Dioptres, or dpt for short, are the unit of measurement for the refractive power of lenses. The sign in front specifies what type of visual impairment is being compensated. Negative values (-) stand for nearsightedness and positive values (+) stand for farsightedness.
The overriding industry standards apply to lenses from all manufacturers. However, they are not sufficient, because for the System of Better Vision, exclusively high-quality materials and precision manufacturing are used. For that reason, Rodenstock developed its own standards that guarantee the highest quality in every stage of development and production. This includes strict material tests, extensive compatibility studies and quality tests before each individual product is shipped. We offer everything from a single source, from the research and development right up to manufacturing the lenses.
The trademark "R" on lenses from
Rodenstock indicates to you that you have an original product from
Rodenstock, which complies with the highest technical and functional
Besides the brand engraving, the lenses also have a so-called function engraving. The optician needs this for optimum alignment of the lens in front of the eye, and for clear correlation of the lenses. However, the engraving cannot be seen under normal light conditions.
6 month satisfaction guarantee
We guarantee you problem-free acclimatisation to your RODENSTOCK lenses. If you are not satisfied within the first 6 months, we will replace the lenses with a different product from our company. It is possible to upgrade to a higher-valued lens with the respective additional payment. In the event of a guarantee claim, there is no entitlement to compensation for the value.
2-year quality guarantee
We guarantee the function and durability of your new lenses from RODENSTOCK. If your lenses have a quality deficiency within 24 months after the purchase, you will receive identical lenses from your optician as a replacement for free.
3-year quality guarantee
Valid upon the purchase of SoIitaire® Protect, SoIitaire® Protect Plus, SoIitaire® Protect Sun 2 and Solitaire® Protect balance 2 lenses: Above and beyond the 24-month quality guarantee, we grant an additional 12-month guarantee on the coating for the premium finishes SoIitaire® Protect, SoIitaire® Protect Plus, SoIitaire® Protect Sun 2 and Solitaire® Protect Balance 2*.
*The guarantee and services may vary from country to country.
Your claims from the statutory guarantee are unaffected. Spare parts for your RODENSTOCK glasses will be available for several years after your purchase. In case of damage, you can hand in your glasses for repair and that way continue to use your lenses.
Unfortunately not. Lenses are not just one pane of glass or plastic, rather a complex system of layers for antireflection, tinting and other additional functions. Therefore "polishing out" scratches doesn't work. Scratched glasses should be replaced soon. The micro-fine scratches cause light to scatter. The eye has to correct constantly which leads to fatigue. Headaches may be the consequence.
It is short for Eye Lens Technology: EyeLT® is a new
technology in Rodenstock's lens manufacturing that has
been registered for a patent. Something that was considered to be
undoable has been possible since 2011 thanks to EyeLT®: up to 40%
better near vision for people who wear progressive glasses – a
milestone in the history of progressive lens technology.
The optician carries out a special near vision test with the customer for this. The eye is measured completely automatically and with high precision with the DNEye® Scanner, a new and innovative measuring device. Together with the results of the regular eye measurement, all this additional information is sent with the order to Rodenstock and we make the best possible lens from it. In short, the glasses wearer can exploit his individual vision potential by 100%.
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Impression® Mono Plus 2 at a glance:
Constantly changing focal distances are a challenge for our eyes. With the newly developed Impression® Mono Plus 2 lenses, your eyes can now relax. Thanks to a slight reading boost of +0.5 and +0.8 dioptres in the lower area of the lens, seeing is less fatiguing and your vision remains fresh and attractive longer.
See better. Look perfect.
©2017 Rodenstock GMBH