S
ERVICE
M
ANUAL
1 - 5
EzPro730 0.7*1 DMD SVGA Micro Portable Projector
1-2.5 Optical Specifications
Projection lens
- F/2.2~2.4, f = 28.51~34.21mm. 1.2X Manual Zoom Lens.
Projection Image Size - Adjustable from 20.5 to 246 (Diagonal)
Throw Distance
- 1.0m~12m
Brightness
- 825 ANSI Lumens (Average)
- 700 ANSI Lumens (Minumim)
Contrast
- 300 : 1 (Full White and Black)
Uniformity
- 50% (ANSI standard)
- 60% (3*3)
- 75% (Japan standard)
1-2.6 Environmental
Temperature
- Operating : 10~40
o
C
- Storage :
-20~60
o
C
Maximum Humidity
- Operating : 10~40
o
C, 80%RH (Max.), non-condensing
- Storage :
-20~60
o
C, 80%RH (Max.), non-condensing
Acoustic noise level - 38dBA (Average, Under 25
o
C)
- Less than 40dBA (minumim)
Lamp life
- 1000 hours min. 70% survial rate
1500 hours typical, 50% survial rate
Altitude
- Operating
10,000 ft
- Storage
40,000 ft
- Operating
more than 10,000 hours (80% Confidence Level)
Reliability Test
- Refer 07-3021, Reliability Test Procedure;
07-3022, Reliability Test Standard
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