
ESO partners with Opto-Line International on a close to 2-year research and development project, culminating in a successful modification to their VLT mid-infrared imager VISIR to greatly enhance its ability as a planet finder. ESO and the Breakthrough Initiatives have conducted a 100-hour observing campaign to search for low-mass planets around both components of the […]

Opto-Line has a long history of partnering with companies across an array of industries to help them achieve their product goals. It is our mission to provide optimum solutions in the area of Research and Development. For more than 50 years, the Opto-Line name is synonymous with the highest quality service. Often times our custom […]

Opto-Line International, Inc, headquartered in Wilmington, Massachusetts, is pleased to announce the launch of its new website. Opto-Line manufactures unique, custom patterns on optical substrates. Within our limitations of about 1μm, Opto-Line can produce any pattern you may need with the precision and quality you should expect. From reticles and apertures to multi-density resolution masks […]