Hollow Retro-reflector 27mm Diameter 5 second Beam Deviation

RCCB-30-5

The hollow retro-reflector is similar to the corner cube; it reflects the incident light back to its original source. This is made of a high precision assembly of 3 flat mirrors; insensitive to chromatic dispersion of the refractive index of glass and the absorptive of glass.
◦The hollow is fabricated under high precision process; it can assure the reflection of high accuracy light.
◦Can be used at broad wavelength range from UV to IR.
◦Since there is no glass chromatic dispersion, the position of the back incident beam does not change with wavelength.
◦With a small polarization effects, it is recommended to use in multiple interferometer optical path.
More Information
Name Hollow Retro-reflector 27mm Diameter 5 second Beam Deviation
Weight 0.0800kgs
Standard Coatings Available No
Guide
  • We offer holders to mount each of our catalog hollow retro-reflector, consult our Sales Division for assistance in your selection.
  • For high reflective type, we are proposing the corner cube CCB.
  • WEB Reference Catalog Code/W3126
Remark -
Attention
  • The corner cube reflects light back to its source at high precision. If the incident light position is deviated from the incident center; the reflected light will also be deviated at the similar distance.
  • Reflection on aluminum mirror may have some polarization effects.
  • Avoid using optical cleaning tissue for the surface cleaning; there is no protection layer on the top of the aluminum coating. Please use air-blow type of cleaner.
  • The reflectance of the aluminum coating is about 85% to 90%. Therefore the light reflectance performance after reflecting off 3 surfaces is 61% to 73%.
Image Label Hollow Retro-reflector 27mm Diameter 5 second Beam Deviation
Length 30mm
Material BK7
Material propreties Aluminum (Finishing ; Black Anodized)
Coating Aluminum (Without protective coating)
Laser Damage Threshold 0.25J/cm2
Clear aperture φ27mm
Angular deviation of beam <5″
Reflected wavefront distortion
In stock
SKU
RCCB-30-5
$636.00

Delivery in : 2 weeks

The hollow retro-reflector is similar to the corner cube; it reflects the incident light back to its original source. This is made of a high precision assembly of 3 flat mirrors; insensitive to chromatic dispersion of the refractive index of glass and the absorptive of glass.

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