As such, it eliminate the formation of 'ghost image' and
also the loss in power due to
- reflection at the 2nd incident surface
- refraction
- absorption by the substrate
All our line of mirrors have they edges grounded and surface polished
to achieve maximum transmission of light ray. Surface accuracy and flatness range from the
more precise one of wavelength/20, wavelength/10 to the commonly used quarter wavelength
(wavelength/4). Commercial grading of 2 wavelength, 4 - 6 wavelength and above are also
available and more suitable (more cost effective) when accuracy of the reflected beam is not
critical.
Available in circular, rectangular and square shape.
(Confuse over what shape to
buy ??? Click here for more advice.)
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