Why Dark Hair Burns Faster Under Laser Light! ⚡😳
0:06
YouTubeGulbahar Technical
Why Dark Hair Burns Faster Under Laser Light! ⚡😳
Ever wondered why dark hair reacts more to lasers than light hair? 👀 It’s not magic — it’s pure physics! This micro experiment reveals how melanin changes everything when light meets your strands. ⚡ Dark hair = more melanin = more heat absorption 💡 Light hair = reflects energy = less laser effect 🔥 Used in hair removal, tattoo ...
已浏览 6206.5万 次1 个月前
短视频
Blasting my new powerful laser
2:50
已浏览 140.7万 次
Blasting my new powerful laser
NileBlue
Unleash Efficiency: The Compact and Lightweight Laser Welder for Every Task! - ZAC Laser
0:10
已浏览 1.2万 次
Unleash Efficiency: The Compact and Lightweight Laser Welder for Every
ZAC Laser
Laser Hair Removal
The Laser Hair Removal Process and How It Works
3:55
The Laser Hair Removal Process and How It Works
YouTubeSLUCare
已浏览 6.5万 次2022年4月21日
The Truth of Laser Hair Removal: Who it’s for & NOT for? Best Results? | Dr. Shereene Idriss
12:37
The Truth of Laser Hair Removal: Who it’s for & NOT for? Best Results? | Dr. Shereene Idriss
YouTubeDr. Shereene Idriss
已浏览 17.2万 次2023年9月30日
Beginners Guide to Laser Hair Removal
1:30
Beginners Guide to Laser Hair Removal
YouTubeLondon Premier Laser & Skin
已浏览 4845 次2023年6月26日
热门视频
World's First AI Laser Welder! Sculpfun x Relilaser: CNC, Diode Laser & Handheld Welding in One.
0:12
World's First AI Laser Welder! Sculpfun x Relilaser: CNC, Diode Laser & Handheld Welding in One.
YouTubeSCULPFUN
已浏览 23.5万 次1 个月前
The Different Types of Laser Transfer Papers
1:49
The Different Types of Laser Transfer Papers
YouTubeUSCutter Videos
已浏览 2.4万 次2023年6月1日
CO2 Laser Resurfacing: The Best Way to Save Your Skin
0:18
CO2 Laser Resurfacing: The Best Way to Save Your Skin
YouTubeDr. David Stoker
已浏览 1.9万 次2023年1月27日
Laser Eye Surgery
How does laser eye surgery work? - Dan Reinstein
5:37
How does laser eye surgery work? - Dan Reinstein
YouTubeTED-Ed
已浏览 677.8万 次2019年11月19日
LASIK - Laser Eye Surgery
4:10
LASIK - Laser Eye Surgery
YouTubeDr Brendan Cronin
已浏览 9.7万 次2021年7月1日
LASIK eye surgery - 3D animation
1:11
LASIK eye surgery - 3D animation
YouTubeAmerra Medical
已浏览 2463.9万 次2010年1月11日
World's First AI Laser Welder! Sculpfun x Relilaser: CNC, Diode Laser & Handheld Welding in One.
0:12
World's First AI Laser Welder! Sculpfun x Relilaser: CNC, Diode …
已浏览 23.5万 次1 个月前
YouTubeSCULPFUN
The Different Types of Laser Transfer Papers
1:49
The Different Types of Laser Transfer Papers
已浏览 2.4万 次2023年6月1日
YouTubeUSCutter Videos
CO2 Laser Resurfacing: The Best Way to Save Your Skin
0:18
CO2 Laser Resurfacing: The Best Way to Save Your Skin
已浏览 1.9万 次2023年1月27日
YouTubeDr. David Stoker
Blasting my new powerful laser
2:50
Blasting my new powerful laser
已浏览 140.7万 次3 周前
YouTubeNileBlue
Unleash Efficiency: The Compact and Lightweight Laser Welder for Every Task! - ZAC Laser
0:10
Unleash Efficiency: The Compact and Lightweight Laser Welder for …
已浏览 1.2万 次2024年7月27日
YouTubeZAC Laser
This Isn’t Paint – It’s Laser Science! 🔥🔬 Clearing Skin in Real Time 🤯
0:07
This Isn’t Paint – It’s Laser Science! 🔥🔬 Clearing Skin in Real Time 🤯
已浏览 63万 次1 个月前
YouTubeEVS Talks
The Laser Welder That Does It All AI Voice, CNC Cutting, Diode Laser, Welding & Cleaning.
0:17
The Laser Welder That Does It All AI Voice, CNC Cutting, Diode Laser, …
已浏览 27.2万 次1 个月前
YouTubeSCULPFUN
0:13
Laser Cleaning Machine in Action: Watch Us Remove Rust from Stee…
已浏览 1.4万 次2024年11月30日
YouTubeZAC Laser
0:32
So Satisfying! The Spark-Flying Magic of Welding. 💥 #laserwelding …
已浏览 45.8万 次2 周前
YouTubeSCULPFUN
0:08
UK’s DragonFire Laser Just Shot Down Drones at 650 km/h for £15 …
已浏览 361.8万 次1 周前
YouTubeTechie Sapien
2:05
AceBeam K1 AZURE BLUE Cyan Laser EDC Limited Edition outdoo…
已浏览 2.7万 次1 个月前
YouTubeBIGPAPAFOOT REVIEWS
0:05
3D-Printed Titanium Fabric — The Future of Armor! 🔥
已浏览 1506.7万 次1 个月前
YouTubeGulbahar Technical
0:08
Pipe descaling machine, automatic pipe drawing machine
已浏览 614.1万 次1 个月前
YouTubeManufacturing-2
0:04
Extreme Precision Tube Fiber Laser Cutting Machine – High-Speed CN…
已浏览 695.3万 次2 周前
YouTubeFutureSphere
0:09
The MOST TECHNOLOGICALLY ADVANCED Golf Club EVER Seen …
已浏览 87.2万 次3 周前
YouTubeLuke Hanlon Golf
0:06
Why Dark Hair Burns Faster Under Laser Light! ⚡😳
已浏览 258.3万 次1 个月前
YouTubeDefense Room
0:45
How to Use Laser Levels for Accurate Surveying: A Constructi…
已浏览 2.9万 次2023年6月25日
YouTubeFenstermaker
1:03
Advanced Laser Treatment For Varicose Veins In Avis Vascular C…
已浏览 8708 次1 周前
YouTubeNTV Telugu
1:02
How to cutting clear acrylic with diode laser
已浏览 3.1万 次2023年9月23日
YouTubeLaserse
观看更多视频
静态缩略图占位符