• facebook
  • twitter
  • linkedin
  • YouTube


Revolutionize Your Eye Protection: IDEAL Blue Blocking Photochromic SPIN

Short Description:

Individuals who frequently utilize electronic screens like computers, tablets, smartphones, and TVs often opt for blue blocking photochromic lenses. These lenses are especially beneficial for those who spend extended periods working or unwinding with electronic devices as they can alleviate eye strain, fatigue, and potentially prevent long-term damage caused by exposure to blue light. Moreover, their photochromic properties make them ideal for individuals who frequently transition between different environments with varying light levels, such as transitioning between different lighting conditions while driving or working both indoors and outdoors.



Product Detail

Product Tags

Key Details

Product IDEAL Blue Block Photochromic SPIN Index 1.56/1.591/1.60/1.67/1.74
Material NK-55/PC/MR-8/MR-7/MR-174 Abbe Value 38/32/42/32/33
Diameter 75/70/65mm Coating Blue Blcok HC/HMC/SHMC



More Information

Spin coating is a commonly used technique for applying thin films onto lenses. By rotating a mixture of film material and solvent at high speeds, the centripetal force and surface tension create a uniform covering layer of consistent thickness on the lens surface. Once the solvent evaporates, the spin-coated film forms a thin layer measuring a few nanometers. One of the main advantages of spin coating is its ability to quickly and easily produce highly uniform films. This results in uniform and stable color after discoloration, allowing the lenses to rapidly respond to light changes and provide protection against intense light.

Unlike the limited range of 1.56 and 1.60 index lenses that MASS material can cover, the SPIN coating can be applied to lenses of any index as it acts as a versatile coating layer.

The thin coating of the blue blocking film allows for faster transition to its dark performance.

Blue blocking photochromic lenses combine two distinct features to enhance the viewing experience. The blue blocking material filters out harmful blue light emitted by electronic devices, reducing eye strain and fatigue, and improving sleep patterns. Additionally, the photochromic property of the lenses adjusts their darkness or brightness based on the surrounding light levels, ensuring optimal clarity and comfort in any indoor or outdoor lighting condition. Together, these features cater to the needs of individuals who spend significant time using digital devices or frequently switch between different lighting environments. The anti-blue light coating protects the eyes from potential harm, while the photochromic coating guarantees clear vision in any lighting condition.

Key Details

Product RX FREEFORM DIGITAL PROGRESSIVE LENS Index 1.56/1.591/1.60/1.67/1.74
Material NK-55/PC/MR-8/MR-7/MR-174 Abbe Value 38/32/42/32/33
Diameter 75/70/65mm Coating HC/HMC/SHMC

More Information

RX freeform lenses are a type of prescription eyeglass lenses that use advanced technology to create a more customized and precise vision correction for the wearer. Unlike traditional prescription lenses that are ground and polished using a standard process, freeform lenses use computer-controlled machines to create a unique lens for each patient, based on their exact prescription and specific vision needs. The term "freeform" refers to the way in which the lens surface is created. Rather than using a uniform curve across the entire lens, freeform lenses use multiple curves in different areas of the lens, allowing for a more accurate correction of vision and reducing distortion or blurriness. The resulting lens has a complex, variable surface that is optimized for the individual wearer's prescription and vision requirements. Freeform lenses can provide a range of benefits over traditional prescription lenses, including:

● Reduced distortion: The complexity of the freeform lens surface allows for correction of more complex visual aberrations, which can reduce distortion and blurring that can be experienced with traditional lenses.

● Improved visual clarity: The precise customization of freeform lenses can offer a sharper and clearer image for the wearer, even in low light conditions.

● Greater comfort: Freeform lenses can also be designed with a thinner and lighter lens profile, which can help reduce the weight of the glasses and make them more comfortable to wear.

● Enhanced visual range: A freeform lens can be customized to provide a wider field of view, allowing the wearer to see more clearly in their peripheral vision.

RX freeform lenses are available in a range of materials and coatings, including anti-reflective coatings, which can further improve visual clarity and reduce glare. They are a popular choice for individuals looking for the most advanced and precise vision correction available. 

Product Display

RX Freeform 201
RX Freeform 202
RX Freeform 203
RX Freeform 205-1

  • Previous:
  • Next:

  • Write your message here and send it to us