... Glass Convex include: A,B,C FConcave include: D,E, F D=Diameter R=Radius TC=Center Thickness TE=Edge Thickness Technical Para...
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... high quailty (ISO9001&FDA&CE) CR-39 1.499 optical lensUS $ 1.24/pair 1.2.1stock 1.56 single vision HMC middle myopia optical Resin len...
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... are designed as semi-finished products and are suitable for a wide range of prescription requirements. The semi-finished design allows for c...
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... New Arrival 14.5 Mm Contact Package Design Contact Specification Materials: HEMA-NVP Base curve: 8.5mm Power: 0 MOQ: 100 pairs...
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Product Paramenters BLUECUT UV420 BLUECUT 1.499 Single Vision Bifocal Progressive 1.56 Single Vision Bifocal Progressive 1.61 ...
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...1 LED Optics With Industry Leading Thermal Management LED Optics Feature It’s the lowest total solution ,they can replace existi...
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... Milling Inserts Product Description: A simple way to process the crankshaft ends and journal is turning on a traditional lathe or turning...
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Modiano Cristallo 4 PIP Jumbo 100% Plastic red marked Cards for contact Used for: gamble cheat party gambling private casino poker cheat ...
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... Inserts WNMG0804**PM For Lathing Steel The negative angle inserts has two side and six corner to be used, so it is more acceptable by com...
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Optical Plano-convex Magnifying Glass Lenses for Camera lens Material: • Optical Glass: High-quality materials like BK7 glass, known for its clarity a...
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.... The lens is composed of several , including plastic and glass. Glass are more expensive than plastic. Generally, the lens structures...
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... Tester , Standard ISO4598-2 Oxygen Testing Equipment Features of machine: 1.) Color programmable controller, directly set the oxygen concent...
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... For Road Lamp Features: 1. This SKD Street Light lens with PCB Module is best choice to retrofit the old lamps or assemble power lamps like ...
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... 120Hz 1. PC plastic frame 2. high quick reaction LCD 3. USB rechargeable lithium battery 4. refresh rate: 120Hz 5. weight: 45g 6. DLP...
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... ROHS Certificated For Street Lighting Quick detail Product Name: CM-S179187-Type II-M-120H1 Beam Angle: TypeII-M Efficiency: 92% Material: P...
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... of view while using the same chart. Built-in mobile slide, easy to move the camera back and forth. The LED light source with high color rendering ...
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Acromatic Lens Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glas...
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