![Galileo's telescopes Serious errors and inconsistencies in the specifications of the optics and dimensions of has been found in the literature. Griffith Observatory and Adler planetarium replicas Galileo's telescopes Serious errors and inconsistencies in the specifications of the optics and dimensions of has been found in the literature. Griffith Observatory and Adler planetarium replicas](http://www.scitechantiques.com/Galileotelescope/new&original-galileo-telescope3b-sml.jpg)
Galileo's telescopes Serious errors and inconsistencies in the specifications of the optics and dimensions of has been found in the literature. Griffith Observatory and Adler planetarium replicas
![Telescopes, explained by RP Photonics Encyclopedia; operation principle, refractors, reflectors, aberrations, angular resolution, magnification, field of view, light gathering power, astronomical, terrestrial Telescopes, explained by RP Photonics Encyclopedia; operation principle, refractors, reflectors, aberrations, angular resolution, magnification, field of view, light gathering power, astronomical, terrestrial](https://www.rp-photonics.com/img/refractive_telescopes.png)
Telescopes, explained by RP Photonics Encyclopedia; operation principle, refractors, reflectors, aberrations, angular resolution, magnification, field of view, light gathering power, astronomical, terrestrial
![Galileo's telescopes Serious errors and inconsistencies in the specifications of the optics and dimensions of has been found in the literature. Griffith Observatory and Adler planetarium replicas Galileo's telescopes Serious errors and inconsistencies in the specifications of the optics and dimensions of has been found in the literature. Griffith Observatory and Adler planetarium replicas](http://www.scitechantiques.com/Galileo-Telescope-Anomalies-optics/galileo.gif)