MicroPoint Computer Controlled
Laser Illumination & Ablation Systems
MicroPoint makes possible simultaneous and precise illumination and ablation of multiple regions of interest. MicroPoint allows concurrent viewing of laser illumination or laser ablation in widefield and/or fluorescence through the microscope eyepiece or with the imaging system in real time. These capabilities minimize collateral sample damage.
Systems consist of a tunable, fiber optic pumped laser source, coupling and beam steering optics, a microscope adapter, and a selection of beam splitters and interference filters. The angular alignment of the pulsed dye laser illumination is controlled via a 2-axis joy stick. The spatial alignment of is computer controlled via galvonometer beam steering optics. The focus in the z-direction is controlled with a knurled focus ring. A motorized optical attenuator precisely adjusts power at the sample plane. The computer controlled MicroPoint is available with a USB or Bluetooth interface.
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Semiconductor Processing
- Laser Ablation
- Circuit Isolation
- Flip Chip Navigation
- LCD Repair
- Marking
- Micromachining
- Navigation
- Micromachining Microfluidics
- Removal of Passivation
- Removal of Photoresist
- Semiconductor Failure Analysis
- Probe Stations
- Hard Disk & Media Processing
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Life Sciences
- Laser Ablation
- FRAP
- FRET
- Photoactivation
- Photobleaching
- Photoswitching
- Photoconverting
- Cell Degeneration/Regeneration
- Release of Caged Compounds
- Drug Delivery
- Thrombosis
- Free Radical Release
- CALI
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