19
BXFMA
Item
Specification
SPECIFICATIONS
Motorized Illuminator with Motorized Focusing Unit BXFMA-F
Optical system
· UIS2 (UIS) (Universal Infinity System) optical system
Illuminator
· Reflected Koehler illumination
· Tube magnification: 1X (FN 26.5: Super-widefield compatible)
· Observation method switching: Motorized BF (Brightfield)/DF (Darkfield) switching
· Aperture iris diaphragm: Motorized opening/closing (diameter 0.4 to 11.1 mm), centering
possible
· Field iris diaphragm: Manual lever opening/closing, centering possible
· Filter: Manual engagement/disengagement, up to 2 filters ( 32 mm filters)
· Available observation methods:
1
Reflected light brightfield observation,
2
Reflected light
darkfield observation
· Light sources: 100W halogen bulb (standard),
100 W mercury burner or 75 xenon bulb
Focusing unit
· Drive system: Motorized focusing using a stepping motor and ball screw.
· Resolution: 0.01 µm
· Highest speed: 5 mm/sec. (The factory setting of the BX-UCB control box is 3 mm/sec.)
· Full stroke range: 5 mm (2 mm down and 3 mm up from the standard focusing position)
(7 mm including the escape stroke)
Revolving nosepiece
· Motorized revolving nosepiece: U-D5BDREMC, U-D6REMC, U-P5REMC, U-D5BDREM or
U-D6REM
Observation tube
U-BI30-2
Widefield binocular
tube
U-TR30-2
Widefield trinocular
U-ETR3
Widefield erect
trinocular
U-SWTR-3
Super-widefield
trinocular
FN 22
FN 26.5
Tube tilting angle: Fixed
Interpupillary adjustment range: 50 mm to 76 mm
Installation on system
· Installable surfaces: 2 surfaces (left side panel, bottom panel)
· Installation method: 6 bolts
Power supply sources
· Motorized controls: BX-UCB control box
· Light source: The halogen bulb is powered from the TH4 power supply unit or BX-UCB
control box.
Motorized control
· Possible using control units (U-HSTR2 hand switch and U-FH focus adjustment knob unit)
or PC (BX2-BSW software, commands).
Operating environment
· Indoor use.
· Altitude: Max. 2000 m
· Ambient temperature: 10° to 35°C (50° to 95°F)
· Maximum relative humidity: 15% to 85%
· Supply voltage fluctuations: ±10%
· Pollution degree: 2 (in accordance with IEC60664)
· Installation/Overvoltage category: II (in accordance with IEC60664)
