Item |
Specification |
BS-2064B |
BS-2064T |
Optical System |
Infinity color corrected optical system |
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Eyepiece |
High eye-point wide field plan eyepiece PL10x/22mm, reticle can be assembled. |
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High eye-point wide field plan eyepiece PL15x/16mm |
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Viewing Head |
Seidentopf Binocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary distance 54-75mm, diopter +/- 5 adjustable on left tube, Anti-Fungus, Tube Diameter 30mm |
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Seidentopf Trinocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary distance 54-75mm, Splitting ratio(trinocular:eyepiece): 0:100 or 50:50, diopter +/- 5 adjustable on left tube, Anti-Fungus, Tube Diameter 30mm |
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Seidentopf Trinocular Viewing Head, Inclined at 30°, 360° Rotatable, Interpupillary distance 54-75mm, Splitting ratio(trinocular:eyepiece): 0:100 or 100:0, diopter +/- 5 adjustable on left tube, Anti-Fungus, Tube Diameter 30mm |
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Seidentopf Trinocular Tilting Viewing Head, Inclined at 5°-35°, Interpupillary distance 54-75mm, Splitting ratio(trinocular:eyepiece): 0:100 or 100:0, diopter +/- 5 adjustable on left tube, Anti-Fungus, Tube Diameter 30mm |
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Seidentopf Binocular Tilting Viewing Head, Inclined at 30°-60°, Interpupillary distance 54-75mm, diopter +/- 5 adjustable on left tube, Anti-Fungus, Tube Diameter 30mm |
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Objective |
Infinite Plan Achromatic Objective |
Plan2× (N.A.:0.06, W.D.:5.0mm) |
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Plan 4× (N.A.:0.10, W.D.:11.9mm) |
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Plan 10× (N.A.:0.25, W.D.:12.1mm) |
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Plan 20× (N.A.:0.45, W.D.:1.5mm) |
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Plan 40× (N.A.:0.65, W.D.:0.36mm) |
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Plan 60× (N.A.:0.85, W.D.:0.3mm) |
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Plan 100× (N.A.:1.25, W.D.:0.18mm) |
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Infinite Plan Phase Contrast Achromatic Objective |
PH10× (N.A.:0.25, W.D.:12.1mm) |
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PH20× (N.A.:0.45, W.D.:1.5mm) |
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PH40× (N.A.:0.65, W.D.:0.36mm) |
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PH100× (N.A.:1.25, W.D.:0.18mm) |
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Infinite Plan Semi-APO Fluorescent Objective |
Plan Fluor 4× (N.A.:0.13, W.D.:16.43mm) |
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Plan Fluor 10× (N.A.:0.30, W.D.:8.13mm) |
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Plan Fluor 20× (N.A.:0.50, W.D.:2.03mm) |
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Plan Fluor 40× (N.A.:0.75, W.D.:0.73mm) |
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Plan Fluor 100× (N.A.:1.28, W.D.:0.18mm) |
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Nosepiece |
Backward Quintuple Nosepiece |
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Stage |
175x145mm double layer mechanical stage (X, Y moving hand wheel in right or left hand); moving range: 76x50mm, precision: 0.1mm. |
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150x162mm rackless double layer mechanical stage, moving range: 76x50mm, precision: 0.1mm; only X-direction wire movement, ceramics coated. |
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187x166mm rackless double layer mechanical stage (X, Y moving hand wheel in right or left hand), moving range: 80x55mm, precision: 0.1mm; Tension adjustable. |
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Condenser |
N.A.1.2/0.22 swing-out type achromatic condense |
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N.A.0.9 swing-out type achromatic condenser |
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N.A.1.25 quintuple phase contrast condenser |
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N.A.0.9 dry dark field condenser |
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N.A.1.25 oil dark field condenser. |
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Focusing |
Low position Coaxial coarse and fine adjustment, with upper limited and tension adjustment; moving range: 30mm; fine division: 0.002mm; focus height adjustable |
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Transmitted Illumination |
Wide voltage: 100-240V, built-in transmitted Koehler illumination; 6V/30W halogen, pre-centered, intensity adjustable. |
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Wide voltage: 100-240V, built-in transmitted Koehler illumination; 3W high brightness LED lamp, pre-centered, intensity adjustable. |
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LED Fluorescent Attachment |
Reflected fluorescence illumination, 6-position, B, G, U, V fluorescent filters are available |
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3W LED, LED lamps for B, G, U, V fluorescent filters are available |
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Mercury Fluorescent Attachment |
Reflected fluorescence Koehler illumination with alterable field diaphragm and aperture diaphragm (Center adjustable), 6-position, B, G, U, V fluorescent filters are available |
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Mercury lamp house, the center and focal length of filament is adjustable |
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Digital power control box of mercury lamp, wide voltage: 100-240V AC |
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OSRAM 100W DC mercury bulb |
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Polarizing kit |
Analyzer 360° rotatable; polarizer and analyzer can be out of light path |
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C-mount Adapters (Adjustable) |
0.35× C-mount adapter |
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0.5× C-mount adapter |
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0.65× C-mount adapter |
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1× C-mount adapter |
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Filter |
Blue(45mm) |
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Green, Yellow, neutral filter, ND25, ND50(45mm) |
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Package |
1pc/carton, Carton size: 44cm*42cm*55cm, Net/Gross Weight: 15kg/16kg |
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