OTV-V1 Vortex Waveplate Optical Tweezers

The OTV-V1 vortex-waveplate optical tweezers trap and manipulate particles, with real-time CMOS observation. Breadboard and handles ordered separately; SP1-KIT sample preparation kit available for biological experiments.

Specifications:
- Light source module: Laser module, Mounted on elevatable mini breadboard;
1, 532 nm+/-2 nm
2, Free-space output, Diode-pumped solid-state laser
3, OutputOptical power0-1000 mW, and continuously adjustable
4, Operating temperature range10°C-30°C
5, Power stability<3%With power driver
- Beam expander module: Beam expander module, Mounted in coaxial system, 5x expansion
- Polarization module: Polarization module
1, Linear polarizer, 400-700 nm, Fixed on rotating mount 2, Zero-orderλ/4Waveplate, 400 nm – 700 nm, Fixed on rotating mount 3, Vortex waveplate, m=18, Mounted in coaxial systemXYTranslation mount
- Beam reducer module: Beam reducer module, Mounted in coaxial system, 5x reduction
- Dichroic mirror+Objective: 1, 650 nmLong-pass dichroic mirror, Mounted in coaxial cube
2, Objective: 100x, Oil immersion, NA 1.25,RMS thread
- CMOSModule: 1, CMOSMonochrome camera,
2, GigEInterface
3, 2592*1944, Single pixel size2.2 um*2.2 um
4, Achromatic lens+2 pcsShort-pass dichroic filter
- Illumination module: 1, White lightLED
2, Max output optical power3w, With power adapter
3, 0-40°C
4, With collimating and focusing optics
- Motion control: 3Side-driven stage
1, Table size:65×65 mm,
2, Travel:13 mm
3, Straightness (vertical/horizontal):<3um
4, Moving parallelism: <15um
5, Micrometer min scale: 10 um
6, withSample holder
- Sample preparation tool: 4um Silica spheres, 4umPolystyrene spheres, scissors, Tweezers, Slide, Coverslip, Double-sided tape, Pipette
- Beam path alignment tools: for beam height, Beam path horizontal alignment, Beam path collimation adjustment
- Breadboard and handles (sold separately): Breadboard450×600 mm, Dual handles
- Installation service (sold separately): On-site installation and commissioning + training