Camber Lenses
Steady Plus Methodology, only available in Camber Steady Plus Progressive lens designs, is an improvement of Steady Methodology. Steady Plus Methodology allows for more sophisticated control of the mean power distribution to improve performance for intermediate and near vision.
Camber Steady Plus Progressive Benefits
- Superior visual acuity.
- Improved quality of vision in the near zone.
- Improved aesthetics in many prescriptions.
- Near elimination of peripheral blur.
- Superior visual quality for viewing digital devices.
- Higher image stability for reduced swim effect.
- Better performance in binocular vision at near and intermediate


A wearer may prefer one progressive lens over another based on their expectations and visual demands. Triano with IOT’s general-purpose progressive lenses can be configured for patients’ lifestyles. This provides a more suitable lens design, and greater wearer satisfaction.
The design features an initial configuration where the distance, near, and intermediate fields are balanced. This configuration makes the product more versatile and adapts to most wearers. It´s the most popular and easiest to prescribe.
Three additional configurations are available for patients with specific lifestyle needs.
PRISMA ID
Personalized free-form progressive lens with
an advanced design. Provides impeccable visual quality
Steady Plus Methodology, only available in Camber Steady Plus Progressive lens designs, is an improvement of Steady Methodology. Steady Plus Methodology allows for more sophisticated control of the mean power distribution to improve performance for intermediate and near vision.
PRISMA ID Benefits
- Precise and focusing for all working distances in any direction of gaze.
- Near elimination of peripheral blur.
- Superior visual quality when using digital devices.
- Higher image stability for reduced swim effect.
- Improvement of peripheral visual acuity in the distance zone.


Triano with Endless Steady Progressive lenses revolutionize the current concept of personalization to incorporating IOT Digital Ray-Path 2 Technology. Endless Steady Progressive lenses are more sophisticated and effective than a traditional personalized lens because the optimization process also considers the wearer’s accommodative ability to focus at different distances.
Endless Steady Progressive lenses also incorporate Steady Methodology to drastically reduce swim effect caused by lateral image distortion.
A Triano free-form progressive lens that adapts to every lifestyle. Wide viewing range at any distance.

