hi index lenses

Brand Name:Yu Feng

Model Number:Customized Origin

Place of Origin:China

... Glass Lenses Convex lenses include: A,B,C FConcave lenses include: D,E, F D=Diameter R=Radius TC=Center Thickness TE=Edge Thickness Technical Parameters: Specifications Normal High Precision Mfg.Limit Material : H-K9L H-K9L H-K9L Design Index: 1.5168 1....

Place of Origin:China Material from Japan

Brand Name:Knight Vision

Model Number:1.56 CR39 Sunlens

...lenses high quailty (ISO9001&FDA&CE) CR-39 1.499 optical lensUS $ 1.24/pair 1.2.1stock 1.56 single vision HMC middle index myopia optical Resin lenses free shipping by post air mailUS $ 1.45/pair 2.2.1stock 1.61 single vision ASP HMC high index optical Resin lenses free shipping by post air mailUS $ 2.90/pair 2.3.1stock lens 1.67 ASP HMC Single Vision optical resin lenses...

Brand Name:VOLGTLANDER

Model Number:1.59 PC Photochromic Semi-finished

Place of Origin:China

...lenses are designed as semi-finished products and are suitable for a wide range of prescription requirements. The semi-finished design allows for customization and precise installation to ensure maximum comfort and visual clarity. Our PC white film greying lenses have a high index of 1.59, ensuring that they are thinner, lighter, and more comfortable to wear than traditional lenses. The high index

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

...glass. Crown glass has a lower refractive index and higher dispersion, while flint glass has a higher refractive index and lower dispersion. Properties: • Achromatic Design: Achromatic lenses are designed to minimize chromatic aberration by combining two

Brand Name:KSSEYE

Model Number:14.5mm

Place of Origin:CHINA

...Lenses New Arrival 14.5 Mm Contact Lenses Package Design Contact Lenses Specification Materials: HEMA-NVP Base curve: 8.5mm Power: 0 MOQ: 100 pairs Expiry Date 5 years Certificate: ISO13485 & CE 0197 Precautions How to distinguish the front and back of the lens: Place the contact lens lightly on the tip of the index...

Place of Origin:Jiangsu, China

Product Paramenters BLUECUT LENSES UV420 BLUECUT 1.499 Index Single Vision Bifocal Progressive 1.56 Index Single Vision Bifocal Progressive 1.61 Index Single Vision Bifocal 1.67 Index Single Vision 1.71 Index Single Vision 1.74 Index Single Vision 1.591 ...

Place of Origin:China

Brand Name:XF

Modiano Cristallo 4 PIP Jumbo Index 100% Plastic red marked Cards for contact lenses Used for: gamble cheat party gambling private casino poker cheat Related info: kem marked cards Fournier ...

Brand Name:3NH

Model Number:VC-118-S

Place of Origin:China

... 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 index, no flicker, long life, and

Brand Name:Wuhan Siwer Optics

Model Number:Achromatic lens

Place of Origin:Wuhan,China

Acromatic Lens Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberration at two well-separated ...

Brand Name:VSTAR

Model Number:VS.OP.GR.008

Place of Origin:Chengdu，China

Design / Custom Made Groove Optical Glass Prism Prism lenses product description: A prism is a polyhedron made of transparent materials (such as glass, crystal, etc.). It is widely used in optical instruments. Prisms can be divided into several types ...

Brand Name:Universe IOL

Model Number:PCF60

Place of Origin:China

Hydrophilic Foldable Acrylate Intraocular Lens The change in cataract surgery technique to ever smaller incisions requires the use of folding intraocular lenses (IOLs). Hydrophilic foldable acrylic is a combination of hydroxyethylmethacrylate (polyHEMA...

Brand Name:WEIMENG

Model Number:WM-C-054

Place of Origin:Shaanxi,China(Mainland)

...lens the doublet design can provide users with additional design freedom and further optimize the performance of the lens. Therefore, the advantages of achromatic lenses are more significant than those of single lenses with equal diameter and focal length.

Brand Name:UNIFORM

Model Number:AUTC-LGR-923

Place of Origin:CHINA

...laser beam manipulation applications. Achromatic Lenses are consist of two elements, usually of a positive low-index crown glass cemented to a negative high-index flint glass that have been corrected for chromatic aberration with respect to two or more

Place of Origin:Shanghai, China

Brand Name:Advance

Model Number:003

... double gluing lens is an optical design that combines two single lenses. The lenses are made from glass with a different index of refraction and dispersion, usually Crown glass on one side and flint glass on the other. Achromatic double glulam is a combination of a ...

Brand Name:allesd

Model Number:SNS003

Place of Origin:China

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

Brand Name:CHEMICAL--YY

Model Number:POLIOL

Place of Origin:CHINA

... attributes of this product is its refractive index range of 1.45-1.47. This feature is particularly important in the manufacturing of optical materials, such as lenses, where the refractive index is a key factor in determining the optical properties...

Brand Name:FORESEEN

Place of Origin:CHINA

.../70mm/75mm Coating Color: Green/Blue Coating: Hard & Multi Coating EMI Defending Super Hydrophobic Reflective Index: 1.56/1.61/1.67 UV Protection: UV420 Power Range: SPH 0.00/-8.00, CYL 0

Brand Name:Custom Brand

Model Number:H8225

Place of Origin:China

... blocking lenses Lightweight and very compact,, that won’t add extra weight to your frame and nose, and it’s more comfortable to wear BLUE LIGHT BLOCKER : the clip-on anti blue light lenses can block out a large amount of harmful blue light, they’re