Home | About | Contact us | Where to buy | My account

Critical infrastructure protection

Critical infrastructure monitoring such as electrical power stations and transmission lines, dams, refineries, etc. require high resolution cameras with high quality optics. Theia's ultra wide angle lenses with low distortion are designed to support cameras up to 5 megapixels with a crisp, clear image. There are not many lenses available that can support multi megapixel cameras like Theia's SY125 series of lenses.

Below are some examples of critical infrastructure video surveillance applications. Most images were taken with a 5 megapixel IP camera. Click on the pictures to bring up the full resolution image.

Substation perimeters can be effectively monitored with Theia's wide angle low distorion lenses. Typical wide angle lenses have barrel distortion which limits the resolution at the edges of the image, reducing the effectiveness of using one camera and lens. Theia's lens with low distortion improves resolution at the edges of the image.

Ultra wide angle lenses can be used in UAVs to provide a wide field of view (2.5mi) from a low elevation (2500ft) when cloud cover or the desire to have fewer passes over the area are required.

This site is owned and operated by Theia Technologies. Unless otherwise specified, all materials appearing on this site, including the text, graphics, audio or video clips, images, design attributes, and all software used on the site, are the sole property of Theia Technologies, Copyright © 2007, ALL RIGHTS RESERVED. You may use the content of this site only for the purpose of shopping on this site or placing an order on this site and for no other purpose. No materials from this site may be copied, reproduced, modified, republished, uploaded, posted, transmitted, or distributed in any form or by any means without Theia prior written permission. All rights not expressly granted herein are reserved.
Theia is a registered trademarks of Theia Technologies. All custom graphics, icons, logos and service names are registered trademarks, trademarks or service marks of Theia Technologies. All other trademarks or service marks are property of their respective owners. The use of any Theia trademark or service mark without Theia's express written consent is strictly prohibited. View the complete terms and conditions.