V30W Osram Halogen lamp | ○ | ○ |
3W LED Lamp | ○ | ○ |
Adjustable brightness | ● | ● |
C-Mount | 1X C-Mount |
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0.5X C-Mount |
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0.25X C-Mount |
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