Deskripsyon kout:

Kab lumineux PMMA ak plizyè fil

(φ0.75 * 3 fib; djenn PVC)

(φ0.75 * 7 fib; djenn PVC)

(φ0.75 * 20 fib; djenn PVC)

(φ0.75 * 50 fib; djenn PVC)

(φ0.75 * 100 fib; djenn PVC)

Rediksyon (db/Km) ≤210;