MCL-TIRF 对焦锁定器

MCL-TIRF 对焦锁定器

MCL进口 荧光显微镜
参考成交价格： 100~150万元[人民币]
询价申请演示
技术特点

【技术特点】-- MCL-TIRF 对焦锁定器


Features

  • Keeps the sample in the focal plane

  • Maintains a constant TIRF signal

  • Can be used to maintain TIR or any illumination angle (HILO)

  • Compatible with RM21™, MicroMirror TIRF, and the TIRF Module

  • Compatible with Mad City Labs nanopositioning systems for Z or XYZ sample positioning

Product Description

After the user sets up TIR illumination and establishes the desired sample Z position, TIRF Lock™ keeps the sample in the focal plane by measuring the displacement of the exiting TIRF beam and maintaining that position via software feedback. The TIRF Lock™ system includes a quadrant photo-diode (QPD) head, a TIRF Lock™ controller, and a LabVIEW based VI. The TIRF Lock™ system is compatible with Mad City Labs RM21™ microscopes, the MicroMirror TIRF system, and the TIRF Module.





As shown in the diagram above on the left, a small change in Z position of the sample due to differential thermal expansion in the microscope will result in a small change in position of the exit beam on the detector. The software uses that change in position to calculate an opposing change in the nanopositioner Z position, as shown in the schematic above on the right.


Related Products

  • RM21™ Microscope

  • Micro-Mirror TIRF System

  • TIRF Module



【技术特点对用户带来的好处】-- MCL-TIRF 对焦锁定器


【典型应用举例】-- MCL-TIRF 对焦锁定器


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