BenQ MS500 - Introduction

7
3.1 Specification Overview
z Specification Overview
MS500
V
ersion: 0
3
Item Specification
1.Panel Information
1.1 Panel Type 0.55” SVGA 2xLVDS 450 DMD
1.2 Package Type 450 series
1.3 Size 0.55”
1.4 Pixels 800(H) x 600(V)
1.5 Color Depth 30 Bits (1.07 Billion Colors)
1.6 Driver Type DDP 2431
1.7 Panel Pixel Qualit
y
Follow TI spec.
1.8 Image Imperfection Follow TI spec.
2. Projection Lens Specification (For Reference)
2.1 F/#
W
ide Te l e
2.56 2.8
2.2 Zoom Ratio 1.1±2%
2.3 Throw Ratio 1.86~2.04 (53"+-3% @ 2m)
2.4 True Zoom NA
2.5 Focal Length
W
ide: Te l e :
21 mm 23.1mm
2.6 Offset 110%+/-5%
2.7 Visible Focus Range 1~8 m
2.8 Clearly Focus Range 1.5~6 m
2.9 Keystone Distortion
W
ide & Tele <1%
2.9 TV Distortion
W
ide & Tele <1%
2.10 Screen Distortion |A| <= 3.0 mm, |B| <= 3.0 mm, |C| <=2.5 mm @ 60”
2.11 Zoom Ring Torque N.A. (Follow
V
endor Lens SPEC)
2.12 Focus Ring Torque 250~450g (Follow
V
endor Lens SPEC)
2.13 Center Position Shift(W-T)
(Video Projector only)
N.A.
2.14 Zoom&Focus shaking level Follow typical sample (When needed)
2.15 Lens Shift Shaking Level N.A.
2.16 Lateral Color
Center @ 49” All other area
R
-G <2/3 pixel <1.0 pixel
B-G <2/3 pixel <1.0 pixel
R
-B <1.0 pixel <1.0 pixel
2.17 Color wheel segment 6-Seg. (RYWCBG), ‘10 CW
2.18 Color wheel speed 2
x
3.Optical Specification
Test under 70” (diagonal) image size with Wide projection lens position.
Reference Meter: Vendor Factory CL-200 Meter (SN head:81531011, body:82521013)
3.1 ANSI Brightness
Normal: Minimum 2000 lm
(Typical 2250 lm, only for reference)
ECO: Minimum 1550 lm (For reference)
3.2 ANSI uniformit
y
Minimum 55%
3.3 JBMA Uniformit
y
Minimum 70%
3.4 ANSI Contrast Minimum 150:1
3.5 FOFO Contrast Minimum 2400:1 (w/ WCE)
3.7 FOFO Contrast with DB N.A.
3.8 Focus Quality
3.8.1 区 Pattern
(1) If pattern can be uniformly focused – not worse than