Optoma EP739 Service Manual page 7

Lamp type
Lamp life
Projection lens
Projection screen size
Projection distance
- Pheonix 200WDC SHP Lamp (user replaceable) dimmable
to 160W: for both EP739/EP738P
- Ushio 200SHP NHS Lamp (user replaceable) dimmable to
160W: for EP738
- 2000 hours
- 1500 hours typical, 50% survival rate
- F# 2.4 – 2.65 @2.4m, f = 28.04 ~ 35.59 mm @2.4m.
: for both EP739/EP738
F# 2.6 – 2.81 @2.4m, f = 22.34 ~ 26.8 mm @2.4m.
: for EP738P
1.2X Manual Zoom Lens.
- Adjustable from 24.6" to 246" (Diagonal)
: for both EP739/EP738
Adjustable from 36.9" to 246" (Diagonal):
- Suggeted throw distance: 1.2~10m (Mechanical travel)
: for both EP739/EP738
Suggeted throw distance: 1.5~10m (Mechanical travel)
: for EP738P
1-3
for EP738P
EP739/EP739H/EP738
Series