Mineral plate coated with over 30 different minerals for large irradiation heads (Ø 16.6 cm). Replacement partfor single-headed lamps and double-headed lamps (mod. CQ-36A).
Mineral plate coated with over 30 different minerals for large irradiation heads (Ø 16.6 cm). Replacement partfor single-headed lamps and double-headed lamps (mod. CQ-36A).