Datasheet

Optoma Technology, Inc.
715 Sycamore Dr.s-ILPITAS, CA.sTELEPHONE: (408)sFax: [phone]
SPECIFICaTIONSSUBJECTTOCHANGEWITHOUTNOTICE. COPYRIGHT2007 OPTOMATECHNOLOGy,)NC.
Optoma Short Throw Lens (BX-AS108)
Perfect for your close-up presentations
Compatible Optoma Projectors
• EP738 • EP751 • TX770
• EP739 • EP758 • TX780
• EP741 • EP759 • H27
• EP745 • EP770 • H57
4:3 Projection Distance Comparisons
Screen Sizes are based on calculations of a 2.0:1 throw ratio.
Projection
Distance
5 ft
6 ft
7 ft
8 ft
9 ft
10 ft
11 ft
12 ft
13 ft
14 ft
15 ft
16 ft
17 ft
18 ft
Without x0.8 Short Throw Lens With x0.8 Short Throw Lens
Screen
Width
30 in
36 in
42 in
48 in
54 in
60 in
66 in
72 in
78 in
84 in
90 in
96 in
102 in
108 in
Screen
Height
22.5 in
27.0 in
31.5 in
36.0 in
40.5 in
45.0 in
49.5 in
54.0 in
58.5 in
63.0 in
67.5 in
72.0 in
76.5 in
81.0 in
Screen
Diagonal
37.5 in
45.0 in
52.5 in
60.0 in
67.5 in
75.0 in
82.5 in
90.0 in
97.5 in
105.0 in
112.5 in
120.0 in
127.5 in
135.0 in
Screen
Width
37.5 in
45.0 in
52.5 in
60.0 in
67.5 in
75.0 in
82.5 in
90.0 in
97.5 in
105.0 in
112.5 in
120.0 in
127.5 in
135.0 in
Screen
Height
28.1 in
33.8 in
39.4 in
45.0 in
50.6 in
56.3 in
61.9 in
67.5 in
73.1 in
78.8 in
84.4 in
90.0 in
95.6 in
101.3 in
Screen
Diagonal
46.9 in
56.3 in
65.6 in
75.0 in
84.4 in
93.8 in
103.1 in
112.5 in
121.9 in
131.3 in
140.6 in
150.0 in
159.4 in
168.8 in