Dia. 300mm Plastic Fresnel Lens Focal 400mm Optical Solar Concentrator Magnifier
HK$ 171.07
Convex/Concave Lens
5PCS Optical Front Surface Reflector Mirror First Reflecting 2mm DIY Scanner
HK$ 39.29 至 HK$ 55.16
2pcs First Surface Reflector Optical Front Surface Mirror DIY Scanner Projector
HK$ 34.30 至 HK$ 41.60
1PCS Diameter 100mm Double Convex Lens Optical Glass Large Magnifying Glass Lens
HK$ 97.65
2PC 30x30mm Optical PMMA Fresnel Lens Solar Condensor Focal Length 28/50/80mm
HK$ 61.51
131mm Optical Glass Dual Objective Lens DIY Refractor Astronomical Telescope
HK$ 981.49 至 HK$ 1,100.79
5PC Optical Glass 6-30mm Plano Convex Lens LED Optics Condenser Glass Lens
HK$ 74.55 至 HK$ 141.48
Plan Convex Lens Optical Glass Magnifying Lenses DIY LED Condenser
HK$ 67.69 至 HK$ 84.99
2pc Optical Quartz Glass Round Plate Lens Experimental Research Customizable
HK$ 33.89 至 HK$ 42.75
1PC Double Concave Lens Diameter 100mm Focal Length -300mm Large Optical Glass
HK$ 155.51
23cm Optical PMMA Solar Focus Fresnel Lens Spotlight lens Plane Magnifying Glass
HK$ 137.36
Parabolic Primary Mirror Newtonian Reflection Telescope Mirror 203mm Focal 800mm
HK$ 1,967.06
2pcs PMMA Concave Lens Night Fishing Lighting Torch Strong Light Flashlight
HK$ 41.60 至 HK$ 67.77
2pcs Optical Glass Hemispherical Lens Crystal Transparent LED Condensor Lens
HK$ 92.89 至 HK$ 119.49
40x25mm Linear Density Plane Diffraction Grating Spectrograph Holographic Laser
HK$ 562.13 至 HK$ 822.91
5pc Far Sensing Distance Human Infrared Induction Fresnel Lens Pir Hdpe Round
HK$ 37.12 至 HK$ 38.16
Fused Quartz Plano-Convex Lens 200-2500nm Diameter 10mm Focal Length 15/30/40mm
HK$ 205.40
154mm Optical Objective Lens DIY Refractor Astronomical Telescope Focal 750mm
HK$ 2,167.07
32-50mm Optical Glass Lens LED Plano-convex DIY Optional Focusing Condenser Lens
HK$ 54.22 至 HK$ 99.05
2pcs LED Light Lamp Bead Lens PMMA Thin Anti-glare F Track Light Spotlight
HK$ 46.92 至 HK$ 71.94
Optical PMMA Film Camera Focus Check Screen Run Focus Check Large Focus Screen
HK$ 128.36 至 HK$ 178.85
1pc Projector Front Surface Reflector Mirror DIY Accessories High Reflectivity
HK$ 25.44 至 HK$ 56.01
2pc 50x50mm Optical Linear Fresnel Lens Focal Length 40mm Solar Condensor
HK$ 72.88
2PC 70mm Double Concave Lens K9 Optical Glass Lens Focal Length -150mm Optics
HK$ 140.75
1pc 19mm Cement Optical Glass Lens Focal Length 24.7mm AR Coating DIY Telescope
HK$ 115.53
2pcs Optical Aspheric Plano-convex Lens for Projectors LED Light Condenser Lens
HK$ 70.79 至 HK$ 255.44
68/52mm Spherical Reflector Concave Reflective Mirror DIY Projector Optical Lens
HK$ 147.59 至 HK$ 152.68
1pc First Surface Reflecting Mirror Reflector Optical Front Surface Mirror DIY
HK$ 42.02 至 HK$ 51.09
K9 Optical Glass 25.4mm Plano Convex Lens Focal Length 40/50/63.5mm Film Coated
HK$ 94.15
12.7mm K9 Optical Glass Lens Plano Convex Lens Focal Length 12/25/38/50mm
HK$ 160.32 至 HK$ 167.90
200mm Optical Plastic Fresnel Lens Solar Condenser Magnifier Focal Length 400mm
HK$ 93.73
Diameter 4.9/7/8/10/12/28mm 940nm IR Infrared Pass Filter Narrow Bandpass Filter
HK$ 138.15 至 HK$ 204.25
Dia 450mm Optical PMMA Plastic Fresnel Lens DIY Solar Condensor Focal 300/600mm
HK$ 478.61
25.4mm Optical Glass Lens Focal Length 50/100/200mm DIY Astronomic Telescope
HK$ 234.06 至 HK$ 246.84
45x35mm Optical Glass High Borosilicate Rectangle Lens Headlight Car Light Lens
HK$ 113.97
1PC 32mm Cement Lens Eyepiece DIY Refracting Astronomical Telescope Focal 94mm
HK$ 89.06
300MM Plastic Fresnel lens Negative Focal -500mm High Transmission Lens Minifier
HK$ 236.89
1PC Optical Glass Lens LED Plano-convex DIY Optional Focusing Condenser Lens
HK$ 66.94 至 HK$ 76.84
1pc Quartz Glass Lens Laser Welding Machine Cutting Window Protection 1062nm
HK$ 62.00 至 HK$ 108.53
1X Gold Surface Reflector Silicon Mirror Laser Engraving/Cutting/Marking Machine
HK$ 96.60 至 HK$ 106.83
DIY Astronomical Telescope Objective 70mm Cement Lens Focal 900mm & Lens Holder
HK$ 376.21
Photographic foreground blur Lens 77mm pentaprism SLR accessory Filter Lens
HK$ 187.90
1PC Plano Concave Cylindrical Lens 24*27mm K9 Optical Glass Focal Length -32mm
HK$ 141.74
K9 Optical Glass 25.4mm Plano-Concave Lens Focal Length -30/-100/-300/-600mm
HK$ 152.63
180x120mm Optical PMMA Plastic Linear Fresnel Lens Solar Energy Concentrator
HK$ 151.66
1set 20W-100W LED Lens Kit 50mm Lens, Reflector Cup & Fixing Bracket 60°/90°
HK$ 101.06
70mm Focuser 0-75mm DIY Refractor Astronomical Telescope Mount 1.25'' Eyepieces
HK$ 147.54
1pc 12.7mm K9 Optical Glass Plano Convex Lens Focal Length 12/25/38/50/100mm
HK$ 128.25
關於我們
Nanyang City Srate Optical Instrument Manufactory is a specialized manufacturer of optical and electronic products.
Welcome to wholesale and retail dropshipping!
Welcome to wholesale and retail dropshipping!
賣家信用評價 （7,388）
- 5***9 (5857)- 買家留下的信用評價。過去 1 個月購買已獲認證Very pleased with this purchase from the seller and Best Brand for me. Thank you.
- e***e (106)- 買家留下的信用評價。過去 1 個月購買已獲認證A+ ebayer
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- i***s (329)- 買家留下的信用評價。過去 1 個月購買已獲認證Thank you. Perfect one
- k***1 (194)- 買家留下的信用評價。過去 1 個月購買已獲認證Item as described. Thanks.
- *****- 買家留下的信用評價。過去 1 個月購買已獲認證Wow!! Just Wow!! I am surprised by the quality and value for such a great price. It's brand new and it arrived without a scratch on it. These things are incredible and you can not get these prices here. Appearance is new, transparent and high quality. Thank You very much. I will be needing more.