 | | | Testimonials | | | | | | | | Rating: | | | | The glasses arrived in perfect condition. I am very happy with them. I am impressed with the quality of these glasses, compared with others I have used before. I work with computers all day, so this glasses are a relief for my eyes. | | David C.,
Mexico, MX | |  More Opinions | | Submit Opinion | |
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| Computer Glasses Spectrum | | | |
The Spectrum style glasses offer great protection from scattered light. These glasses are furthermore perfect as working glasses for spectacle wearers, as they have the option of clipping in a correction clip, that can be fitted with prescription glasses by your optician.
Protection against blue-light radiation is supported by the use of the “office” glasses. The special colored lenses optimally filter out the excessive part of blue light from the background lighting in computer-flat screen monitors and other blue light sources as for example fluorescent and energy saving lamps.
SPECIFICATIONS
Only the highest quality materials and standards are used for all PRiSMA® Glasses. All PRiSMA® glasses are CE-certified and fulfill the requirements of all international standards.
All frames and lenses are highly break-resistant, durable and treated with an anti-reflective coating. Disturbing light reflections are reduced, thus the contrast increased. Enhanced with UV-400 protection these glasses are ideal as sunglasses with medium or low brightness protection level.
APPLICATIONS
Protection against blue-light radiation is supported by the use of the “office” glasses. The special colored lenses optimally filter out the excessive part of blue light from the background lighting in computer-flat screen monitors and other blue light sources as for example fluorescent and energy saving lamps.
The lighter filter “office-lite” can be worn for less brightness and blue light charges. While working computers the office-lite filter may be for some people a better alternative than the “office” in cases where superior color recognition is necessary. The “office-lite” filter can be helpful to reduce the time of customization.
Both filters can be used according to the light conditions, alternating if necessary. The user can self-determine, which filter to choose according to her/his individual requirements.
Office and office-lite glasses can be used as sunglasses. The “office-lite” lens color is, because of its contrast enhancing ability, also excellent for driving (only to the EU, not to North American and Australian standards). The color used in the “pro” glasses is not legal for use in road traffic.
AVAILABLE PRODUCTS
Computer Glasses SPECTRUM "pro"
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Glasses frame (pearl grey)
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Lenses office with antireflex coating and blue-light filter office
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Microfiber pouch, microfiber cloth
Computer glasses SPECTRUM „lite“
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Glasses frame (pearl grey)
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Lenses office lite with antireflex coating and blue-light filter office lite
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Microfiber pouch, microfiber cloth
Computer glasses SPECTRUM SET
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Glasses frame (pearl grey)
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Lenses office with antireflex coating and blue-light filter office
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Lenses office lite with antireflex coating and blue-light filter office lite
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Microfiber pouch, microfiber cloth
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office |
office lite |
|
Blue light protection |
++ |
+ |
|
Filter effect (400-450 Nm) ca. |
99% |
99% |
|
Filter effect (450-500 Nm) ca. |
99% |
98% |
|
Protection for Melantonin reduction |
++ |
+ |
|
Light transmission, circa |
55% |
72% |
|
Color recognition |
o |
+ |
|
Familiarization time |
o |
+ |
|
Contrast |
+ |
+ |
|
Suitable for television |
o |
+ |
|
Suitable for traffic |
- |
++ |
|
Lenses with anti-reflective coating |
yes |
yes |
|
UV-400 Filter |
100% |
100% |
++ very good, optimal
+ good
o average, satisfactory
- low, not suitable
Tips:
For driving and safety industrial standards, do not use the color “pro”. | | | |
| Item no.: | | 1835-00 |
| Quantity:
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Grid Glasseslook sharp again |  | For those who want to see well. Train your eyes with Grid Glasses -- an intelligent alternative for weak eyes. |
| | Computer Protection Glasses |  | Protect your eyesight with this Computer Protection Glasses!
PC screens are not as harmless as one would think and hours of work in front of a computer screen wear out our eyes.
Flaring frequencies, which are hardly perceivable by the naked eye and proportions of radiation, impede our vision and are probably harmful to our eyes. |
| | Computer Glasses CLiP-ON |  | Clip-On can be attached to most conventional optical glasses. |
| | | Driving Glasses Day&Night |  | PRiSMA® DRiVE Day&Night are the ideal glasses for driving.
The special yellow filter glasses with their intensive and particularly pure colors are a delight for the eyes. Through the filter characteristics of those eyeglass lenses, the visual acuity as well as the contrast increase enormously. |
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| Close Window. (X) | | | Basic price: €/ | | All prices incl. taxes. Shipment and payment fees are extra. However please note, that we can only tell you the final amount when we know all the goods you want to order plus where you want them to be delivered to. [More...] |
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