
X-Cite 120Q | X-Cite 120PCQ | X-Cite 200DC | X-Cite exacte | |
Lamp | Metal Halide 120W AC | Metal Halide 200W DC | ||
Wavelength | 320-750nm | 340-800nm | 340-675nm | |
Life time | 2,000 hours | |||
Intensity control | 5 steps option | 5 steps | 0-100% | 100 steps |
Shutter speed | N/A | 200ms | 5-6ms by TTL | 5-6ms by TTL |
PC control | N/A | Yes | TTL shutter | Yes |
Coupling | Liquid light guide | |||
Application | High excitation imaging | PC control automatic imaging | Quantitative measurement, short exposure & high speed shutter | PC control for automatic imaging, quantitative measurement, short exposure & high speed shutter |
Model | Features | Benefits |
All | Pre-aligned lamp | Easy lamp replacement; no alignment required |
All | Intelli-Lamp® technology | Maintains optimum lamp temperature, automatically accumulates lamp hours |
200DC | DC lamp | Exceptional short and medium term intensity stability |
exacte | DC lamp Closed-Loop Feedback | Short and long-term intensity stability |
120PCQ | RS-232 communication & software interface | PC control of lamp, iris and shutter; integrate into automated system |
120PCQ | Standard adjustable iris | Minimize photobleaching by adjusting light intensity |
120PCQ | Foot pedal | Hands-free operation |
200DC | Adjustable iris, 0-100% | Intensity control to avoid photobleaching and optimize illumination levels |
200DC & exacte | Internal high speed shutter | Limits photobleaching and mechanical vibration transferred to microscope during automated imaging for better image quality |
exacte | Calibration via optional power meter | Provides output in watts for consistent illumination and empirical repeatability |
exacte | Adjustable Iris with 1% steps | Intensity control limits photobleaching |
exacte | Computer Control & GUI | Enables computer-driven applications and stability data exporting |