What is Photo Grey Glass?

What is Photo Grey Glass?Photo grey glasses (also known as transition lenses) are a great solution for people who want to wear one pair of eyeglasses for all different lighting conditions.photo grey g...

What Is a Blue Cut Anti-Glare Lens?

What Is a Blue Cut Anti-Glare Lens?When choosing eyeglasses to protect your eyes in an increasingly digital world, you have many choices to consider.what is blue cut anti glare lens Lenses with anti-...

Gray Transition Glasses

Gray Transition GlassesIf you wear glasses or sunglasses, you know the hassles of having to carry a pair with you when going out in bright sunlight.gray transition glasses Transition lenses, also kno...

Transition Glasses Meaning and Benefits

Transition Glasses Meaning and BenefitsWhether you are shopping for eyeglasses or sunglasses, many people have come to know and love the convenience of transition lenses.transition glasses meaning Th...

Reduce Digital Eye Strain With a Blue Cut Lens

Reduce Digital Eye Strain With a Blue Cut LensScreens are now an integral part of everyday life, for work, school or just for fun.blucut lens However, prolonged exposure to screens can cause eye stra...

1.56 UV420 Single Vision Lenses Photochromic Manufacturer Lenses Optic Eyes Progressive Lens

1.56 UV420 Single Vision Lenses Photochromic Manufacturer Lenses Optic Eyes Progressive Lens1.56 uv420 single vision lenses photochromic manufacturer lenses optic eyes progressive lensAs you grow olde...

What Does the UV 400 Label Mean?

What Does the UV 400 Label Mean?When you’re shopping for sunglasses this summer, make sure you look for the uv 400 label.uv 400 means This means that the sunglasses provide nearly 100% protection fro...

Sunglass Lens Blanks

Sunglass Lens BlanksEyeglass lenses are crafted of a variety of materials, including glass, plastic and polycarbonate.sunglass lens blanks The lenses are tinted to provide the color required for the ...

What is UV 420 Protection?

What is UV 420 Protection?The short wavelengths of blue light produced by electronic devices (such as tablets, computers and smartphones) can cause headaches, eye fatigue and interfere with natural sl...

Blue Light Lenses

Blue Light LensesWhen it comes to blue light lenses, there are a wide variety of options.blokz lenses Some offer better protection than others, but the best glasses for you will ultimately depend on ...

Aspheric Optics Lenses

Aspheric Optics LensesAspheric optics lenses provide a number of significant advantages in optical systems.aspheric optics lenses They correct aberrations, improve image quality, and enable smaller, ...

Photogray Extra Glasses

Photogray Extra GlassesGlasses that darken when exposed to sunlight are a real lifesaver for people who spend a lot of time outdoors.photogrey glasses They eliminate the need to juggle a pair of sung...

What is the Lens Index of a CR39 Eyeglass?

What is the Lens Index of a CR39 Eyeglass?The refractive index of a lens is the number that tells how much the lens bends or refracts light as it passes through the lens.cr39 lens index A higher inde...

Wholeasle Cr39 1.56 Koc Blue Cut Blue Coating HMC Lenses

Wholeasle Cr39 1.56 Koc Blue Cut Blue Coating HMC LensesWholeasle cr39 1.56 koc blue cut blue coating hmc lenses1.56 Index Lenses are one of the most popular lenses in the world. They possess 100% UV ...

Choosing a Lamp Shade

Choosing a Lamp ShadeA lampshade is a key component to any lamp.lamp shade It is a functional accessory that allows you to dim the light and create ambiance, but it can also be a decorative touch tha...

How Sapphire Crystal Windows Are Made

How Sapphire Crystal Windows Are MadeSapphire is used in many different industrial applications, including sapphire windows, as it is extremely durable and resistant to scratches, scrapes, dents, impa...

Lens Acronyms Explained

Lens Acronyms ExplainedThe lens is one of the most important parts of any camera system and it is also often the most expensive. As such, it is important to have a thorough understanding of the differ...

How to Choose a Tail Light Cover

How to Choose a Tail Light CoverThe lights situated on the rear of your car or truck help you and other drivers stay safe. They signal to other motorists when you're turning, and they also let you kno...

1.56 Standard Lenses

1.56 Standard Lenses1.1.56 standard lenses 56 standard lenses are a great choice for a variety of prescriptions. They help to convey the spatial relationship between elements of a scene and create nat...

Bifokal Glasses

Bifokal GlassesBifocal glasses allow wearers to view objects at multiple distances without the need for multiple pairs of eyeglasses.bifokal glas The top section of a bifocal lens aids in distance vi...