Projector modified short focus

Vivitek (VIVITEK) LU8241M replacement lens

Vivitek (VIVITEK) LU8241M replacement lens
Throw ratio: 0.5:1
Throw ratio: 0.8:1
Support projector models: Vivitek LU8241M LX8240M RX46313 RW46513 LU1513K LU1141M LU3741M RU47723 RX47313 RU46723 RH46623
Description
Support projector models: Vivitek LU8241M LX8240M RX46313 RW46513 LU1513K LU1141M LU3741M RU47723 RX47313 RU46723 RH46623
 

 
Display technology Texas Instruments DLP™ technology
Chip DMD chip 0.67" WUXGA×1, DDP4422 decoding chip, extreme color
Actual resolution WUXGA (1920×1200) supports up to WUXGA (1920x1200)@60Hz signal input
Display color 16.77 million colors
Color depth 10 bits
Color wheel color wheel
Lens Lens zoom 1.65 times zoom, manual
Lens shift Manual shift, vertical (0% to +12%), horizontal (±5%)
Lens parameters Fixed lens F=2.45-3.13, f=17.23-27.9mm, 1.65x zoom
Throw ratio 1.15-1.9:1
Light source system Light source model Laser + fluorescent disk system
Light source life 20000 hours (standard)
Projection size Screen size 50"- 250" (diagonal, depending on the lens)
Projection distance 1.5-5 meters
Aspect ratio 16:10 (original)/4:3, 16:9, 2.35:1 (compatible)
ISO brightness 6500 lumens
Contrast 20000:1
Uniformity 90%
Working noise 36 decibels (economy), 38 decibels (standard)
Input signal Video type PC: VGA, SVGA, XGA, SXGA, SXGA+, UXGA, WUXGA@60hz, Mac; Video: SDTV (480i, 576i) / EDTV (480p, 576p) / HDTV (720p, 1080i, 1080p), NTSC (M, 3.58/4.43 MHz), PAL (B,D,G,H,I,M,N) SECAM (B,D,G,K,K1,L)
Frequency level: 15,31-91.4KHz, vertical: 24-30Hz, 47-120Hz
Sound output: stereo 5W×2
Keystone correction manual, vertical ±30°, horizontal ±30°
Offset 130% / 115%
Input terminal VGA VGA (15-pin D-Sub, support component video) × 1
BNC-
DisplayPort-
HDMI HDMI 1.4b×3 (HDCP, 1 supports MHL)
SDI-
DVI-
Composite video Video Composite video interface RCA×1
S-Video-
Component-
PC audio 3.5mm mini stereo × 1
AV audio source (L/R RCA) × 1 group
Micro SD interface-
Wired microphone interface-
Output terminal VGA VGA(15-pin D-Sub)×1
SDI
3D-Sync Out 3D-Sync Out×1
PC audio-
AV audio source (L/R RCA) × 1 group
Control port 12V control port-
RS-232 RS232×1
RJ-45 RJ-45×1
USB USB-A is used for power supply to support WHDI, mini-B is used for maintenance
Infrared wireless receiver Yes, one at the front and one at the front
Remote control wired interface-
Operating environment Operating temperature 0-40°C
Working humidity 10%-85% (non-condensing state)
Working altitude 0-3048 meters
Power requirement 100-240V AC (automatic conversion), 50-60Hz
Power consumption 430W (standard), 350W (economic)
Standby power consumption <0.5W
Body size (mm) 350x450x167
Net weight (Kg) 10.7

Please click on the video below to watch the effect↓

Four corners of the picture are clear, high resolution, support 1920*1200

Vivitek RU47723 RU6723 RX46313 RH46623 Projector Japan Short Throw Lens 0.8:1 Appearance


No need to disassemble the shell and change the shape.

Throw ratio 0.8:1

Support 1920*1200 resolution

Support zoom

Does not support displacement

Please click on the video below to watch the effect↓
HD version click directlyhttps://www.bilibili.com/video/BV1354y1d79o/

Review

1/3
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