English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
清除筛选条件
安全搜索:
中等
严格
中等（默认）
关闭
筛选器
购买 optical projector
广告
$949.99
Epson Pro EX9270 Wireless Full HD 3LCD Projector
Epson.com
193
Free shipping
$949.99
Epson Pro EX9270 Wireless Full HD 3LCD Projector
Epson.com
193
$649.99
Epson EX3290 WXGA 3LCD Projector
Epson.com
155
Free shipping
$649.99
Epson EX3290 WXGA 3LCD Projector
Epson.com
155
$1,299.99
Epson Pro EX11000 3LCD Full HD 1080P Wireless Laser Projector
Epson.com
28
Free shipping
$1,299.99
Epson Pro EX11000 3LCD Full HD 1080P Wireless Laser Projector
Epson.com
28
$399.99
Epson Epiqvisiona® Flex CO-W01 Portable Projector
Epson.com
514
Free shipping
$399.99
Epson Epiqvisiona® Flex CO-W01 Portable Projector
Epson.com
514
$549.99
Epson Epiqvisiona® Flex CO-FH02 Full HD 1080P Smart Portable Projector
Epson.com
412
Free shipping
$549.99
Epson Epiqvisiona® Flex CO-FH02 Full HD 1080P Smart Portable Projector
Epson.com
412
$979.99
Viewsonic 5000 Lumens WXGA Laser Projector With 1.3X Optical Zoom, White/Black (LS740W)
Staples
118
$979.99
Viewsonic 5000 Lumens WXGA Laser Projector With 1.3X Optical Zoom, White/Black (LS740W)
Staples
118
$865.94
Viewsonic Pa503hd 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, Usb, And Hdmi Inputs For Home And Office
Walmart
1
Free shipping
$865.94
Viewsonic Pa503hd 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, Usb, And Hdmi Inputs For Home And Office
Walmart
1
$3,699.99
Viewsonic 6000 Lumens WUXGA Laser Projector With 1.6X Optical Zoom And Dual HDMI, White (LS920WU)
Staples
25
$3,699.99
Viewsonic 6000 Lumens WUXGA Laser Projector With 1.6X Optical Zoom And Dual HDMI, White (LS920WU)
Staples
25
$26,999.95
JVC DLA-NZ900 Native 4K Laser Home Theater Projector With HDR And 8K E-Shiftx
Crutchfield
$26,999.95
JVC DLA-NZ900 Native 4K Laser Home Theater Projector With HDR And 8K E-Shiftx
Crutchfield
$1,051.99
Viewsonic Ls740w 5000 Lumens Wxga Laser Projector With 1.3X Optical Zoom, H/V Keystrone, 360 Degrees Projection For Auditorium, Conference Room, And E
Walmart
Free shipping
$1,051.99
Viewsonic Ls740w 5000 Lumens Wxga Laser Projector With 1.3X Optical Zoom, H/V Keystrone, 360 Degrees Projection For Auditorium, Conference Room, And E
Walmart
Free shipping
$5,456.68
$5,599.00
Panasonic PT-MZ670LBU 6500Lm WUXGALCD Laser Projector No Lens Black
Pro AV Warehouse
$5,456.68
$5,599.00
Panasonic PT-MZ670LBU 6500Lm WUXGALCD Laser Projector No Lens Black
Pro AV Warehouse
$10,999.00
$14,647.00
Panasonic PT-REZ80L 8000-Lumen WUXGA DLP Laser Projector (No Lens, Black)
B&H Photo-Video-Pro A
Free shipping
折扣 24%
$10,999.00
$14,647.00
Panasonic PT-REZ80L 8000-Lumen WUXGA DLP Laser Projector (No Lens, Black)
B&H Photo-Video-Pro A
Free shipping
$87.99
LCD Projector Auto Focus Keystone Correction 720P (1280X720) 280 Lm Android Compatible With HDMI USB Valentine's Day Gift
LightIntheBox.com
$87.99
LCD Projector Auto Focus Keystone Correction 720P (1280X720) 280 Lm Android Compatible With HDMI USB Valentine's Day Gift
LightIntheBox.com
$20.99
Monster Multi-Color Sound-Activated LED Laser Light Show Projector, Project Up To 30ft Away, 4.5" Mini Projector, Remote Control
Walmart
$20.99
Monster Multi-Color Sound-Activated LED Laser Light Show Projector, Project Up To 30ft Away, 4.5" Mini Projector, Remote Control
Walmart
$1,349.99
Viewsonic 5000 Lumens 1080P Laser Projector With 1.6X Optical Zoom, White (LS741HD)
Staples
247
$1,349.99
Viewsonic 5000 Lumens 1080P Laser Projector With 1.6X Optical Zoom, White (LS741HD)
Staples
247
$644.00
Viewsonic PA503HD 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, USB, And HDMI Inputs For Home And Office
MD DC PRINT
2 千+
$644.00
Viewsonic PA503HD 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, USB, And HDMI Inputs For Home And Office
MD DC PRINT
2 千+
$149.99
$299.99
Vankyo X3 Native 1080P FHD Vertical Projector With Dolby Audio Sound: 300 Lumens, 5000:1 Contrast Ratio
Target
Free shipping
折扣 50%
$149.99
$299.99
Vankyo X3 Native 1080P FHD Vertical Projector With Dolby Audio Sound: 300 Lumens, 5000:1 Contrast Ratio
Target
Free shipping
$2,077.00
Epson Brightlink 725Wi WXGA 3-LCD Ultra Short Throw Interactive Laser Projector
Crutchfield
$2,077.00
Epson Brightlink 725Wi WXGA 3-LCD Ultra Short Throw Interactive Laser Projector
Crutchfield
$99.99
$259.99
Vankyo Performance V630 300" FHD 1080P Native Video Projector, White
Walmart
2 千+
Free shipping
折扣 61%
$99.99
$259.99
Vankyo Performance V630 300" FHD 1080P Native Video Projector, White
Walmart
2 千+
$999.00
Optoma Photon Go (ML1080UST) Portable Ultra Short Throw Laser Streaming HD Projector
Crutchfield
$999.00
Optoma Photon Go (ML1080UST) Portable Ultra Short Throw Laser Streaming HD Projector
Crutchfield
3:09
在视频中查找 00:10
Components of Optical Profile Projector
What is Optical Profile Projector working principle?
已浏览 3165 次
2019年12月3日
YouTube
EXTRUDESIGN
1:40
Profile Projector Working | Optical Comparator | Metrology and Qualit
…
已浏览 1.2万 次
2022年4月19日
YouTube
Shubham Kola
11:19
These Are The BEST Mini Projectors Of 2025 (IN EVERY PRICE RANGE)
已浏览 3484 次
1 个月前
YouTube
10BestOnes
1:47
Starrett HB400 Profile Projector
已浏览 1915 次
2020年8月6日
YouTube
Used Machine Tools Ireland Ltd
17:30
LCD Projectors, Holography, and Fourier Optics Complete Explanati
…
已浏览 5856 次
11 个月之前
YouTube
acephysics
4:51
2D 3D Optical Projector Review – High Precision Vision Measureme
…
已浏览 11 次
3 个月之前
YouTube
TechoOye
2:57
Mitutoyo PH-350 Optical Comparator Profile Projector [BOSTONIND] - 1
…
已浏览 1375 次
2021年9月13日
YouTube
WWW.BOSTONIND.COM | Laboratory & Scient…
1:44
How To Set Up Your Optoma Projector
已浏览 8.4万 次
2022年4月8日
YouTube
Optoma USA
2:16
Digital Optical Comparator / Profile Projector Stage Based Measureme
…
已浏览 928 次
2012年1月23日
YouTube
visionxinc.com
6:18
OMRON VT-S730 3D Automated Optical Inspection (AOI) Post-Refl
…
已浏览 2.7万 次
2020年9月28日
YouTube
Omron Automation Americas
2:08
在视频中查找 01:30
Optical Edge Detection
Optimax - Starrett HB400 Horizontal Profile Projector / Shadowgraph
已浏览 2900 次
2017年5月2日
YouTube
Optimax Imaging Inspection & Measurement Ltd
10:35
XGIMI Horizon 20 Review – The New Benchmark for 4K Laser Projectors?
已浏览 2万 次
3 个月之前
YouTube
TechMishka
0:40
Amazon.com: Valerion VisionMaster Pro2 Triple Laser Projector 4K,150
…
已浏览 2729 次
2025年1月7日
amazon
5:41
How Does a Laser Projector Work? | Explained!
已浏览 1005 次
2024年10月11日
YouTube
SYNC BYTE
13:41
TOP 5 Best Affordable 4K Projectors For 2025!
已浏览 1万 次
2024年12月7日
YouTube
Techi Geek
1:57
Optimax - Starrett HD400 Horizontal Profile Projector / Shadowgraph
已浏览 2981 次
2017年5月2日
YouTube
Optimax Imaging Inspection & Measurement Ltd
10:33
This 300-inch Gaming Projector BLEW MY MIND! Hisense C2 Ultra
…
已浏览 4.9万 次
2024年12月12日
YouTube
Tom’s Guide
3:36
在视频中查找 00:10
Pros of the Projector
Optoma GT2000HDR Projector Review – Pros & Cons - Short Thr
…
已浏览 2624 次
2024年5月15日
YouTube
Trendy Projectors
14:32
Digital Optical Comparator / Profile Projector Sept.2011
已浏览 3.8万 次
2011年9月20日
YouTube
visionxinc.com
1:47
在视频中查找 00:17
Optical and Video Measurement Capabilities
Video Measurement on an Optical Comparator
已浏览 2.3万 次
2012年8月27日
YouTube
The L.S. Starrett Company
1:05
Instant Measurement System Overview | Measurement Tool | Sh
…
已浏览 8.7万 次
2018年8月23日
YouTube
KEYENCE CORPORATION
2:41
VisionGauge Digital Optical Comparator Automated Measurem
…
已浏览 5440 次
2011年10月14日
YouTube
visionxinc.com
10:10
Mitutoyo Optical Comparator Basics- Davis Technical College
已浏览 2.4万 次
2020年4月21日
YouTube
B
3:42
How to Use an Optical Comparator
已浏览 9.2万 次
2014年8月29日
YouTube
SuburbanTool Inc
26:38
Does your TV stand a chance? Anker NEBULA X1 4K Smart LASE
…
已浏览 31.1万 次
8 个月之前
YouTube
Pursuit Perfect System
1:35
Optical Comparator (Profile Projector) | Measurement Tool | 2
…
已浏览 1.6万 次
2020年7月1日
YouTube
KEYENCE CORPORATION
5:12
在视频中查找 00:13
Optical Measuring Machine
Digital profile projector - Automatic dimentional control - METRIOS
已浏览 1.6万 次
2018年10月15日
YouTube
Metrios - Optical Measuring Machines
6:33
在视频中查找 00:16
Focus on 2D Optical Measurement
Optical measuring instruments | METRIOS
已浏览 3991 次
2020年11月20日
YouTube
Metrios - Optical Measuring Machines
0:10
Horizontal Optical Comparator | Precision Measurement by Jaten #
…
已浏览 1659 次
10 个月之前
YouTube
Jaten Vision Measuring Instruments
1:58
New Technologies in Optical Comparator Measurement
已浏览 1.4万 次
2012年8月29日
YouTube
The L.S. Starrett Company
观看更多视频
更多类似内容
购买 optical projector
广告
$949.99
Epson Pro EX9270 Wireless Full HD 3LCD Projector
Epson.com
193
Free shipping
$949.99
Epson Pro EX9270 Wireless Full HD 3LCD Projector
Epson.com
193
$649.99
Epson EX3290 WXGA 3LCD Projector
Epson.com
155
Free shipping
$649.99
Epson EX3290 WXGA 3LCD Projector
Epson.com
155
$1,299.99
Epson Pro EX11000 3LCD Full HD 1080P Wireless Laser Projector
Epson.com
28
Free shipping
$1,299.99
Epson Pro EX11000 3LCD Full HD 1080P Wireless Laser Projector
Epson.com
28
$399.99
Epson Epiqvisiona® Flex CO-W01 Portable Projector
Epson.com
514
Free shipping
$399.99
Epson Epiqvisiona® Flex CO-W01 Portable Projector
Epson.com
514
$549.99
Epson Epiqvisiona® Flex CO-FH02 Full HD 1080P Smart Portable Projector
Epson.com
412
Free shipping
$549.99
Epson Epiqvisiona® Flex CO-FH02 Full HD 1080P Smart Portable Projector
Epson.com
412
$979.99
Viewsonic 5000 Lumens WXGA Laser Projector With 1.3X Optical Zoom, White/Black (LS740W)
Staples
118
$979.99
Viewsonic 5000 Lumens WXGA Laser Projector With 1.3X Optical Zoom, White/Black (LS740W)
Staples
118
$865.94
Viewsonic Pa503hd 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, Usb, And Hdmi Inputs For Home And Office
Walmart
1
Free shipping
$865.94
Viewsonic Pa503hd 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, Usb, And Hdmi Inputs For Home And Office
Walmart
1
$3,699.99
Viewsonic 6000 Lumens WUXGA Laser Projector With 1.6X Optical Zoom And Dual HDMI, White (LS920WU)
Staples
25
$3,699.99
Viewsonic 6000 Lumens WUXGA Laser Projector With 1.6X Optical Zoom And Dual HDMI, White (LS920WU)
Staples
25
$26,999.95
JVC DLA-NZ900 Native 4K Laser Home Theater Projector With HDR And 8K E-Shiftx
Crutchfield
$26,999.95
JVC DLA-NZ900 Native 4K Laser Home Theater Projector With HDR And 8K E-Shiftx
Crutchfield
$1,051.99
Viewsonic Ls740w 5000 Lumens Wxga Laser Projector With 1.3X Optical Zoom, H/V Keystrone, 360 Degrees Projection For Auditorium, Conference Room, And E
Walmart
Free shipping
$1,051.99
Viewsonic Ls740w 5000 Lumens Wxga Laser Projector With 1.3X Optical Zoom, H/V Keystrone, 360 Degrees Projection For Auditorium, Conference Room, And E
Walmart
Free shipping
$5,456.68
$5,599.00
Panasonic PT-MZ670LBU 6500Lm WUXGALCD Laser Projector No Lens Black
Pro AV Warehouse
$5,456.68
$5,599.00
Panasonic PT-MZ670LBU 6500Lm WUXGALCD Laser Projector No Lens Black
Pro AV Warehouse
$10,999.00
$14,647.00
Panasonic PT-REZ80L 8000-Lumen WUXGA DLP Laser Projector (No Lens, Black)
B&H Photo-Video-Pro A
Free shipping
折扣 24%
$10,999.00
$14,647.00
Panasonic PT-REZ80L 8000-Lumen WUXGA DLP Laser Projector (No Lens, Black)
B&H Photo-Video-Pro A
Free shipping
$87.99
LCD Projector Auto Focus Keystone Correction 720P (1280X720) 280 Lm Android Compatible With HDMI USB Valentine's Day Gift
LightIntheBox.com
$87.99
LCD Projector Auto Focus Keystone Correction 720P (1280X720) 280 Lm Android Compatible With HDMI USB Valentine's Day Gift
LightIntheBox.com
$20.99
Monster Multi-Color Sound-Activated LED Laser Light Show Projector, Project Up To 30ft Away, 4.5" Mini Projector, Remote Control
Walmart
$20.99
Monster Multi-Color Sound-Activated LED Laser Light Show Projector, Project Up To 30ft Away, 4.5" Mini Projector, Remote Control
Walmart
$1,349.99
Viewsonic 5000 Lumens 1080P Laser Projector With 1.6X Optical Zoom, White (LS741HD)
Staples
247
$1,349.99
Viewsonic 5000 Lumens 1080P Laser Projector With 1.6X Optical Zoom, White (LS741HD)
Staples
247
$644.00
Viewsonic PA503HD 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, USB, And HDMI Inputs For Home And Office
MD DC PRINT
2 千+
$644.00
Viewsonic PA503HD 4000 Lumens High Brightness Projector With 1.1X Optical Zoom, USB, And HDMI Inputs For Home And Office
MD DC PRINT
2 千+
$149.99
$299.99
Vankyo X3 Native 1080P FHD Vertical Projector With Dolby Audio Sound: 300 Lumens, 5000:1 Contrast Ratio
Target
Free shipping
折扣 50%
$149.99
$299.99
Vankyo X3 Native 1080P FHD Vertical Projector With Dolby Audio Sound: 300 Lumens, 5000:1 Contrast Ratio
Target
Free shipping
$2,077.00
Epson Brightlink 725Wi WXGA 3-LCD Ultra Short Throw Interactive Laser Projector
Crutchfield
$2,077.00
Epson Brightlink 725Wi WXGA 3-LCD Ultra Short Throw Interactive Laser Projector
Crutchfield
反馈
反馈