Contrast、背景との対比

車道上での被視認性は、コントラスト、すなわち背景との対比を生み出せるかによっても変わってくる。日中でも、明るく他にない色合いの蛍光アパレルは、背景となる一般的な景色には溶け込まず、コントラスが高く目立ちやすい。ただ夜間の見え方の明暗は、反射素材のみが作り出すもの。デイライト、体の動くパーツへのアクセサリーの次は、正しい蛍光カラーあるいは反射素材を使うアパレルやアクセサリーを使用しよう。これが、さらなる安全へとつながっていく。

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30 結果