L-S3L model inverted biological microscope is equipped excellent UIS optical system including long working distance plan achromatic objective and wide field plan eyepieces. Compact and steady main frame body is embodiment for the shock resistance. The enable turning out or into condenser system is suited for observation in a high culture dish. The ideal ergonomic design is adopted in this unit and have easier operation and wider space. This is ideal optical instrument for micro observation in cell tissue and transmitted liquid tissue, even in dynamic observation in the culture dish tissue. It can be used in scientific research, universities, medical treatment, epidemic prevention, agriculture etc.
Magnification: 100X–400X illumination system: 9W LED lamp, adjustable brightness
Eyepiece | Wide field WF10X(field number:22mm) | ||||
Centering telescope | |||||
Infinity and long
working distance plan achromatic objective |
Item | Mag | N.A. | WD MM | Cover glass T |
Objective | 10X | 0.25 | 4.3 | 1.2 | |
20X | 0.40 | 8.0 | 1.2 | ||
40X | 0.60 | 3.5 | 1.2 | ||
Phase Contrast
Objective |
10XPH | 0.25 | 4.3 | 1.2 | |
Eyepiece tube | Inclination angle is 45˚ and interpupillary distance is 53~75mm. | ||||
Focus system | Coaxial coarse/fine focus, with tension adjustable and up stop minimum
division of fine focusing is 2μm. |
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Nosepiece | Quintuple nosepiece | ||||
Stage | Fixed stage overall size is 227mmX208mm, glass plate Ф118mm (standard) | ||||
Wider stage::227mmX568mm (optional) | |||||
Mechanical moving stage, size 242mmX200mm, moving range 30mmX30mm (optional) | |||||
Condenser | Super long working distance condenser, with phase contrast device, arm can be moved upside and downside, maximum moving range to 400mm (standard) | ||||
Super long working distance condenser, with phase contrast device, arm can be moved upside and downside, maximum moving range to 350mm (optional) | |||||
Illumination system | 9W LED lamp, adjustable brightness | ||||
Filter | Frosted glass and blue , green filter |
Optional accessories
Name | Sort/Technique parameter |
eyepiece | Dividing eyepiece(field number:22mm) 0.10mm/Div |
Phase Contrast Objective | PL L20X/0.40 PHP2 Work distance:8.0 mm |
PL L40X/0.60 PHP2 Work distance:3.5 mm | |
Nosepiece | Hexad nosepiece |
CCD Adapter | 0.5X |
1X | |
Camera | DV-1 Video output 380/520 TV line USB output 0.42 M pixel |
DV-2 With USB output 1.3M,2.0M,3.0M pixel | |
DV-3 With video output 380/520 TV line | |
Digital camera adapter | CANON(A570,A610,A620,A630,A640,A650,EF) NIKON( F) |
Note: “●” in the table is standard attachment. “○” is optional accessories.
Design change: To keep pace with technological advances, we have reserved the right to make design modification and changes without notice
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