Français
  Home Products Capabilites Investor Relations Company Info Contact Us
Stocker Yale Sitemap | Search for  



transparent  

Resources

Datasheet Datasheet
Application Notes Application Notes
User Manual User Manual
Calculator Fan Angle & Line Length Calculator
Print this Page Print this Page
Request more information Request More Information
Contact Us Contact Us

Flat Top Projector

Gaussian to flat-top using refractive beam shaping optics

Picture of Laser
  • Very efficient all glass optics
  • Achromatic (from UV to new IR)
  • Very smooth low ripple uniformity profile with no high frequency noise
  • Uniformity coefficient of variation of better than 1% achievable
  • High aspect ratios available off the shelf
  • High uniformity edge steepness

Coherent's Flat Top Projector provides true flat top performance with no compromise. It offers very smooth spatial variations with very low ripple, unlike other technologies that use overlapping creating unwanted high frequency interference noise.

In combination with conventional optics and Coherent’s vast array of beam splitting DOEs a wide variety of patterns can be projected very efficiently. The flat top optics is all glass with losses due to reflections only. Using AR coatings, efficiencies of over 98% can be achieved giving you all the power where you want it.

Gaussian Flat-Top
GAUSSIAN (INPUT) FLAT-TOP (OUTPUT)

For enquiries, contact us at flattop@stockeryale.com.

Applications

Ideal for applications requiring tight focusing, uniform illumination, and/or maximum laser throughput:

Mechanical Specifications

PureBeam Fiber Option
ColdRay Laser Option
Free Space Option