PT-280 38” to 66” (96.5cm to 167.6cm) Projection: 3 1/2” to 4 1/2” (8.9cm to 11.4cm) PT-281 66” to 120” (167.6cm to 304.8cm) Projection: 3 1/2” to 4 1/2” (8.9cm to 11.4cm) PT-282 100” to 180” (254cm to 457.2cm) Projection: 3 1/2” to 4 1/2” (8.9cm to 11.4cm) BR-Brass section M colours: WH-White, BR-Brass, GH-Golden Chrome, CH-Chrome
