Optical tweezers

Home-made system

Components
Diode module ILM-L3IF-300 (LeadLight Technology, Taiwan)
- wavelength: λ = 1064 nm, CW mode
- power: 350 mW
HeNe laser 05-LHP-151 (Melles Griot, USA)
- wavelength: λ = 632.8 nm, CW mode
- power: 5 mW
Objective LUMPLFL100XW/1.00 (Olympus, Japan)
- water-immersion
- numerical aperture: 1.0
Dichroic mirror (Chroma Technology Corp., USA)
CCD camera LCL-902K (Watec America Corp., USA)
Motorized XY-stage MAX201 (Thorlabs, USA)
- travelling distance: 50 mm (X axis), 75 mm (Y axis)

Last updated: 9.9.2016