31
BX43
Item
Specification
7. Condenser
Type
U-LC
U-AC2
U-SC3
U-AAC
Low magnification
Abbe
Swing-out
Achromat/ Aplanat
Max. N.A.
0.75
1.10
0.9
1.40
Applicable
objective
powers
2X - 60X
(Widefield: FN 22)
4X
(Widefield: FN 22)
10X - 100X
(Super widefield:
FN 26.5)
1.25X
(Widefield: FN 22)
2X - 100X
(Super widefield:
FN 26.5)
10X - 100X
(Super widefield:
FN 26.5)
8. 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)
9. Rating
Input rating: 5 V, 2.5 A
AC adapter SA115B-05V: 100V-240Vac 50/60 Hz, 0.4 A