English
全部
搜索
图片
视频
短视频
地图
资讯
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 PC Eye Chart
广告
$534.99
Optical Elite Digital Visual Acuity Eye Chart For Optometry, Snellen & Tumbling E, Randomize/Mirror, Works With TV/Monitor, Plug & Play, No PC
Amazon.com
6
Free shipping
$534.99
Optical Elite Digital Visual Acuity Eye Chart For Optometry, Snellen & Tumbling E, Randomize/Mirror, Works With TV/Monitor, Plug & Play, No PC
Amazon.com
6
$6.99
Snellen Eye Chart, Eye Charts For Eye Exams 20 Feet 22×11 Inches, Low Vision Eye Test Charts For Wall Décor Kids Gifts
Amazon.com
131
$6.99
Snellen Eye Chart, Eye Charts For Eye Exams 20 Feet 22×11 Inches, Low Vision Eye Test Charts For Wall Décor Kids Gifts
Amazon.com
131
$7.97
$8.99
Eye Chart, Snellen Eye Chart Wall Chart, With Hand Pointer And Eye Occluder For Eye Medical Exams (3 Piece Set)
Amazon.com
106
折扣 11%
$7.97
$8.99
Eye Chart, Snellen Eye Chart Wall Chart, With Hand Pointer And Eye Occluder For Eye Medical Exams (3 Piece Set)
Amazon.com
106
$305.15
$359.00
Tobii Tobii Eye Tracker 5 - Head & Eye Tracking Gaming Peripheral For PC
Amazon.com
2 千+
Free shipping
折扣 15%
$305.15
$359.00
Tobii Tobii Eye Tracker 5 - Head & Eye Tracking Gaming Peripheral For PC
Amazon.com
2 千+
$8.50
$10.25
Graham-Field 1240 Grafco Snellen Eye Chart, Plastic With Non-Reflective Matte Finish, 22" X 11"
Amazon.com
676
Free shipping
折扣 17%
$8.50
$10.25
Graham-Field 1240 Grafco Snellen Eye Chart, Plastic With Non-Reflective Matte Finish, 22" X 11"
Amazon.com
676
$9.39
Ucansee Snellen Eye Chart Visual Acuity Chart With Eye Occluder And Pointer For Eye Exams 20 Feet (22X11 Inches)
Amazon.com
21
$9.39
Ucansee Snellen Eye Chart Visual Acuity Chart With Eye Occluder And Pointer For Eye Exams 20 Feet (22X11 Inches)
Amazon.com
21
$534.99
Optical Elite Digital Visual Acuity Eye Chart,4K Visual Acuity Tester For TV/Monitor, No PC Needed,Auto Randomize & Mirror Modes, Plug & Play Portable
Amazon.com
Free shipping
$534.99
Optical Elite Digital Visual Acuity Eye Chart,4K Visual Acuity Tester For TV/Monitor, No PC Needed,Auto Randomize & Mirror Modes, Plug & Play Portable
Amazon.com
Free shipping
$7.99
TRUSTY Snellen Eye Chart For Eye Exams At 10 Feet
Amazon.com
31
$7.99
TRUSTY Snellen Eye Chart For Eye Exams At 10 Feet
Amazon.com
31
$69.99
Accutome HOTV Letters / Allen Figures Eye Charts - HOTV Letters / Allen Figures Eye Charts, 10 ft. - AX13237 - 1 Each / Each
Grayline Medical
$69.99
Accutome HOTV Letters / Allen Figures Eye Charts - HOTV Letters / Allen Figures Eye Charts, 10 ft. - AX13237 - 1 Each / Each
Grayline Medical
$5.99
PECULA Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
828
$5.99
PECULA Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
828
$75.99
Good-Lite Chart Vision Testing 10' Testing Distance 17X21" Ea - 1 Each
Grayline Medical
$75.99
Good-Lite Chart Vision Testing 10' Testing Distance 17X21" Ea - 1 Each
Grayline Medical
$8.99
Snellen Eye Chart With Fixing Sticker 11x22 in Eye Charts For Eye Examsideal For Doctor's Officeschool, Home With Eye Occluder And Pointer 4 Fixation
Amazon.com
$8.99
Snellen Eye Chart With Fixing Sticker 11x22 in Eye Charts For Eye Examsideal For Doctor's Officeschool, Home With Eye Occluder And Pointer 4 Fixation
Amazon.com
$7.99
PECULA 2 PCS Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
18
$7.99
PECULA 2 PCS Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
18
$12.99
Nustila Eye Charts For Eye Exams 20 Feet, Eye Chart With Wooden Frame For Ophthalmology Office Vintage Wall Decor, Low Vision Canvas Eye Chart With
Amazon.com
Free shipping
$12.99
Nustila Eye Charts For Eye Exams 20 Feet, Eye Chart With Wooden Frame For Ophthalmology Office Vintage Wall Decor, Low Vision Canvas Eye Chart With
Amazon.com
Free shipping
$7.99
DMCBY Eye Chart, Snellen Eye Chart For Eye Exams 20 Feet With Wood Frame 11X22 Inches, Canvas Low Vision Test Wall With Eye Occluder Hand Pointer For
Amazon.com
19
$7.99
DMCBY Eye Chart, Snellen Eye Chart For Eye Exams 20 Feet With Wood Frame 11X22 Inches, Canvas Low Vision Test Wall With Eye Occluder Hand Pointer For
Amazon.com
19
$16.39
Gatuida Test Wall Chart Eye Chart C-Type For Eye Exams And Visual Acuity Testing
Amazon.com
Free shipping
$16.39
Gatuida Test Wall Chart Eye Chart C-Type For Eye Exams And Visual Acuity Testing
Amazon.com
Free shipping
$5.06
YNR Pocket Eye Chart, 2 in 1 Snellen Eye Chart, Pocket Eye Chart, Handheld Double Sided Plastic Eye Chart For Eye Exams (Pack Of 1)
Amazon.com
$5.06
YNR Pocket Eye Chart, 2 in 1 Snellen Eye Chart, Pocket Eye Chart, Handheld Double Sided Plastic Eye Chart For Eye Exams (Pack Of 1)
Amazon.com
$8.99
Mens Glasses Logarithmic Eye Chart Test Chart Checklist Eye Exam Chart Visual Acuity Eye Chart With Numbers Low Chart Electronic White Flip Chart
Amazon.com
Free shipping
$8.99
Mens Glasses Logarithmic Eye Chart Test Chart Checklist Eye Exam Chart Visual Acuity Eye Chart With Numbers Low Chart Electronic White Flip Chart
Amazon.com
Free shipping
$6.99
Qfgasre Snellen Eye Chart Wall Chart Eye Exam Charts For Eyes Exams With Fixing Sticker Eyes Occluder And Pointer For Doctor's Office School Home
Amazon.com
2
$6.99
Qfgasre Snellen Eye Chart Wall Chart Eye Exam Charts For Eyes Exams With Fixing Sticker Eyes Occluder And Pointer For Doctor's Office School Home
Amazon.com
2
$3.00
Mccoy - Ultimate Rosenbaum/Snellen Pocket Eye Chart - -
Amazon.com
236
Free shipping
$3.00
Mccoy - Ultimate Rosenbaum/Snellen Pocket Eye Chart - -
Amazon.com
236
$32.99
Tech-Med Services Illuminated Snellen Eye Test Charts - Snellen Illuminated Eye Chart, 9" X 14", 20' Test Distance - 3061 - 1 Each / Each
Grayline Medical
$32.99
Tech-Med Services Illuminated Snellen Eye Test Charts - Snellen Illuminated Eye Chart, 9" X 14", 20' Test Distance - 3061 - 1 Each / Each
Grayline Medical
$32.99
Good-Lite Chart Illiterate Vision Testing 10' Testing Distance 14X9" Ea (250412) - 1 Each
Grayline Medical
$32.99
Good-Lite Chart Illiterate Vision Testing 10' Testing Distance 14X9" Ea (250412) - 1 Each
Grayline Medical
$14.86
Grafco 1241 Illiterate Hanging Eye Chart, 20' Distance, 22" Length X 11" Width
Amazon.com
12
$14.86
Grafco 1241 Illiterate Hanging Eye Chart, 20' Distance, 22" Length X 11" Width
Amazon.com
12
$26.99
Dukal Oration Chart Eye Tech-Med 20' Testing Distance 22X11" Ea - 1 Each
Grayline Medical
$26.99
Dukal Oration Chart Eye Tech-Med 20' Testing Distance 22X11" Ea - 1 Each
Grayline Medical
$20.19
Adullpony Eye Chart Eye Exam Chart Plastic Low Vision Eye Charts Wall Chart With Eye Occluder And Pointer Eye Charts For Eye Exams For Doctors Offices
alumigogo
$20.19
Adullpony Eye Chart Eye Exam Chart Plastic Low Vision Eye Charts Wall Chart With Eye Occluder And Pointer Eye Charts For Eye Exams For Doctors Offices
alumigogo
$30.00
KASHSURG Snellen And Tumbling E Non-Reflective Matte Finish Wall Eye Chart Size 22 X 11 Inch Combo Pack
Amazon.com
2
$30.00
KASHSURG Snellen And Tumbling E Non-Reflective Matte Finish Wall Eye Chart Size 22 X 11 Inch Combo Pack
Amazon.com
2
$94.63
MNJVCFDS Standard Snellen Eye Chart, LED Eye Chart Light Box, 2.5m Measurement Distance And Remote Dimming, No Fade And No Glare, For Clinics, Schools
Amazon.com
Free shipping
$94.63
MNJVCFDS Standard Snellen Eye Chart, LED Eye Chart Light Box, 2.5m Measurement Distance And Remote Dimming, No Fade And No Glare, For Clinics, Schools
Amazon.com
Free shipping
$35.99
Chart Vision Testing 9X14" Ea - 600724 By Good-Lite Co
Serfinity Medical
$35.99
Chart Vision Testing 9X14" Ea - 600724 By Good-Lite Co
Serfinity Medical
$34.99
Alimed Pocket Eye Chart - Pocket Eye Chart, 3-1/2" X 6-1/2" - 98EYE6-1 - 1 Each / Each
Grayline Medical
$34.99
Alimed Pocket Eye Chart - Pocket Eye Chart, 3-1/2" X 6-1/2" - 98EYE6-1 - 1 Each / Each
Grayline Medical
$162.99
AAPOS - Eye Chart Acuity Test - 129 By Good-Lite
Serfinity Medical
$162.99
AAPOS - Eye Chart Acuity Test - 129 By Good-Lite
Serfinity Medical
$39.99
Good-Lite Chart Illiterate Vision Testing 20' Testing Distance 10X18" Ea (800723) - 1 Each
Grayline Medical
$39.99
Good-Lite Chart Illiterate Vision Testing 20' Testing Distance 10X18" Ea (800723) - 1 Each
Grayline Medical
$30.99
Tech-Med Illuminated Eye Charts - CHART, EYE, ILLUMINATED, TUMBLING-E, 10ft - 3065 - 1 Each / Each
Grayline Medical
$30.99
Tech-Med Illuminated Eye Charts - CHART, EYE, ILLUMINATED, TUMBLING-E, 10ft - 3065 - 1 Each / Each
Grayline Medical
$153.99
AAPOS - Eye Chart Acuity Test - 122 By Good-Lite
Serfinity Medical
$153.99
AAPOS - Eye Chart Acuity Test - 122 By Good-Lite
Serfinity Medical
$18.84
Trusty Snellen Eye Chart For Eye Exams At 10 Feet
Everymarket INC
31
$18.84
Trusty Snellen Eye Chart For Eye Exams At 10 Feet
Everymarket INC
31
$18.95
Graham Field Illuminated Snellen Eye Chart - 10' Distance, 20' Equivalent
My Medical Outlet
$18.95
Graham Field Illuminated Snellen Eye Chart - 10' Distance, 20' Equivalent
My Medical Outlet
$3,948.99
VA-1 - Eye Chart 9-26 Foot Acuity Test - CP0AEVA1 By Lombart Instruments
Serfinity Medical
$3,948.99
VA-1 - Eye Chart 9-26 Foot Acuity Test - CP0AEVA1 By Lombart Instruments
Serfinity Medical
0:15
Eye chart with letters and vision test
2024年5月14日
Adobe
megaflopp
0:22
What do you read in this eye chart? Discover one of the potentially serious health conditions an optometrist can help detect by examining the blood vessels in the retina that line the inside of the eyes. An eye exam can do more than test your vision – it could help save your life. | BC Doctors of Optometry
已浏览 2.2万 次
2016年5月11日
Facebook
BC Doctors of Optometry
0:05
$
Eye chart with letters to measuring visual acuity on green screen. From unfocused to focused view
2024年1月23日
shutterstock
mvik2909
0:12
$
Point View Patient Looking Eye Chart Stock Footage Video (100% Royalty-free) 1076095394 | Shutterstock
2021年7月18日
shutterstock
1. Eye chart test for visual acuity
2024年9月12日
AARP
Kimberly Hayes,Lauren Evoy Davis
PCEye Product Support
2021年9月29日
tobiidynavox.com
PCEye eye tracker for accessibility
2020年12月4日
tobiidynavox.com
Beam Eye Tracker - Turn Your Webcam Into An Eye Tracker
2022年1月21日
eyeware.tech
6:29
Eye Chart Installation
已浏览 4319 次
2013年3月25日
YouTube
st ts
1:55
Online Eye Exam
已浏览 524.8万 次
2015年12月11日
YouTube
BigKnows
6:13
Unit 4 - Snellen Chart
已浏览 34.7万 次
2009年4月27日
YouTube
Bastiaan R
0:45
Grafco® Snellen Hanging Eye Chart
已浏览 2.1万 次
2016年10月19日
YouTube
Graham-Field
1:48
Almanac: The eye chart
已浏览 16.8万 次
2015年1月18日
YouTube
CBS Sunday Morning
3:01
Human Eye Structure: Eye Anatomy Explained
已浏览 53.5万 次
2013年10月21日
YouTube
Linda Daniels
5:02
Tobii Eye Tracking: Windows Interaction Guide
已浏览 10.3万 次
2020年2月5日
YouTube
Tobii Gaming
4:46
Visual Acuity and the Snellen Chart
已浏览 26.9万 次
2020年9月29日
YouTube
NurseMinder
7:20
Computer Glasses VS Blue Light Glasses (Which Do You Need?)
已浏览 168.7万 次
2020年6月2日
YouTube
Doctor Eye Health
4:16
Normal Eye Anatomy: Step 1 Review
已浏览 4637 次
2020年8月18日
YouTube
Logan Wolfel Medicine
1:06
Online Vision Test Setup Guide
已浏览 2.7万 次
2021年5月27日
YouTube
Cleared to Drive
1:52
What Is A Central to Peripheral Eye Chart Used For?
已浏览 1.2万 次
2012年11月30日
YouTube
Vision For Life & Success
2:17
Astigmatism Chart and Snellen Eye Chart
已浏览 2.2万 次
2020年7月14日
YouTube
C B
3:06
How to use eye control on a PC running Windows 10 | Microsoft
已浏览 5.5万 次
2018年5月22日
YouTube
Microsoft Helps
5:38
Charts Part 1, Bates Method natural eyesight improvement
已浏览 3.1万 次
2013年4月1日
YouTube
Julia Galvin (Happysight)
4:40
How to Measure Visual Acuity (VA) - Video Tutorial
已浏览 15万 次
2021年2月16日
YouTube
EYE Sirjhun
1:53
How to: Use Eye Tracking in Windows 10 - Tobii Eye Tracker 4C (2017)
已浏览 8.7万 次
2017年6月26日
YouTube
Tobii Gaming
2:18
How to set up eye control in Windows 10 | Microsoft
已浏览 1.1万 次
2018年5月22日
YouTube
Microsoft Helps
12:17
ISHIHARA CHART - COLOR VISION TEST | CLINICAL LAB | PHYSIOLOGY
已浏览 64.1万 次
2021年4月12日
YouTube
DrHardik Mistry
2:22
Unboxing the new PCEye eye tracker
已浏览 9988 次
2020年12月8日
YouTube
Tobii Dynavox®
5:01
How to: Use Eye Tracking in Windows 10 with Tobii EyeX
已浏览 10.7万 次
2016年1月26日
YouTube
Tobii Gaming
5:34
Testing the limits of human vision
已浏览 48.4万 次
2018年5月8日
YouTube
Verge Science
展开
更多类似内容
购买 PC Eye Chart
广告
$534.99
Optical Elite Digital Visual Acuity Eye Chart For Optometry, Snellen & Tumbling E, Randomize/Mirror, Works With TV/Monitor, Plug & Play, No PC
Amazon.com
6
Free shipping
$534.99
Optical Elite Digital Visual Acuity Eye Chart For Optometry, Snellen & Tumbling E, Randomize/Mirror, Works With TV/Monitor, Plug & Play, No PC
Amazon.com
6
$6.99
Snellen Eye Chart, Eye Charts For Eye Exams 20 Feet 22×11 Inches, Low Vision Eye Test Charts For Wall Décor Kids Gifts
Amazon.com
131
$6.99
Snellen Eye Chart, Eye Charts For Eye Exams 20 Feet 22×11 Inches, Low Vision Eye Test Charts For Wall Décor Kids Gifts
Amazon.com
131
$7.97
$8.99
Eye Chart, Snellen Eye Chart Wall Chart, With Hand Pointer And Eye Occluder For Eye Medical Exams (3 Piece Set)
Amazon.com
106
折扣 11%
$7.97
$8.99
Eye Chart, Snellen Eye Chart Wall Chart, With Hand Pointer And Eye Occluder For Eye Medical Exams (3 Piece Set)
Amazon.com
106
$305.15
$359.00
Tobii Tobii Eye Tracker 5 - Head & Eye Tracking Gaming Peripheral For PC
Amazon.com
2 千+
Free shipping
折扣 15%
$305.15
$359.00
Tobii Tobii Eye Tracker 5 - Head & Eye Tracking Gaming Peripheral For PC
Amazon.com
2 千+
$8.50
$10.25
Graham-Field 1240 Grafco Snellen Eye Chart, Plastic With Non-Reflective Matte Finish, 22" X 11"
Amazon.com
676
Free shipping
折扣 17%
$8.50
$10.25
Graham-Field 1240 Grafco Snellen Eye Chart, Plastic With Non-Reflective Matte Finish, 22" X 11"
Amazon.com
676
$9.39
Ucansee Snellen Eye Chart Visual Acuity Chart With Eye Occluder And Pointer For Eye Exams 20 Feet (22X11 Inches)
Amazon.com
21
$9.39
Ucansee Snellen Eye Chart Visual Acuity Chart With Eye Occluder And Pointer For Eye Exams 20 Feet (22X11 Inches)
Amazon.com
21
$534.99
Optical Elite Digital Visual Acuity Eye Chart,4K Visual Acuity Tester For TV/Monitor, No PC Needed,Auto Randomize & Mirror Modes, Plug & Play Portable
Amazon.com
Free shipping
$534.99
Optical Elite Digital Visual Acuity Eye Chart,4K Visual Acuity Tester For TV/Monitor, No PC Needed,Auto Randomize & Mirror Modes, Plug & Play Portable
Amazon.com
Free shipping
$7.99
TRUSTY Snellen Eye Chart For Eye Exams At 10 Feet
Amazon.com
31
$7.99
TRUSTY Snellen Eye Chart For Eye Exams At 10 Feet
Amazon.com
31
$69.99
Accutome HOTV Letters / Allen Figures Eye Charts - HOTV Letters / Allen Figures Eye Charts, 10 ft. - AX13237 - 1 Each / Each
Grayline Medical
$69.99
Accutome HOTV Letters / Allen Figures Eye Charts - HOTV Letters / Allen Figures Eye Charts, 10 ft. - AX13237 - 1 Each / Each
Grayline Medical
$5.99
PECULA Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
828
$5.99
PECULA Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
828
$75.99
Good-Lite Chart Vision Testing 10' Testing Distance 17X21" Ea - 1 Each
Grayline Medical
$75.99
Good-Lite Chart Vision Testing 10' Testing Distance 17X21" Ea - 1 Each
Grayline Medical
$8.99
Snellen Eye Chart With Fixing Sticker 11x22 in Eye Charts For Eye Examsideal For Doctor's Officeschool, Home With Eye Occluder And Pointer 4 Fixation
Amazon.com
$8.99
Snellen Eye Chart With Fixing Sticker 11x22 in Eye Charts For Eye Examsideal For Doctor's Officeschool, Home With Eye Occluder And Pointer 4 Fixation
Amazon.com
$7.99
PECULA 2 PCS Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
18
$7.99
PECULA 2 PCS Eye Chart, Pocket Eye Charts, Snellen And Rosenbaum Pocket Eye Chart For Eye Exams (2 in 1)
Amazon.com
18
$12.99
Nustila Eye Charts For Eye Exams 20 Feet, Eye Chart With Wooden Frame For Ophthalmology Office Vintage Wall Decor, Low Vision Canvas Eye Chart With
Amazon.com
Free shipping
$12.99
Nustila Eye Charts For Eye Exams 20 Feet, Eye Chart With Wooden Frame For Ophthalmology Office Vintage Wall Decor, Low Vision Canvas Eye Chart With
Amazon.com
Free shipping
$7.99
DMCBY Eye Chart, Snellen Eye Chart For Eye Exams 20 Feet With Wood Frame 11X22 Inches, Canvas Low Vision Test Wall With Eye Occluder Hand Pointer For
Amazon.com
19
$7.99
DMCBY Eye Chart, Snellen Eye Chart For Eye Exams 20 Feet With Wood Frame 11X22 Inches, Canvas Low Vision Test Wall With Eye Occluder Hand Pointer For
Amazon.com
19
$16.39
Gatuida Test Wall Chart Eye Chart C-Type For Eye Exams And Visual Acuity Testing
Amazon.com
Free shipping
$16.39
Gatuida Test Wall Chart Eye Chart C-Type For Eye Exams And Visual Acuity Testing
Amazon.com
Free shipping
$5.06
YNR Pocket Eye Chart, 2 in 1 Snellen Eye Chart, Pocket Eye Chart, Handheld Double Sided Plastic Eye Chart For Eye Exams (Pack Of 1)
Amazon.com
$5.06
YNR Pocket Eye Chart, 2 in 1 Snellen Eye Chart, Pocket Eye Chart, Handheld Double Sided Plastic Eye Chart For Eye Exams (Pack Of 1)
Amazon.com
$8.99
Mens Glasses Logarithmic Eye Chart Test Chart Checklist Eye Exam Chart Visual Acuity Eye Chart With Numbers Low Chart Electronic White Flip Chart
Amazon.com
Free shipping
$8.99
Mens Glasses Logarithmic Eye Chart Test Chart Checklist Eye Exam Chart Visual Acuity Eye Chart With Numbers Low Chart Electronic White Flip Chart
Amazon.com
Free shipping
反馈