2022 Good Quality Ophthalmic Lenses - Photochromic + Blue Light Block – Hopesun

Product Detail

Product Tags

Feedback (2)

With our rich working experience and thoughtful companies, we have now been recognized as being a trustworthy supplier for a lot of global potential buyers for Concave Cylindrical Lens, Transition 8 Lenses, Average Contact Lens Fitting Fee, We adhere to the tenet of "Services of Standardization, to Meet Customers' Demands".

2022 Good Quality Ophthalmic Lenses - Photochromic + Blue Light Block – Hopesun Detail:

BlueBlock photochromic lenses provide all-day protection from harmful light which we are all exposed to during our everyday life. Photochromic lenses have a special feature that protects your eyes from UV (Ultraviolet) light by darkening. The lenses progressively darken over a few minutes when you are in the sun and shield your eyes from its detrimental effect.

uytuiy
jhgfuiyt

BlueBlock photochromic lenses also use professional anti-blue lenses, which filter harmful HEV light (Blue Light), which is found in every source of light, but is particularly concentrated in our everyday devices such as phones, computers, tablets, TV. Overexposure to Blue light causes frequent headaches, tired and dry eyes, blurred vision, eye strain, visual fatigue and sleep disturbances. Blue Light filtering solution found in BlueBlock Photochromic lens helps you relieve all the negative symptoms, effectively reducing eye strain and improving sleep at night

The lenses are perfect for daily use and offer the best care for your eyes both indoor (Blue Light protection) and outdoor (100% UV protection). You can protect your eyes during your working time, focusing on work more effectively, and stay more safe when driving, as the glasses eliminate glare.

Hopesun offers a wide range of blue block lenses from index 1.56 up to 1.74 in single vision,bifocal and progressive

If you value quality, performance and innovation you’ve come to the right place.

jghfiuyt

Index&Material Available

Material	NK-55	Polycarbonate	MR-8	MR-7	MR-174
Refractive Index	1.56	1.59	1.60	1.67	1.74
Abbe Value	35	32	42	32	33
Specific Gravity	1.28g/cm³	1.20g/cm³	1.30g/cm³	1.36g/cm³	1.46g/cm³
UV Block	385nm	380nm	395nm	395nm	395nm
Design	SPH	SPH	SPH/ASP	ASP	ASP

Explore our Blueblock Photochromic lenses

Product detail pictures:

Related Product Guide:

We stay with the basic principle of "quality initially, services first, steady improvement and innovation to fulfill the customers" for your management and "zero defect, zero complaints" as the quality objective. To perfect our company, we give the goods while using the good high-quality at the reasonable selling price for 2022 Good Quality Ophthalmic Lenses - Photochromic + Blue Light Block – Hopesun , The product will supply to all over the world, such as: Doha, Slovakia, Honduras, We've been proud to supply our products and solutions to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

Abc Ophthalmic Lenses