LWD300-38LT infinite inverted biological microscope
The LWD300-38LT inverted biological microscope adopts an excellent infinite optical system, equipped with a long working distance flat field objective and a large field eyepiece, and a compact and stable high rigidity body, fully reflecting the anti vibration requirements of microscopic operations. The rotating swing in swing out spotlight system can be used to observe uncontaminated cultured cells in high culture dishes or cylindrical flasks. The product is suitable for microscopic observation of cellular tissues, transparent liquid tissues, and dynamic microscopic observation of cultured tissues in culture dishes. It can be applied to research institutes, higher education institutions, medical and health care, inspection and quarantine, agriculture, animal husbandry, dairy industry and other departments.
Standard configuration
technical specifications | |||
Eyepiece and eyepiece tube |
Large field of view WF10X (field of view Φ 22mm), aiming telescope; Trinocular tube, tilted at 45 degrees, pupil distance adjustment range 53-75mm |
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Infinite long working distance flat field achromatic objective lens |
objective |
PLL 10X0.25 working distance: 4.3 mm, cover glass thickness: 1.2mm |
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PLL 20X0.40 working distance: 8.0 mm, cover glass thickness: 1.2mm | |||
PLL 40X0.60 working distance: 3.5 mm, cover glass thickness: 1.2mm | |||
phase contrast objective |
PLL 10X0.25 PHP2 working distance: 4.3 mm, cover glass thickness: 1.2mm |
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Focuser |
Coarse micro coaxial focusing with locking and limiting devices, micro grid value: 2 μ m |
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converter |
Five hole converter |
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stage |
Fixed stage size: 227mmX208mm; Glass circular loading platform size: Ф118mm. |
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Mechanical movement size, movement range: horizontal (X) 114mm, vertical (Y) 77mm | |||
Culture dish tray one |
Inner groove size: 86mm (width) X129.5mm (length), suitable for circular culture dishes with a diameter of 87.5mm |
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Cultivation dish tray 2 |
Inner groove size: 34mm (width) X 77.5mm (length), suitable for circular culture dishes with a diameter of Ø 68.5mm |
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Petri dish tray three |
Inner groove size: 57mm (width) X82mm (length) |
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concentrator system |
Long working distance spotlight, working distance 55mm, with rotary phase contrast device |
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Lighting System |
6V30W halogen lamp, adjustable brightness; Color filter: frosted glass, blue and green color filters |