Edmund Optics® uses own and third party cookies to optimize the technical service features of our website. Find out how we use cookies.

  • My Account
  • 0

Penta Prism Beamsplitters

Penta Prism Beamsplitters

  • 50% Reflection / 50% Transmission
  • Beam Deviation Insensitive to Alignment
  • Designed for Visible Wavelengths

Penta Prism Beamsplitters are constructed by cementing a precision penta prism and a wedge prism together, and applying an appropriate interference coating to one of the traditionally reflective surfaces. Since slight movements of a penta prism do not affect the true right angle at which light rays are reflected, the deviation between the transmitted and reflected light rays is highly controllable and will not vary by more than 10arcsec.

Note: Outgoing beams are partially polarized.

Common Specifications

Dimensional Tolerance (mm):
±0.10
Wavelength Range (nm):
450 - 680
Surface Flatness:
λ/4
Beam Deviation (°):
90, 180
Beam Deviation Tolerance (arcsec):
±10
Substrate:
N-BK7

LOADING PRODUCTS...
Export Specifications

Need a Quote?

Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Google+ Edmund Optics Instagram

Edmund Optics, Inc. BBB Business Review ISO Logo itar Logo SSL, SSL Certificates, Secure Sockets Layer