Menu
Your Cart

E4100 QPD-based force measurement option

E4100 QPD-based force measurement option
Contact Us
E4100 QPD-based force measurement option
  • Stock: Contact us for details
  • Click here to: Contact us
  • Model: Elliot Scientific E4100
£0.00

QPD Equipped Optical Tweezers System for Force Measurement   

E4100 Quadrant Photodetector Force Measurement Option   

Many researchers wish to measure trapping force: so by imaging an interference pattern onto a quadrant photodetector (QPD) and utilising dedicated software, an operator can monitor the position of a trapped particle with nanometer resolution.

The E4100 measurement software also allows the user to calibrate the motion of a single trapped object and thus makes it possible to calculate the forces exerted - this makes optical tweezing particularly attractive for a growing number of scientists probing bio-mechanical systems.

Several different configurations to match possible user requirements are available within the E4100 range. Elliot Scientific can supply a complete Force Measurement Optical Tweezers plug'n'play system, or this capability can be added to an existing Tweezers installation.

Retrofitting to a good quality microscope is also a viable alternative if there are budget limitations.

Multiple QPDs and/or an auxiliary probe beam are among a number of options also on offer.

Application Notes and Papers
Elliot Scientific Optical Tweezers Application Note PDFs and accompanying Videos:

Are you an academic on LinkedIn? If so, why not join our Optical Tweezers & Laser Trapping group.

 

 

Need stability?

Active Vibration Control Products  
 
Passive Vibration Control Products
File NameSizeLink
ES 3x3 Grid Manipulation Video6.12 MbDownload
ES 5x5 Grid Manipulation Video6.8 MbDownload
ES HEK Adhesion Video6.85 MbDownload
ES HL60 Optoinjection 1 Video5.65 MbDownload
ES HL60 Optoinjection 2 Video8.39 MbDownload
ES RBC Array Video7.84 MbDownload
ES RBC Flip Video4.59 MbDownload
ES RBC Stretch 1 Video4.62 MbDownload
ES RBC Stretch 2 Video4.55 MbDownload
ES TRA 3x3 Array Video4.04 MbDownload
ES Tweezer Application Note 1850.75 kbDownload
ES Tweezer Application Note 2970.21 kbDownload
ES Tweezer Application Note 3771.71 kbDownload
ES Tweezer Application Note 4797.25 kbDownload
Optical Tweezers Brochure 2019724.66 kbDownload
Showing 1 to 15 of 15 (1 Pages)