Olympus bx40 - Page 25

BX40F
A. OUTLINE OF PRODUCT
4, SPECIFICATIONS
Item
Specification
1 | Type
System microscope frame
2 | Optical system
UIS optical system (Infinity/compensation-free)
3 | Illumination
system
Built-in transmitted Koehler illumination
(Field number 26.5 = Superwide)
6V/30W halogen bulb
Pre-centered.
+ Standard bulb: Philips No. 5761
(Average life: Approx. 100 hours)
Supply voltage: 100V/200V (switchable)
(6V/30W DC stabilized power transformer)
Frequency: 50/60Hz (switching unnecessary)
Power consumption: BOVA
Intensity control range: 1.5 ~ 5.9V (continuous adjust-
ment)
ON/OFF switch, intensity control separated
Light preset switch
(Preset voltage adjustable in a range of 1.5 ~ 5.9V)
LED power indication
Transmitted filter cassette (optional)
Dustproof design with the separated optical system and
electronics
Power outlet for DO/MDO (Max. 1A)
4 | Focusing
mechanism
Stage stroke with the roller bearing guide (rack & pinion)
Coaxial coarse and fine adjustment knobs
Fine focus sensitivity: 2um (Knob reading: lum)
Stroke per rotation
* Fine: 0.1mm
- Coarse: 15mm
Maximum travel: 40mm
(Stroke (25mm) + Stage mounting position variable (15mm))
Coarse
adjustment
lock
mechanism
(upper
limit)