Kothak cahya warna
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DRK303 Sumber cahya standar kanggo kothak cahya werna
Sumber cahya standar DRK303 digunakake ing evaluasi visual saka fastness werna saka tekstil, printing lan dyeing bahan industri, werna cocog proofing, identifikasi prabédan werna lan zat fluoresensi, etc., supaya sampel, produksi, kualitas pengawasan.