The two lenses are designed to withstand harsh environmental conditions. They are ruggedized with Ophir's standard, world-renowned coatings, IP 76 sealing, mechanical design to withstand severe shock and vibration. Both are designed for ease of mechanical integration and include Ophir's standard software for optimal integration, calibration and field operation. Need More Information? Just Ask. Click the button below to directly contact the supplier. Use it to: Ask a question. Discuss your current project/application. Request a quote.