... :1.Focusing Manual2.Lamp source: LED (3W)3.Lamp life: Over 20,000 hrs4.Brightness: 50 lumens5.Contrat ratio (FIFO): 200 ... ,French,German,Korean,Portuguese,Turkish,Polish, Thai, Vietnamese,Arabic,Spanish,Dutch,ItalianSpecial advantage:1.LCD screen:3inch.2.Key press: touch ...