Harwood Private Equity has invested in Inspecs Limited, the Bath-based eyewear design, manufacturing and distribution business. The company produces spectacles for various brands, both under licence and private label. The investment enabled Inspecs to acquire the highly complementary Killine Group, which offers a wide range of optical products designed in Europe and produced in two proprietary factories in China and Vietnam. Robin Totterman is the founder and CEO of Inspecs and will continue the lead the company.