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How To Request A Ufo Contact

RRP $17.99

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Have you ever wondered how certain people who make claims that they can contact UFOs and the Beings that control them do this? Is there a secretly hidden process that allows them to communicate with aliens or do you think it simply is not possible? Nigel Mortimer has made this claim for over 30 years and has channelled a celestial being he calls Sharlek. He even claims that it was this and other ETs that taught him the knowledge that allows him to make contact with them. Having demonstrated this contact to audiences of 1000's, Nigel has now been directed to share the methodology with anyone who cares to read this book. The process is more simple than you can ever imagine.


The Ray And Wave Theory Of Lenses

RRP $137.95

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Calculations on lens systems are often marred by the unjustifiable use of the small-angle approximation. This book describes in detail how the ray and wave pictures of lens behaviour can be combined and developed into a theory capable of dealing with the large angles encountered in real optical systems. A distinct advantage of this approach is that Fourier optics appears naturally, in a form valid for arbitrarily large angles. The book begins with extensive reviews of geometrical optiks, eikonal functions and the theory of wave propagation. The propagation of waves through lenses is then treated by exploiting the close connection between eikonal function theory and the stationary phase approximation. Aberrations are then discussed, and the book concludes with various applications in lens design and analysis, including chapters on laser beam propagation and diffractive optical elements. Throughout, special emphasis is placed on the intrinsic limitations of lens performance. The many practical insights it contains, as well as the exercises with their solutions, will be of interest to graduate students as well as to anyone working in optical design and engineering.



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Colored Contact Lenses Articles

Contact Lenses Color Lenses Crazy Lenses Transition Lenses
Dry Eyes Extended Wear Multi-focal Contact Bifocal Lenses
Decorative Lenses Cheap Lenses Disposable Lenses Acuvue Lens

Colored Contact Lenses Books

Contact Lenses Color Lenses Crazy Lenses Transition Lenses
Dry Eyes Extended Wear Multi-focal Contact Bifocal Lenses
Decorative Lenses Cheap Lenses Disposable Lenses Acuvue Lens

Colored Contact Lenses





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