John Keely’s Theory: Unveiling the Great Pyramid as a Mighty Telescope

Welcome to our blog post where we unravel the fascinating theory brought forth by John Keely. Join us as we delve into the mystical realm of the Great Pyramid and explore Keely’s proposition of it being a magnificent telescope. Through our research and analysis, we aim to shed light on this captivating notion and unravel the secrets hidden within this architectural marvel. So, fasten your seatbelts as we embark on a thrilling journey to understand how the Great Pyramid may have doubled as a mighty telescope.

John Keely’s Theory: Unveiling the Great Pyramid as a Mighty Telescope


Have you ever heard about John Keely’s theory suggesting that the Great Pyramid of Giza may have functioned as a powerful telescope? It’s an intriguing idea that challenges our understanding of the ancient Egyptians and their knowledge of astronomy. In this article, we will explore this theory and delve into the fascinating details of how the Great Pyramid could have been transformed into a mighty telescope.

The Great Pyramid as a Telescopic Marvel

Imagine a pyramidal building, standing tall at 200 feet, with a circular opening at the apex. Keely’s theory proposes that this opening served as the eyepiece of the pyramid telescope. But how could light from distant stars and celestial bodies be captured through such a small aperture? It is here that the brilliance of Keely’s theory lies.

The Triple Combination of Reflectors

Within the circular opening at the top of the pyramid, Keely suggests the existence of a triple combination of reflectors. These reflectors were meticulously designed to manipulate light and concentrate it to a focal point on the aperture. The use of multiple reflectors would allow for a more precise and enhanced capturing of celestial images.

The Remarkable Distinctness of Images

The images captured through the Great Pyramid telescope would be nothing short of remarkable. The distinctness and clarity of the images would have been awe-inspiring, especially considering the limited technology available during ancient times. It is fascinating to imagine the ancient Egyptians gazing upon the cosmos with such clarity and precision.

Limited Magnification: The Pyramid’s Diameter

While the images would be incredibly distinct, the magnification capabilities of the Great Pyramid telescope were limited to the diameter of its base. To put it simply, the size of the pyramid dictated the level of magnification that could be achieved. However, even with this limitation, the cosmological wonders that could have been observed are mind-boggling.

The Image Reception at the Base

Once the images were captured at the apex of the Great Pyramid, they would be received at the base on a prepared surface. This allowed the ancient Egyptians to study and interpret the celestial images at their leisure. The base of the pyramid thus became a center for astronomical observations and discoveries.

A Powerful Connection: The Great Pyramid and Ancient Egyptian Astronomy

Keely’s theory not only challenges our understanding of the Great Pyramid but also raises interesting questions about the knowledge and understanding of astronomy possessed by the ancient Egyptians. If the Great Pyramid did function as a mighty telescope, it suggests that the ancient Egyptians had a much deeper understanding of the cosmos than previously believed. This opens up a whole new realm of possibilities and questions about the intellectual prowess of our ancient predecessors.


The idea that the Great Pyramid of Giza was a powerful telescope, as proposed by John Keely, is a fascinating concept that challenges our perception of ancient Egyptian knowledge. With its pyramidal structure, circular opening, reflector combination, and distinct image reception, the Great Pyramid could have acted as an advanced astronomical device. As we delve further into this theory, we’re left with an intriguing and thought-provoking question: did the ancient Egyptians possess advanced knowledge of astronomy that still eludes our modern understanding?

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