Item Specification
8. Condenser
Type Universal condenser (fixed on frame)
N.A. 0.9
Aperture iris
diaphragm
Graduated scale provided
Filter
A
32 mm filter can be engaged in the light path (using the filter slider).
Observation
method,
applicable
objective
powers
Transmitted light brightfield observation,
2X - 40X widefield (FN 22).
(Note) The top lens should be swung out when using the 2X or 4X objective.
9. Operating
environment
· Indoor use.
· Altitude: Max. 2000 meters
· Ambient temperature: 5° to 40°C (41° to 104°F)
· Maximum relative humidity: 80% for temperatures up to 31°C (88°F), decreasing linearly through
70% at 34°C (93°F), 60% at 37°C (99°F), to 50% relative humidity at 40°C (104°F).
· Supply voltage fluctuations: ±10%
· Pollution degree: 2 (in accordance with IEC60664-1)
· Installation/Overvoltage category: II (in accordance with IEC60664-1)
10. Transport / Storage
environment
Temperature: Min. –25°C, Max. 65°C
Humidity: Min. 0%, Max. 90%
11. Rating
Input rating: 5 V, 1.5 A
AC adapter SA115B-05V: 100V-240Vac 50/60 Hz, 0.4 A
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