hi index lenses

... Glass Convex include: A,B,C FConcave include: D,E, F D=Diameter R=Radius TC=Center Thickness TE=Edge Thickness Technical Para...

... 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...

... are designed as semi-finished products and are suitable for a wide range of prescription requirements. The semi-finished design allows for c...

...glass. Crown glass has a lower refractive and higher dispersion, while flint glass has a higher refractive and lower dispersion. Proper...

... New Arrival 14.5 Mm Contact Package Design Contact Specification Materials: HEMA-NVP Base curve: 8.5mm Power: 0 MOQ: 100 pairs...

Product Paramenters BLUECUT UV420 BLUECUT 1.499 Single Vision Bifocal Progressive 1.56 Single Vision Bifocal Progressive 1.61 ...

Modiano Cristallo 4 PIP Jumbo 100% Plastic red marked Cards for contact Used for: gamble cheat party gambling private casino poker cheat ...

... 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 ...

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...

Design / Custom Made Groove Optical Glass Prism Prism lenses product description: A prism is a polyhedron made of transparent materials (such as glass...

Hydrophilic Foldable Acrylate Intraocular Lens The change in cataract surgery technique to ever smaller incisions requires the use of folding intraocu...

...lens the doublet design can provide users with additional design freedom and further optimize the performance of the lens. Therefore, the advantage...

...laser beam manipulation applications. Achromatic are consist of two elements, usually of a positive low- crown glass cemented to a nega...

... double gluing lens is an optical design that combines two single . The are made from glass with a different of refraction and d...

... Lentes de PC Color Transparent Feature Eye Protection Function Strong impact resistance, light weight Certification ANSI Z87.1 +CE EN166 Ap...

... attributes of this product is its refractive range of 1.45-1.47. This feature is particularly important in the manufacturing of optical mate...

.../70mm/75mm Coating Color: Green/Blue Coating: Hard & Multi Coating EMI Defending Super Hydrophobic Reflective : 1.56/1.61/1.67 UV Protection: ...

... blocking Lightweight and very compact,, that won’t add extra weight to your frame and nose, and it’s more comfortable to wear BLUE LIGHT BL...