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High RA LED light module for surgery endoscope

Model:RFFM-1730-B

Kay features: White LED +808nm laser, compact size with excellent heat dissipation,reliable performance
Typical applications: ICG-NIR fluorescence imaging and white light lighting for endoscopes
Availability:
  • RFFM-1730
  • White LED +808nm laser, compact size,excellent heat dissipation,reliable performance
  • ICG-NIR fluorescence imaging and white light lighting for endoscopes
Optical   dataTypical ValueRemarks
Light sourceWhite LED + 808 nm   laser
Peak wave length of laser808 nmFWHM=3 nm
CCT of white   light5500±500KWhite LED after 1m,   NA0.62,Φ5mm optical fiber
CRI of whith   lightRa≥90White LED after 1m,   NA0.62,Φ5mm optical fiber
Output luminous flux of white light2400 lmAfter   module,spot size at focal plane 4.5x5.5mm
2100 lmWith   Rayfine adaptor,flux input for NA=0.62,Φ5mm optical fiber
Output power of  808   nm5700mWAfter   module,flux input for NA=0.62,Φ5mm optical fiber
5300mWWith   Rayfine adaptor,flux input for NA=0.62,Φ5mm optical fiber
Back focal   length23.6 mmFrom   the last lens vertex
Electrical   data

Input voltageDC 12VCan   be customized according to customer requirement
Power   consumption155 WDriver   board consumption included
Initial power200 WMinimum   power output
Dimming modeRS2325%~100%

Key parameter for Gastrointestinal endoscope light source

·         Ra≥90

·         CCT=5700±500K

·         Back focus length 23.6mm

·         2200lm output out of module

·         1050lm Luminous flux out of fiber

·         Input voltage: DC12V (To be customized as per customer requirements)

·         Power consumption:50W

·         IR cut-off performance3.5mW/lm

·         PWM/Linear Dimming: min 10%; max:100% (PWM dimming, to be customized as per customer requirements)

·         Net weight:385g+289g (light engine + driver case)


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  Tel: +86-755-29086158
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