Trifocal

Trifocal is an industry unique specialist design with an extended intermediate zone. The range of clear sight in the progression channel is set to a fix distance, resulting in a very comfortable intermediate field of view compared to a standard progressive. The distance of the intermediate zone can be set up to 0.8 m, 1.2 m or 1.80 m. This design is very powerful, if the customers are in need of good far vision and if there is also a high importance of an exceptional good intermediate view. For example, when playing golf: You need a far zone for the drive, an intermediate zone for hitting the ball in about 1.80 m distance and a near zone for recording your results. All 3 zones can be defined individually with regards to the specific requirements of the wearer. The near, intermediate and far visual areas are brilliantly clear. This is a result of the combination of OptoTech’s 4K and OMD technologies, based on the intelligent ODP Technology.