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Contact Us

greateyes GmbH
Justus-von-Liebig-Straße 2
12489 Berlin

phone:
+49 (0)30 912075 250
fax:
+49 (0)30 912075 251
mail:
info    greateyes.de

This series of highly sensitive, cooled in-vacuum cameras is equipped with ultra-low noise 18-bit readout electronics. It is perfectly suited for spectroscopy and imaging applications in the VUV, EUV and X-ray range up to 20 keV. The CCD detectors deliver spectra and images with outstanding dynamic range. To find the best solution for your application, greateyes offers different sensors with quantum efficiencies up to 98%.

  • 18-bit digitisation
  • UHV compatibility
  • Deep cooling down to -100°C
  • 50 kHz - 5 MHz readout
  • Multi-port readout
  • Gigabit Ethernet interface
  • Quantum efficiency up to 98%
  • Full well capacity up to 150 keˉ

LOTTE-i 2k2k plus BI

Model Specification LOTTE-i 2k2k plus BI

Image area 30.7 mm × 30.7 mm
Pixel format 2048 × 2064 pixels
Pixel size 15 µm × 15 µm
CCD sensor cooling Min. -80°C to 20°C, liquid cooling
Gain 0.6 (standard mode) / 0.2 (high capacity mode) counts/e-
Data link Gigabit Ethernet
Distance flange - focal plane 5 mm
Dimensions 9.0 cm (3.54ʺ) × 9.0 cm (3.54ʺ) × 23.5 cm (9.25ʺ)
Weight 4.7 kg
CCD sensor type Back-illuminated
Sensor coating -
Full well capacity 150,000 e-

Common Specification LOTTE In-Vacuum Cameras

Pixel readout frequency 50 kHz, 250 kHz, 1 MHz, 3 MHz (5 MHz for visualization mode; up to 20 MHz with multi-port readout)
AD converter resolution 18 bit
Software greateyes Vision software for Windows 7 / 10
SDK and drivers DLL for Windows; Linux, LabVIEW, , Python, EPICS, Tango driver (optional)
Power supply 80-264 VAC, 47-63 Hz, max. 1.1 A (230 V) / 1.9 A (115 V)
2k2k plus & 4k4k: 85-264 VAC, 47-63 Hz, max. 1.9 A (230 V) / 3.8 A (115 V)
Certification CE
Linearity >99.5%

Data Sheets

Quantum efficiency curves

QE of the LOTTE-i series