March 9, 2023
Hyperspectral imaging is a powerful technique that enables the capture of images at a very high spectral resolution. Here is a quick guide to some of the key specifications to consider when selecting a hyperspectral imaging system: Spectral range: The spectral range of a hyperspectral imaging system refers to the range of wavelengths of light […]
February 8, 2022
The need to conserve art has a long history, back to the time when people first realized that the art objects they treasured had begun to deteriorate. In the nineteenth century science and art first began to meet, with scientists of that time looking for methods to preserve valuable works of art. Of course today […]
June 21, 2021
Surface Optics announced it has been awarded a Phase I Small Business Innovation Research (SBIR) grant by the Naval Air Systems Command (NAVAIR) to develop a spectral imaging system for the detection of unmanned aerial vehicles. The capability to detect, track, classify and ultimately neutralize the UAV threat is becoming increasingly important due to the […]
June 15, 2021
The non-profit organization 4Walls International in conjuncture with southern California researchers, is working with local municipalities in leading the way on attempts to clean up the US-Mexico bordered Tijuana River Estuary in a project known as the Border Impact Bond. The problem as stated by 4Walls International: Single-use plastics, foam, tires and sediment flow across the […]
March 25, 2021
Larger office, manufacturing, and development electro-optics lab positions company for future growth Surface Optics, a leading technology supplier for optical property characterization, spectral imaging, and thin-film coating services, announced the expansion of its main facility in San Diego, California. The completed construction to 20,000 square feet is a substantial upgrade, providing the necessary infrastructure for […]
March 16, 2021
[vc_row][vc_column][vc_column_text]Surface Optics was awarded a Phase II NAVAIR Small Business Innovation Research (SBIR) contract to develop antireflection coatings for aerodynamic missile domes and will present this new optical coating technology at the Navy Forum for SBIR/STTR Transition (FST), March 17-18. Hosted by Naval Air Systems Command (NAVAIR), this event connects SBIR/STTR-funded technologies with government acquisition […]
January 13, 2021
Imaging and Machine Vision Europe magazine features Surface Optics Corporation in a cover story for its December 2020 / January 2021 edition. IMVE Magazine publishes content for design and production engineers working in the scientific imaging and machine vision market. In the article titled “Plastic not fantastic”, Editor Greg Blackman looks at how shortwave infrared […]
October 10, 2020
Plastics have long been receiving attention due to their abundance in daily use, as well as their loss to the environment as debris. Plastic pollution is widely accepted as an environmental crisis, particularly in marine environments as millions of tons of plastics enter the oceans annually. Although some macro plastics can be determined using visible-range […]
September 23, 2020
Space-based construction materials must meet a range of requirements: mechanical robustness, lightweight characteristics, and tolerance to heat. There are three optical requirements for heat management to protect sensitive instrumentation and personnel: high solar reflectance, high thermal emissivity, and a sufficiently diffuse surface. These properties ensure that the spacecraft will remain cool, and the thermal control […]
August 22, 2020
Most plastics are typically transparent in the visible spectral range, rendering them challenging to detect using silicon-based vision sensors. In this work a SWIR hyperspectral imaging system is used to collect the SWIR hyperspectral signatures as well as spatial information of a variety of plastics outdoors to test this technology for plastic debris detection and […]