Item |
Specification |
BS-2044B |
BS-2044T |
Optical System |
Infinite Color Corrected Optical System, parfocal distance 45mm |
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Viewing Head |
Seidentopf binocular head, 30° inclined, Interpupillary 50-75mm, 360° rotatable, eyepiece tube: Φ30mm |
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Seidentopf trinocular head, 30° inclined, Interpupillary 50-75mm, 360° rotatable, Fixed light splitting ratio: Eyepiece:Trinocular=8:2, eyepiece tube: Φ30mm |
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Seidentopf trinocular head(dedicated for fluorescence), 30° inclined, Interpupillary 50-75mm, 360° rotatable, Fixed light splitting ratio: Eyepiece:Trinocular=5:5, eyepiece tube: Φ30mm |
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Eyepiece |
High eyepoint wide field plan eyepiece PL 10×/22mm with adjustable diopter ±5 |
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High eyepoint wide field plan eyepiece PL 10×/22mm with adjustable diopter ±5, with eyepiece micrometer |
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Eyepiece pointer |
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Eyepiece micrometer |
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Objective |
Infinite Plan Achromatic Objectives |
4×, NA=0.10, WD=11.9mm |
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10×, NA=0.25, WD=12.1mm |
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20×, NA=0.45, WD=1.5mm |
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40×(S), NA=0.65, WD=0.36mm |
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60×(S), NA=0.85, WD=0.3mm |
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100×(S, Oil), NA=1.25, WD=0.18mm |
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Infinite Plan Phase Contrast Objective |
10×, NA=0.25, WD=12.1mm |
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20×, NA=0.45, WD=1.5mm |
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40×(S), NA=0.65, WD=0.36mm |
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100×(S, Oil), NA=1.25, WD=0.18mm |
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Infinite Plan Semi-Apochromatic Fluorescence Objectives |
4×, NA=0.13, WD=18.5mm |
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10×, NA=0.30, WD=10.6mm |
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20×, NA=0.50, WD=2.33mm |
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40×(S), NA=0.75, WD=0.6mm |
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100×(S, Oil), NA=1.28, WD=0.21mm |
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Nosepiece |
Reversed Quadruple Nosepiece |
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Reversed Quintuple Nosepiece |
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Stage |
Double Layers Mechanical Stage 150mm×140mm, moving range 76mm×50mm, double slide holder, accuracy: 0.1mm |
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Rackless Double Layers Mechanical Stage 150mm×162mm, moving range 76mm×50mm, double slide holder, accuracy: 0.1mm, Wear-resistant and anti-corrosion treatment on the stage surface |
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Condenser |
N.A.1.25 Koehler illumination condenser (with plug-in phase contrast and dark field plate slot), condenser preset center and height adjustable |
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Focusing |
Low position coaxial focusing system, moving range 30mm, with upper limit and tightness adjustment, fine division 0.002mm |
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Transmitted Illumination |
Adaptive 100V-240V, AC50/60Hz wide range voltage, single high brightness 3W LED (preset center), light intensity can be continuously adjusted |
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Mercury Reflected Illumination |
Mercury reflected fluorescent illuminator, 100W mercury lamp house, 100W DC mercury bulb (OSRAM/ Chinese brand) |
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LED Fluorescent Reflected Illumination |
B1 band-pass type fluorescence module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength:470mm |
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G1 band-pass type LED fluorescence module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 560mm |
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B4 LED fluorescence module dedicated for TB, with with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 455mm |
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UV2 ultraviolet long-pass type LED module, with intensity adjusting knob, and switch knob for bright field and fluorescence, central wavelength: 365mm |
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Other various LED module for option, which can be custom-tailor according to the needs of clinical diagnosis. |
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Filters |
Blue filter Φ45mm |
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Green filter Φ45mm |
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Yellow filter Φ45mm |
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Neutral filter Φ45mm |
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Polarizing Kit |
Polarizer |
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Analyzer |
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Dark Field Plate |
Dark field insert plate (used for 4×-40× objectives) |
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Centering Telescope |
Centering TelescopeΦ23.2mm (used with phase contrast plate and objective) |
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Phase Contact Plate |
10×, 40× Phase Contact Insert Plate (used for 10×, 40× phase contrast objectives) |
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20×, 100× Phase Contact Insert Plate (used for 20×, 100× phase contrast objectives) |
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C-mount Adapter |
0.35× C-mount adapter, adjustable |
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0.5× C-mount adapter, adjustable |
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1× C-mount adapter, adjustable |
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Trinocular tube for digital eyepiece (Φ23.2mm) |
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Packing |
1 set/carton, 58x56x28cm, GW: 10kgs, NW: 8kgs |
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