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Infrared Illuminators

Infrared illumination is a popular and sometimes inexpensive method for performing night vision. In this method, a device that is sensitive to invisible near-infrared radiation is used in conjunction with a near-infrared illuminator. The non-visible illumination augments otherwise dark video scenes to produce images having reasonable image quality.
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ALS-40 Infrared Laser Illuminator

ALS-40 IR Laser Illuminator

Designed for large areas (up to 15 acres) and long-range covert lighting applications. Incorporates a high power laser diode and patented internal optical assembly, and delivers the highest near infrared light output available, while achieving a Class 1 eye safety rating (IEC-60825-1). A range of fixed beam widths are available to meet specific applications. Laser diode-based illuminators deliver exceptional low life cycle costs, even illumination. ALS is a cost-effective alternative to thermal imaging cameras.

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Digital SLR Cameras - What's New for Surveillance Photography
The Three Primary Technologies for Nighttime Video Surveillance - Master These and You'll Never Be in the Dark
Guidelines for Evaluating Digital Camcorders for Surveillance
Understanding Infrared Camera Thermal Image Quality
Tips on Creating Awesome Night Vision Digital SLR Photos
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CLANDESTINE PHOTOGRAPHY: Basic to Advanced Daytime and Nighttime Manual Surveillance Photography Techniques-For Military Special Operations Forces, Law Enforcement, Intelligence Agencies, and Investigators

by Raymond P. Siljander and Lance W. Juusola

This book explains how to take surreptitious photographs and record video of people and property in a safe and effective manner while producing excellent results. It is the most comprehensive text on clandestine photography available.
Get the book!
(3rd Ed.)

by Raymond P. Siljander and Darin D. Fredrickson

Since the first and second editions of this book, there have been extensive changes in the private investigative sector. The Internet and technological advances have revolutionized how investigators work cases. This third edition guides the reader through these new and essential investigative techniques.
Get the book!
Digital SLR Photography
Handheld Night Vision
Long Range Surveillance
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Sofradir EC Night Vision
SOFRADIR EC NIGHT VISION IMAGING  (formerly Electrophysics Night Vision Imaging)
373 US Hwy 46W Fairfield, NJ 07004 USA  |  Phone: 973-882-0211  |  Fax: 973-882-0997  |