Black plating "Sugokuro"

A blackening treatment technology that further evolves optical devices! Contributes to reducing image noise and measurement value errors.

The black plating "SugoKuro" suppresses light reflection due to the complexity of the surface shape, achieving a reflectance of less than 1% in the visible light range (380–750nm). It prevents stray light in optical devices such as cameras and spectrophotometers, contributing to the reduction of image noise and measurement errors. Additionally, while black paint and black anodizing using organic coatings can fade or discolor due to heat and ultraviolet light, our black plating is an inorganic coating, providing strong durability. 【Features】 ■ Reflectance of less than 1% (visible light range) ■ Thin film (approximately 3μm) ■ Heat and UV resistance ■ Prevention of outgassing ■ Compliant with RoHS directive *For more details, please refer to the PDF document or feel free to contact us.

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