with illumination.Suitable for inspecting a wide variety of surfaces such as metals, textiles, minerals, varnishes, etc.The wide focusing range enables raised or depressed features (e.g. holes) to be

with illumination.Suitable for inspecting a wide variety of surfaces such as metals, textiles, minerals, varnishes, etc.The wide focusing range enables raised or depressed features (e.g. holes) to be

balanced diet is advisable to ensure the eyes get an optimal supply of vitamins, trace elements and minerals. Vitamins A, C and E in particular improve visual comfort through improved blood flow, sharper vision