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BenQ MW855UST+

BenQ MW855UST+ 3500 ANSI Lumens WXGA projector product image. Click to enlarge.
BenQ MW855UST+ 3500 ANSI Lumens WXGA projector Top View Front View product image BenQ MW855UST+ 3500 ANSI Lumens WXGA projector product image BenQ MW855UST+ 3500 ANSI Lumens WXGA projector connectivity (terminals) product image BenQ MW855UST+ 3500 ANSI Lumens WXGA projector product image BenQ MW855UST+ 3500 ANSI Lumens WXGA projector product image BenQ MW855UST+ 3500 ANSI Lumens WXGA projector product image BenQ MW855UST+ 3500 ANSI Lumens WXGA projector product image

BenQ MW855UST+ Key Features

  • 3500 ANSI Lumens
  • Native Widescreen
  • Wide XGA Resolution
  • 5000 hour lamp life (typical)
  • 10000:1 Contrast Ratio
  • Ultra Short Throw
  • Native Widescreen
  • Lens Shift
  • Horizontal & Vertical Keystone Correction
  • Includes Wall Bracket
  • sRGB Colour Mode
  • Monitor Out
  • Network Control
  • 5kg (11.0lb.)
  • Click for BenQ MW855UST+ Detailed Specifications
£1561 (£1873.20 inc. VAT)
Availability: 3-5 days
Throw Calculator


Size Range: 172 to 215cm
Lens Vertical
Offset		 Minimum
Throw		 Maximum
Throw		 Foot
Lamberts
Standard Lens 24cm 0.6m 0.6m 176
Click for Throw Calculator

BenQ MW855UST+ Throw Chart

BenQ MW855UST+ throw distance chart
How the graph works

Along the horizontal axis is the distance in metres between the front of the projector and the projection screen. Up the vertical axis is the width of the image the projector will produce. We use width rather than diagonal as the width will remain consistent with the throw distance and zoom setting whereas the height and therefore the diagonal will vary depending on the source. For example, if you have a 4:3 aspect ratio projector and use it to watch a 16:9 aspect ratio DVD then the image will be "letterboxed", i.e. the width will remain the same but the height will be reduced.

Show Imperial

Projector Throw From Screen Size Table (16:10 aspect ratio, in metres)
Diag.WidthHeightMin. ThrowMax ThrowAreaNits
2.03 1.721.080.600.601.86²600.3
2.09 1.771.110.620.621.96²568.3
2.14 1.821.140.640.642.07²538.8
2.20 1.871.170.650.652.18²511.5
2.26 1.911.200.670.672.29²486.3
2.31 1.961.230.690.692.41²462.8
2.37 2.011.260.700.702.53²441.1
2.43 2.061.290.720.722.65²420.8
2.48 2.111.320.740.742.77²401.9
2.54 2.151.350.750.752.90²384.2

Nits are a measure of the brightness of the final image. Multiply the figure in the Nits column by the gain of your screen to obtain a true figure.

Projector lamps dim over their life spans so make allowances by multiplying the foot nits by 0.75 to get a reasonable average.If you intend to calibrate your projector then this will also affect brightness. For home cinema use in a well darkened roon, about 42-70 Nits is ideal. For office use, aim for at least 175.

Screen Size For Given Throw Table
Throw Min. Width Max. Width
0.29 0.83 0.83
0.29 0.83 0.83
0.30 0.85 0.85
0.31 0.88 0.88
0.32 0.91 0.91
0.33 0.94 0.94
0.34 0.96 0.96
0.35 0.99 0.99