| Optical system |
UIS2 (Universal Infinity System) optical |
| Illumination |
Built-in 0.5 W LED illumination system |
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AC adapter: 100-240 V 50/60 Hz 0.4A |
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Power consumption: 1.7 W |
| Focusing mechanism |
Stage height adjustment mechanism |
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Fine adjustment scale: 2.5 μm per graduation |
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Fine adjustment stroke: 0.3 mm per turn |
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Total stroke: 20 mm |
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Pre-focusing knob provided, coarse adjustment knob tension adjustable |
| Revolving nosepiece |
Quadruple positions fixed (Front oriented) |
| Binocular observation tube |
Field number 18 |
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Tube tilting angle 30° |
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Interpupillary distance adjustment range 48 to 75 mm |
| Stage |
Size 120 x 132 mm (with mechanical stage) |
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Movement range 76 (X-axis) x 30 (Y-axis) mm |
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Specimen holder Holds a single specimen |
| Condenser |
Type: Abbe condenser |
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N.A. 1.25 (when immersed with oil) |
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Aperture iris diaphragm: Built in |
| Dimensions & weight |
154(W) x 391(H) x 238(D) mm, approx. 6 kg |
| Operating environment |
Indoor use |
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Altitude: Max. 2000 meters |
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Ambient temperature: 5° to 40°C (41° to 104° F) |
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Maximum relative humidity: 80% for temperatures up to 31C |
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Supply voltage fluctuations; Not to exceed ±10% of the normal voltage |
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Pollution degree: 2 (in accordance with IEC60664) |
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Installation/Overvoltage category: II (in accordance with IEC60664) |
Built-in LED illumination
