Avtech Electronics

Rainbow Research Optics (RRO) is an American optics manufacturer based in Englewood, Colorado, with a legacy of over 15 years in providing high-quality optics to diverse markets including defense, medical, commercial, and laser industries. Specializing in custom optics built to exact specifications, RRO offers a wide range of products from spherical lenses and mirrors to wave plates, beam splitter cubes, and high damage coatings. With in-house capabilities for manufacturing substrates and coatings, RRO delivers precision optics and custom coatings spanning from deep ultraviolet to far infrared wavelengths. Committed to quality and compliance, the company is ISO 9001:2015 registered and ITAR compliant, ensuring secure handling of government-regulated projects and communications.Generated from the website

Family owned and operated since 1980, Ottem Electronics, Inc. has been your trusted source for home security system installation and monitoring in the Greeley area. rnrnKeep your home and business safe and comfortable with one of the many services Ottem Electronics, Inc. has to offer; from fire or security alarm systems, to door access panels, infrared and motion detection, we're able to help with all of your home electronic needs. Your security is our #1 concern, which is why we commit ourselves to prompt, reliable, and quality service. We strive to provide the best solutions in helping you protect your property. You'll love our ability to design and build you a unique sound system for your home theater; we offer a one year warranty on all parts and labor. All of our employee's pass rigorous background checks and are licensed, bonded, and insured for your safety. rnrnCall Ottem Electronics, Inc. today! With one phone call, we can put your mind at ease by providing a comprehensive service package. rn