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Founded in 1986, InFocus is a recognized projection pioneer and
innovator, producing the industry’s most comprehensive line of
business and home projectors, projector management tools and
wireless technology. ...As the market leader, the company conducts
and supports research and development to expand the category,
provide best-in-class projection technologies and communicate the
value of projection to professionals, educators and consumers. |
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You need power and
bullet-proof performance. But you also crave ease-of-use features
like user-replaceable lenses for your team and color-coded
connections for your users. The InFocus® LP®850 gives you both. This
professional-grade installation projector has all the performance
details you need — including four optional lenses and 4500 lumens —
and it boasts more flexibility than most meeting-room projectors.
It’s not only fully equipped with features like power zoom, focus,
and lens shift. It’s also wireless-ready and compatible with
innovative projection solutions like ProjectorNetTM, which allows
you to network all your projectors from a single PC, and
ProjectorManagerTM, which turns a PC into an advanced projector
remote control. And here’s the best part: The extra value of all
these features translates into maximum ROI for your company — so you
get all the rewards that come from making a really smart company
purchase. Sharp, brilliant images — 4500 max ANSI
lumens, native XGA resolution
ProjectorManager™ compatible — turn any PC into an advanced
projector remote control
User-replaceable bayonet lenses — change lenses without tools;
simply push and twist
ProjectorNet™ compatible — Ships standard with ProjectorNet one-seat
trial offer. Click here to download free trial version now to easily
network the LP850.
Flexible product offerings — like power zoom, focus, and lens shift
ProjectAbility™ ease-of-use features — color-coded I/O, standardized
keypad, and menus
Long lamp life — Best in class - 2000 hours of lamp life
True XGA — 1024x768 resolution for outstanding clarity and
compatibility.
| General |
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| Aspect Ratio: |
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4:3 native
(supports 5:4, 16:9) |
| Brightness: |
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4500 Max ANSI
lumens (2800 whisper mode) |
| Contrast Ratio: |
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750:1 |
| Data
Compatibility: |
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VGA – UXGA |
| Display: |
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99” polysilicon
TFT with micro lens array |
| Image Size
(diagonal): |
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30” – 300”/
76.2 cm – 762.0 cm |
| Light Source: |
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XGA 1024 x 768 |
| Projection
Lens: |
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Zoom ratio 1.5:1
Throw ratio 1.5 - 2.2:1 (D:W)
Minimum projection distance 3' - 0.9m
Maximum projection distance 45.5' - 13.9m
Image offset ratio (%): On axis to 100% offset
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| Projection
Methods: |
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Front, rear,
and ceiling |
| Throw Ratio: |
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Throw Ratio:
Standard Lens: 1.5 – 2.2:1 Optional Fixed Short Throw Lens:
0.8:1 Optional Short Throw Zoom Lens: 1.1 – 1.5:1 Optional
Long Throw Zoom Lens: 2.2 – 4.1:1 Optional Ultra Long Throw
Zoom Lens: 3.9 – 7.3:1 |
| Video
Compatibility: |
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NTSC, NTSC
4.43, PAL, PAL-M, N, PAL60 • SDTV: 525i (480i), 525p (480p),
625i (575i) • HDTV: 750p (720p @ 60Hz), 1125i (1080i
@50/60Hz, 1035i @ 60Hz) |
| Image Offset: |
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30” – 300”/
76.2 cm – 762.0 cm |
| Lens Shift: |
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320W UHB/1500
hours |
| Maximum
Projection Distance : |
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Standard Lens:
45.5 ft/13.9m Optional Fixed Short Throw Lens: 3.7m Optional
Short Throw Zoom Lens: 9.3m Optional Long Throw Zoom Lens:
25.4m Optional Ultra Long Throw Zoom Lens: 44.7m |
| Projection
Angle: |
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Projection Lens
(standard): Zoom Ratio: 1.5:1 Throw Ratio: 1.5 – 2.2:1
Minimum Projection Distance: .9m Maximum Projection
Distance: 13.9m Image offset ratio (%): On axis to 100%
offset Optional Fixed Short Throw Lens: Zoom Ratio: N/A
Throw Ratio: 0.8:1 Minimum Projection Distance: .9m Maximum
Projection Distance: 3.7m Image offset ratio (%): On axis to
100% offset Optional Short Throw Zoom Lens: Zoom Ratio:
1.3:1 Throw Ratio: 1.1 – 1.5:1 Minimum Projection Distance:
.6m Maximum Projection Distance: 9.3m Image offset ratio
(%): On axis to 100% offset Optional Long Throw Zoom Lens:
Zoom Ratio: 1.7:1 Throw Ratio: 2.2 – 4.1:1 Minimum
Projection Distance: 1.3m Maximum Projection Distance: 25.4m
Image offset ratio (%): On axis to 100% offset Optional
Ultra Long Throw Zoom Lens: Zoom Ratio: 1.8:1 Throw Ratio:
3.9 – 7.3:1 Minimum Projection Distance: 2.3m Maximum
Projection Distance: 44.7m Image offset ratio (%): On axis
to 100% offset |


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| Size |
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| Dimensions: |
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42 cm (W) x 31
cm (L) x 16 cm (H)(standard)
16.8" (W) x 12.4" (L) x 6.4" (H) |
| Weight: |
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7.7 kg |


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| Input |
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| Control: |
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USB via M1,
RS-232 (9-pin DSUB) |
| Digital
Keystone Correction: |
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Horizontal: up
to +/-15° and Vertical: up to +/- 15° |
| Input Sources: |
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• Computer
Sources: Computer 1 (M1-D), Computer 2 (DSUB-15), Computer 3
(5xBNC) • Audio Inputs (Computer): Mini-jack x 2 • Video
Sources: Video 1 (Component RCA), Video 2 (S-Video), Video 3
(Composite RCA), Component via BNC (Computer 3) • Audio
Inputs (Video): Stereo RCA jack (shared)
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| Output |
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| Audio: |
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2x1-watt stereo |
| Brightness: |
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4500 Max ANSI
lumens (2800 whisper mode) |
| Number of
Colors: |
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16.7 million |
| Audible Noise : |
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40dB (standard
mode); 36dB (whisper mode) |


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| Other |
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| Brightness
Uniformity: |
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85% |
| H-Sync Range: |
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15 – 91 kHz |
| Operating
Temperature: |
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10 – 35 C at
sea level (0’ –7,500’); 50 – 95 |
| Power
Consumption: |
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430 Watts |
| Power Supply: |
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100 – 240V at
50 – 60 Hz, auto switching |
| Ships Standard
with: |
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• User Manual,
quick-start guide, and CD • Conductor video/AV cable • RGB
cable • Power Cord • M1 cable • Remote control (batteries
included) |
| V-Sync Range: |
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50 – 120 Hz |
| Warranty: |
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1 years parts
and labor, lamp warranty: 90 days or 500 hours, whichever
comes first |
| Approvals: |
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FCC A, UL/cUL,
CE, TUV |
| Menu Languages: |
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English,
Spanish, French, German, Japanese, Korean, Portuguese,
Italian, Norwegian, Russian, Simplified Chinese, Traditional
Chinese |
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