FCLS-LED fiber-coupled LED light source can work in continuous, pulse and external trigger mode. The light source uses fan-based heat dissipation, and thanks to the high quality lamp, efficient heat treatment and reliable circuit design, the output light power is very stable. It outputs stable and high intensity continuous light in continuous mode, and pulsed light with adjustable frequency in pulse mode; both modes support 0~100% continuous linear regulation of output light intensity. The user can use the USB interface to control working frequency, intensity ratio and duty cycle in external trigger mode. FCLS-LED uses a standard SMA port as its default output interface. It also supports FC, ST and other optical fiber interfaces.

Features:

  • Wavelength: 445nm
  • Stable output light power
  • Continuous or pulse output, with adjustable frequency and intensity
  • Uses USB interface for external trigger
  • Compact design
  • High reliability

Applications:

  • Spectral analysis and absorption spectrum measurement
  • Color measurement
  • Transmission/Reflectivity measurement
  • Fluorescence measurement

SPECIFICATION

Model FCLS-
LED-395		 FCLS-
LED-445		 FCLS-
LED-520		 FCLS-
LED-595		 FCLS-
LED-660		 FCLS-
LED-CW		 FCLS-
LED-WW		 FCLS-
LED-840
Color Violet Blue Green Yellow Red White Warm
white		 Infrared
Nominal
wavelength		 395nm 445nm 520nm 595nm 660nm 400-700nm,
Color
temperature 6300K		 400-700nm,
Color
temperature 3200K		 840nm
FWHM 15nm 19nm 34nm 16nm 18nm – – 23nm
Maximum
Drive
Current		 700mA 1100mA 700mA 700mA 700mA 1100mA 1100mA 700mA
Optical
fiber output
power		 1.8mW 2.87mW 0.7mW 0.33mW 2.5mW 5mW 5mW 2.5mW
Power
adapter		 9V/2A
Light
output
connector		 SMA905
Operation
mode		 CW, pulsed internal and extemal
Intensity
adjustment
range		 0-100% linear
External
trigger
interface		 USB
External
trigger
intensity
adjustment		 0~5V, 5V corresponds to Imax
Dimensions 85mm*86mm*130mm 72mm*72mm*167mm
Net weight 1.2kg 0.8kg

FCLS-LED fiber-coupled LED light source Spectral Output