... computer work,and watching TV. The Science of Pinhole Glasses: Pinhole technology is not a new discovery far from ... people discovered that light passing through a tiny pinhole makes an image on the background it falls ... at this drawing of a myopic eye with a pinhole lens in front of it. You will see that ... the most bending since they are blocked by the lens. Pinhole Lens . OEM:Can put on your logo on the ...
... .Look at this drawing of a myopic eye with a pinhole lens in front of it. You will see that the eye ... need the most bending since they are blocked by the lens. Pinhole LensFeatures1. No optometry: no optometry, no harm cause by inaccurate ... teenagers. 5. Protect and improve eyesight: Except improve eyesight, wear pinhole glasses can prevent the direct eye harm by partial TV ...
Material: Acetate Standard: CE/ FDA Lens: Polarized Sunglasses lens Age: Women/Men Style: Fashion sunglass polarized 2012 ... Sun glasses With Polarized, Nylon lens. The design from name Brand sunglasses.All these Fashion sunglasses with luxury LOGO and diamonds. ... No.: 2011 New fashion handmade acetate sunglasses series.Material: Acetate with Polarized lens and CR39 lens.Color: Any color available.Size: ...
... Lead& free Cadmium. 2013 Top Fashion Sunglasses/Ladies SunglassesAll models can meet below standard:Lens of sunglasses can meet: CE Standard;EN1836.Drop ... ball testing. Metal sunglasses styles can meet: BS EN ...
... .new style sport eyewear 3.nice looking,comfortable wearing sunglasses 4.UV400 lens Sport sunglasses are great for many types of sports. Skiing ... -- it is great to have along a nice pair of sunglasses to enhance whatever you are doing. LanTian12406 glasses are designed ... inquiries,we will do the remian things. sports eyewear,sports sunglasses,sports spectacles
... operating.Of high quality.top in China. Specifications:Measurement RangeSpherical Lens:-19.00~+16.75D(0.25/1.00/2.00 ... /3.00D increments)Cylinder Lens:0.00~-9.75D(0.25/1.00/2. ... 20/45 increments)PD:52~80MM (1MM increments)Rotary Prism Lens:0~20 ( 1 increments)Cross Cylinder:±25 DDimension Net WeightMain ... eye(6 BU) Left eye(10 BI)Fixed Cross Cylinder Lens:±0.50 D (Fixed with the axis set at ...
Crazy/fancy/Novelty party glasses *PC lens party sunglasses; Beautiful design&high quality material:pp+pc Product Description 1. ... : 1200PCS5. Various colors and styles for your choice6. PC lens party sunglasses 7. Customer's logo or OEM is available8. payment:30 ...
1.2012 New promotional printed lens sunglasses 2.Pinhole diameter:0.8mm-1.5mm 3.Free samples for testing ... of the 2012 new promotional printed lens sunglasses as follows: 1.2012 new promotional printed lens sunglasses2.Pinhole diameter:0.8mm-1.5mm3.With ...
... Low Lux waterproof,high resolution super mini pinhole camera,with audio,korea hd pinhole camera lens Image Sensor1/3 sony CCDEffective PixelsPAL:752 ...
... of computer camera and glasses ♦ Characteristics 1. Itemmicrofiber sunglasses cloth,eyeglasses cleaning cloth,lens cloth 2. MaterialMicrofiber 3. Size15x15cm or customized4. Cloth ... in advance,balance full T/T before shipment. [DIA]microfiber sunglasses cloth,eyeglasses cleaning cloth,lens cloth
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.