Specifications – Olympus IX81-ZDC2 User Manual
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SPECIFICATIONS
4
Item
Specification
Applicable microscope frame
IX81F-ZDC2, IX81S1F-ZDC2
Applicable observation tubes
U-BI90-CT, U-BI90, U-TBI90, U-TR30H (in combination with the IX-ATU)
Applicable control box
IX2-UCB (Control board and Application Software for PC (see page 1) are required.)
Controller
PC
Focus detection method
Pupil-division reflection active autofocusing using a laser diode and 2-division detector.
Laser diode: 785 nm (Class 1: IEC60825-1, Class
I : CDRH)
Laser pulse duration: 0.5 to 2.5 ms.
Frequency: 100 Hz. Momentary maximum output power; 127.5 [µW]
Applicable objectives
Refer to the list of applicable objectives (page 4).
Observation method
Reflected light fluorescence observation is recommended. TIRF. DIC (compatible only with
one-shot focus)
* The focus drift compensation function is not applicable to the phase contrast and polarized
light observations.
Field number
22
AF focusing speed
(One-shot focus mode only)
Approximately 1 to 5 sec. from the focusing range (Excluding the offset drive time)
(Note: The AF speed may slow down depending on the PC setup.)
AF repeatability
· 20X and 40X objectives:
±0.1 µm (with constant temperature),
±0.17 µm (with less than 5°C temperature change)
· 60X objective or 40X/60X/100X oil-/water-immersion objectives:
±0.07 µm (with constant temperature),
±0.1 µm (with less than 5°C temperature change)
Dimensions & weight
IX81-ZDC2 system : 303 (W) x 313 (H) x 434 (D) mm., 19.2 kg (42.2 lb)
AF sensor unit : 76 (W) x 76 (H) x 201 (D) mm., 0.9 kg (2 lb)
* Image-forming lens section/excluding the connector
Operating Environment
· Indoor use.
· Altitude: Max. 2000 meters.
· Ambient temperature: 18 to 40°C (64.4 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)
· Installation (overvoltage) category: II (in accordance with IEC60664)