THORLABS Cerna Series, User Manual

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Cerna Mini Microscopes Chapter 6: Specifications
Page 18 TTN109666-D02
General
Computer Connection USB 2.0
Housing Dimensions (W x D x H)
97.3 mm x 50.8 mm x 73.6 mm
(3.83″ x 2.00″ x 2.90″)
6.5 LED Collimation Module Compatibility
(SFM/SFMGFP/SFMGFP2)
Collimation Module Item # Compatible LEDs
SFM80 (Only Included with
SFMGFP/SFMGFP2) For Mounted LEDs with 80 - 120° Viewing
Angle, 350 - 700 nm Wavelength
SFM22
For Mounted LEDs with <22° Viewing Angle,
400 - 700 nm Wavelength
6.6 LED Specifications (SFMGFP/SFMGFP2)
Specification Value
Item # M470L3
Color Blue
Nominal Wavelength 470 nm
LED Power Output (Min) 650 mW
LED Power Output (Typical)
710 mW
Maximum Current (CW)
1000 mA
Forward Voltage 3.2 V
Bandwidth (FWHM) 25 nm
Irradiance (Typical) 21.9 µW/mm
2
Electrical Power 3.200 W
Viewing Angle (Full Angle at Half Max)
80°
Emitter Size
1 mm x 1 mm
Typical Lifetime 100000 h
6.7 T-Cube LED Driver Specifications
Specification
1
Value
Common Data
Item #
LEDD1B
LED Power Supply Item # KPS101
Output Current Range 0 - 1200 mA
LED Current Limit Set Point Range 200 - 1200 mA
1
All the technical data is valid at 23 ± 5 °C and 45 ± 15% relative humidity.