PT-380 38” to 66” (96.5cm to 167.6cm), Projection: 2 3/4” to 4 1/2” (7cm to 11.4cm) PT-381 66” to 120” (167.6cm to 304.8cm), Projection: 2 3/4” to 4 1/2” (7cm to 11.4cm) PT-382 100” to 180” (254cm to 457.2cm), Projection: 2 3/4” to 4 1/2” (7cm to 11.4cm) BR-Brass section M colours: WH-White, BR-Brass, GH-Golden Chrome, CH-Chrome
