Spectacle Reglazing

Caledonian Optical's flagship coating, designed to give the wearer outstanding levels of glare protection. 

Combined with high quality Antistatic, Super-Hydrophobic and Oleophobic layers, the lenses are significantly protected against the build-up of contaminants such as dust, grime and water from landing and staying on the lens. 

Thus, giving exceptional clarity throughout the day.

And to protect the lens further, extra hardcoat layers are built into the process to provide an outstanding resistance to scratches.

High Energy Visible Light (HEV) also referred to as blue light is present from 400nm to 580nm in the light spectrum. Sunlight is the main source of blue light.

Although electronic devices and LED light emit much lower levels of blue light. Modern lifestyles have seen using this equipment increase dramatically.

Our blue filter lens helps reduce exposure to blue light by up to 20% and can contribute to reduce feelings of fatigue and eye strain.

Also blocks UV rays up to 400nm by 100%

Night driving can also be improved, with eyes feeling more relaxed and not as dazzled by modern LED headlights.

TRANSITIONS® XTRACTIVE® POLARIZED ™ are the only and the best ever clear to dark photochromic polarized lenses.

In very bright light and reflective glare, they are extra dark and also achieve a polarization efficiency of up to 90% providing sharper vision, a larger view, and vivid colours.

• Up to 90% Polarization Efficiency
• Activates in the car
• Up to 2x Faster Fade back
• Block 100% UVA & UVB
• Extra-dark up to cat.3 levels
• Best Blue Light Protection Indoors 34%
• Filters up to 45% of blue violet light indoors 

Transitions® XTRActive® New Generation lenses - fine-tuned to provide the best darkness, improved activation and fade back, and consistent colour through all phases of activation.

Specially designed for intense bright light, Transitions® XTRActive® lenses achieve their darkest in hot temperatures & in the car, blocking 100% UVA & UVB and offers the best overall blue-violet light filtration across light situations among clear to extra dark photochromic lenses.

Transitions XTRActive New Generation lenses help provide the best blue-violet light protection indoors. They activate from clear indoors to extra-dark outdoors to help provide the best overall blue-violet light protection across light situations.

NuPolar® is extremely efficient in blocking the blinding glare, improving the contrast, colour and depth perception and overall visual acuity. 

NuPolar® lenses define world standard in prescription sunwear. They feature the most advanced polarizing filter in the widest selection of materials, colours and lens styles.

NuPolar® Unique Benefits:

• VISUAL ACUITY Improved visual acuity, cleaner and sharper vision
• UV PROTECTION Full protection from harmful UVA and UVB rays
• THINNER LENS Thinner polarized lenses for each particular prescription
• DEPTH & COLOUR Improved depth perception and greater colour enhancement

 The mirror finish also provides added glare protection plus NuPolar’s high efficiency polarization.

In addition to mirror finish, NuPolar is also available in solid, gradient, and photochromic styles.

NuPolar® mirrors are three new stylish additions to advanced prescription polarised sun lenses: Grey/blue, grey/silver and brown/gold.

Blank diameter is 80mm with an effective diameter of 75mm. Available in 8 base The power range is +5.00/-7.00.

Grey/blue is 90% transmission grey/silver and brown/gold is 89%. All deliver 100% protection from UVA and UVB with a polarizing efficiency of 99.5%. They are suitable for inner surface multicoating.