Lens options / non-standard guide
] NON-STANDARD PRESCRIPTION LENSES
If the power of your prescription lenses falls outside the following correction ranges: sphere+cylinder -6.00/+4.00 cyl 2.00 Add +1.00/+3.50, an online order can only be placed after a personalised quote has been issued and accepted. This quote is free and without obligation.
To request a quote, please visit the "Request a quote" section
] PRESCRIPTION LENS OPTIONS / TREATMENTS
List of the main options available for prescription lenses:
| USE | |
|
SURFACE |
|
| Mid-distance lens | For clear near and intermediate vision, viewing distance from 30 cm to 1.20 m |
| Bifocal lens | Allows correction of both distance and near vision using a visible segment |
| Freeform progressive | Progressive lenses with wider fields of vision |
| Special base | Wraparound lens |
| Prism | System compensating visual defects by image deviation |
| Precal | Lens thinning |
| MATERIAL | |
| Polycarbonate | Very lightweight and impact-resistant |
| 1.6 / 1.67 / 1.74 | Thinner lenses |
| Trivex | High-tech material, highly impact-resistant with excellent optical quality |
| Mineral | Scratch-resistant but heavier and more fragile, being phased out |
| TREATMENT | |
| Hard coating | Reduces scratches |
| Anti-reflective | Reduces glare |
| Blue light filter | Combined with anti-reflective coating, reduces blue light |
| TINT | |
| Tint | Solid colour tint |
| Gradient tint | Graduated tint, lighter at the bottom |
| Photochromic | Darkens depending on UV exposure |
| Polarised | Reduces reflective glare |
| Mirror finish | Reflective sun tint |
Some options can be combined. Depending on the frame model, certain options may be incompatible. For this reason, options are available by quotation only. An optician validates the suitability of the equipment and issues a quote before production.
This list is not exhaustive. If you require another option, please contact us by phone or online.