Projection distance：                     

1.5m ~ 6m

Projection magnification：              

30 x (at 5m)

Projection size：                             

330mm(W) x270mm(H) (at 5m)

Chart ：                                          

30 in A,B,C different pattern

Speed of chart conversion：          

One chart per 0.03s

Mask：                                            

1 open, 5 horizontal lines,8 vertical lines, 21 single letters, 1 red/green

speed of mask conversion：          

One mask per 0.03s

Program：                                       

2 sets programs, each program contains up to 30 steps

Light source：                                

12V,50W Halogen Lamp or LED cold light bulb

Auto-off function：                         

After 10 minutes idle time.

Power source：                              

AC 220V ,50Hz or 110V, 60Hz

Power consumption：                     

80W

Dimensions：                                

300mm(L) x 230mm(W) x 240mm(H)

Net weight：                                  

6Kg

Accessories：                                

Remote control, Polarized metal screen, polarized glasses, fuses(2), batteries(2)

Optional accessories：                    

Floor stand, wall stand