Optical Guidance Systems

About us

About OGS


John E. Stiles Jr.

Thank you for your consideration of Optical Guidance Systems offerings.

Optical Guidance Systems has now celebrated our 31st year of operation. OGS provides research quality telescopes, mountings, computer controls, and accessories to a discerning clientele. We currently are specializing in “turn-key” robotic and Internet-controlled observatories. OGS manufactures Ritchey-Chretien, Classical Cassegrain, custom optical systems and research grade tracking mounts. Our telescopes range in size from 10-80 inches. Colleges, Universities and government agencies around the world, (including NASA and ESA), are using Optical Guidance Systems telescopes. If your institution has been considering the purchase of an Internet-controllable observatory or custom optical instrument, that is research grade, then please consider the Optical Guidance Systems product line. You may visit our Web site at, OpticalGuidanceSystems.com. Please contact us by phone or email us on our contact page.

OGS offers quality, delivery and price. We are your best choice!

We are looking forward to working with you.