10pcs Laser High-Speed Galvanometer 400-700nm Full-Angle Mirror 11*7*0.75mm
HK$ 153.23
Optical lens
Fiber-Coupled Laser Collimators Adjust Collimation For All Wavelengths
HK$ 435.99 至 HK$ 829.16
405nm Violet Polarized Beam Combiner Prism Beam Splitter Prism PBS 12.5mm
HK$ 92.85
Dichroic Filters RGB Combination Filters Anti-Blue Through Red and Green Lens
HK$ 187.81
1pc 532nm Laser / Frequency Doubling / Nonlinear Crystal KTP Lens
HK$ 196.59
450nm 520nm 638nm RGB Polarization Combined Prism Beam Splitter Prism PBS
HK$ 156.34
444nm 720/640/522/360/320/261nm Laser/Multiplier/Nonlinear Crystal Pr:YLF LBO
HK$ 3,131.08 至 HK$ 6,905.53
DIY Analog Engraving Galvanometer 20Khz AR 400nm-700nm 20W Laser Galvanometer
HK$ 838.25
473nm 532nm 671nm 946nm 1342nm Mirror K9 Nd:YAG intracavity Frequency Doubling
HK$ 361.70 至 HK$ 781.76
DIY Analog Engraving Galvanometer 20Khz 1064nm 20W Laser Galvanometer 15V
HK$ 926.36
10pcs Laser High Speed Galvanometer 800-1600nm Full Angle Mirror 7x11x0.7mm
HK$ 161.31
2x 650nm laser Filter Glass lens High transmittance against 400-1100nm 9x9x1.0mm
HK$ 62.71
1pc Beam Homogenizer / Optical Diffuser Lens Square 15*9.3*2.15
HK$ 302.65
Laser Light-Through Lens Light-Through Mirror Into The Light Surface 10 * 8 * 16
HK$ 62.78
Glass Homogenizing Lens/Diffuser Single Side Frosted Glass 10×10mm 0.5°/0.75°
HK$ 139.55
Laser Test Integrating Sphere SMA905 FC Interface Analysis Wavelength 200-2500nm
HK$ 1,904.48
1pc 1064nm Laser Output Lens Nd:YAG Intracavity Frequency Doubling
HK$ 350.59
Powell Lens Holder+Laser Tube LD Holder Universal for all DIY Laser Modules
HK$ 100.00
500pcs 5mm 7mm Diameter Laser Collimating Lens Focusing Lens For Laser Diodes
HK$ 589.53
1pc G7 Focus Lens Coated Glass Lens Metal Frame 405/520/450nm Blue Laser F=8.0m
HK$ 93.94
1pc φ8mm Line Glass Lens 5° General Purpose Lens for Laser Modules
HK$ 118.03
1pc 25mm 532nm laser High Transmittance IR Filter Lens
HK$ 64.26
SLA 3D 15KHZ Animated Laser Light Stage Laser Light DIY Laser Galvanometer
HK$ 491.39
4pcs 120° Cylinder Line Lens Laser Line Lens Φ5×11mm
HK$ 43.28
Collimating Coated Glass Lens for 405nm Violet/Blue Laser Diode w/ Three Layers
HK$ 44.21
1pc 355/473/475/532/671nm Laser/ Frequency Doubling/ Nonlinear Crystal LBO/KTP
HK$ 599.78 至 HK$ 1,662.05
Collimating Coated Glass Lens for 520nm Green Laser Diode Copper Frame M9P0.5
HK$ 66.36
10pcs φ8mm Line Glass Lens 5° General Purpose Lens for Laser Modules
HK$ 782.46
10pcs φ8mm Line Glass Lens 10° General Purpose Lens for Laser Modules
HK$ 686.50
1pc Laser Collimator φ6.0mm Focal 11mm T400-700nm Glass Aspherical Lens Coating
HK$ 66.36
1pc Powell Lenses 30 Degree Line Glass Optical Prism Lens
HK$ 267.29
2pcs Focusable 39mm Glass Lens for 808nm 980nm IR Laser Diode w/ 16mm Laser Lens
HK$ 100.00
2pcs 12mm Filter Lens against 400-750nm/pass 800nm-1100nm IR Laser HB760
HK$ 36.83
1pc 400-700nm Blue/Green/Red Laser Glass Focus Lens G-2 Focal length 4mm M9*0.5
HK$ 93.86
Refractive Lens Laser Refractive Lens 400-700nm Red Blue Green Light Universal
HK$ 95.88
1pc 940nm Narrow Bandpass Filter Glass Laser IR Lens φ15mm
HK$ 66.36
5pcs Laser Line Module Colophony/Plastic Lens Options 30/ 45/ 60/ 90/ 120 degree
HK$ 41.88
8pcs G-2 Coated Glass Focusing Lense for 405nm 450nm Blue Laser Diodes w/ Caps
HK$ 534.75
20pcs Glass Laser Homogenizer/Diffuser φ10mm Diffusion Half Angle 1°/3°/5°7°/9°
HK$ 1,919.24
1000pcs 7mm Collimating Lens Focusing Lens for Laser Diodes
HK$ 1,033.44
10pc Collimating Coated Glass Lens for 630-680nm Red Laser Diode w/ Three Layers
HK$ 236.14
1pc 785nm 775-795nm narrow bandpass filter lens Diameter 15 X1.5mm
HK$ 53.61
2pcs Laser High-Speed Galvanometer 400-700nm Full-Angle Mirror 11*7*0.75mm
HK$ 66.67
1pc 355/457/473/532/671nm Laser/Multiplier/Laser Crystal Nd:YVO4 Nd:YAG
HK$ 476.70 至 HK$ 1,664.22
2pcs Polarizing Beam Splitter Transparent 630nm-660nm Red laser PBS 10x10x10mm
HK$ 267.29
2pcs 532nm 25mm Laser High Transmittance IR Filter Lens
HK$ 108.32
Polarizing Beam Splitter PBS Cube Splitter Prism for 630-660nm 650nm Red Laser
HK$ 147.56
1pc New Powell Lenses 90° 110° Line Glass Optical Prism Lens
HK$ 238.39 至 HK$ 331.63
關於我們
Welcome to Emma Technology Company! We're a one - stop for laser products. Offer laser modules, lasers, safety glasses & amplifier boards. High - quality, sourced from trusted makers. Focus on safety & performance. Provide great service, competitive prices. Explore now!
(1)We accept bulk purchases. More quantity, more discount. We have enough in stock. If you need more than the quantity in the order list, please contact us and we will offer you a very good price~!(2) Customer satisfaction is very important to us, and our ratings reflect that satisfaction. If you are satisfied with our merchandise, please help us light up all the little stars, thank you!(3) If there is any problem with the item, please do not rush to apply for a case or return, please contact us in the email first, we will do our best to help you solve the problem that arises, thank you!：）
(1)We accept bulk purchases. More quantity, more discount. We have enough in stock. If you need more than the quantity in the order list, please contact us and we will offer you a very good price~!(2) Customer satisfaction is very important to us, and our ratings reflect that satisfaction. If you are satisfied with our merchandise, please help us light up all the little stars, thank you!(3) If there is any problem with the item, please do not rush to apply for a case or return, please contact us in the email first, we will do our best to help you solve the problem that arises, thank you!：）
賣家信用評價 （11,969）
- a***a (13127)- 買家留下的信用評價。過去 1 個月購買已獲認證Gut und schnell, danke!
- w***o (2266)- 買家留下的信用評價。過去 1 個月購買已獲認證* very fast shipping * as described * packed safely * good deal * great communication Highly recommended would buy from again 😊
- 0***f (2182)- 買家留下的信用評價。過去 1 個月購買已獲認證Another nice item, well packed, quick delivery . Recommended
- 9***9 (695)- 買家留下的信用評價。過去 1 個月購買已獲認證Excellent
- r***w (3065)- 買家留下的信用評價。過去 1 個月購買已獲認證as described, thanks
- e***e (23)- 買家留下的信用評價。過去 1 個月購買已獲認證Item is as pictured. They may not be the OD6+ claimed but that is just comparing perceived brightness vs my other goggles. maybe consider a goggle style if you are working with anything over a couple watts because the reflections do come in the sides - the frames are very large. new condition, affordable, good backup glasses or for occasional use (be careful)