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laservision laser safety filter for laser safety eyewear

Absorbing materials are the common standard in order to block light of a defined wavelength range from the spectrum. As basic material special optic filter glass or plastics with special absorber dyes are mostly used. Absorption means that the light energy of the specified wavelength for which the filter is designed for is transformed to heat, when the beam hits the filter.  Each of the different materials used for absorption filters, plastics and glass, does have advantages and disadvantages with respect to protection and comfort. Both features have to taken into consideration during the selection process of the right filter.

Whereas the blocking range of interference filters depends mostly on the design of the layer structure, the blocking range of commonly used absorption filters depends on mainly on the material properties of the substrate. Because in case of a laser hit most of the laser energy is reflected from an interference filter, the protection is highly independent from the chosen substrate. Therefore it is possible to achieve this this technology the high protection levels using plastic filters which have previously only been available with glass filter technology. Often also reflective coatings are applied as an add on to absorbing glass filters to optimize the protection range or to increase the protection level of the filter.

To be able to offer all laser operators the perfect laser safety eyewear, laservision develops and manufactures, among other standard spectacles more than hundred special filters with single-CE marking per year. This results mainly out of laservision's enormous experience with the handling of different materials, as plastics, mineral glasses or endowed special glasses, as well as out of the control of the technology for combining absorption- and reflection filters.

Absorbing materials are the common standard in order to block light of a defined wavelength range from the spectrum. As basic material special optic filter glass or plastics with special... read more »
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laservision laser safety filter for laser safety eyewear

Absorbing materials are the common standard in order to block light of a defined wavelength range from the spectrum. As basic material special optic filter glass or plastics with special absorber dyes are mostly used. Absorption means that the light energy of the specified wavelength for which the filter is designed for is transformed to heat, when the beam hits the filter.  Each of the different materials used for absorption filters, plastics and glass, does have advantages and disadvantages with respect to protection and comfort. Both features have to taken into consideration during the selection process of the right filter.

Whereas the blocking range of interference filters depends mostly on the design of the layer structure, the blocking range of commonly used absorption filters depends on mainly on the material properties of the substrate. Because in case of a laser hit most of the laser energy is reflected from an interference filter, the protection is highly independent from the chosen substrate. Therefore it is possible to achieve this this technology the high protection levels using plastic filters which have previously only been available with glass filter technology. Often also reflective coatings are applied as an add on to absorbing glass filters to optimize the protection range or to increase the protection level of the filter.

To be able to offer all laser operators the perfect laser safety eyewear, laservision develops and manufactures, among other standard spectacles more than hundred special filters with single-CE marking per year. This results mainly out of laservision's enormous experience with the handling of different materials, as plastics, mineral glasses or endowed special glasses, as well as out of the control of the technology for combining absorption- and reflection filters.

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laser safety spectacle R17T1C02 laser safety spectacle R17T1C02
The laservision laser safety eyewear R17.T1A01.1001 provides high protection ratings within the NIR-spectral area (750-1200nm). The...
€863.00 *
laser safety spectacle R17T1D01 laser safety spectacle R17T1D01
The laservision laser safety eyewear R17.T1A01.1001 provides high protection ratings within the IR-spectral area (5,400,...
€374.00 *
laser safety spectacle R17T1E02 laser safety spectacle R17T1E02
The laservision laser safety eyewear R17.T1E02.1001 provides high protection ratings within the UV- and VIS-spectral area (180-532nm)....
€458.00 *
laser safety spectacle R17T1E03 laser safety spectacle R17T1E03
The laservision laser safety eyewear R17.T1E03.1001 provides high protection ratings within the UV- and VIS-spectral area (180-578nm)....
€456.00 *
laser safety spectacle R17T1K01 laser safety spectacle R17T1K01
The laservision laser safety eyewear R17.T1K01.1001 provides high protection ratings within the VIS-, NIR- and IR-spectral area...
€461.00 *
laservision Laserschutzbrille R17 mit Filter T1K02 laser safety spectacle R17T1K02
The laservision laser safety eyewear R17.T1K02.1001 offers a broadband laser protection within the NIR- and IR- wavelength range...
€552.00 *
laser safety spectacle R17T1K03 laser safety spectacle R17T1K03
The laservision laser safety eyewear R17.T1K01.1001 provides high protection ratings within the NIR- and IR-spectral area (950-3000nm;...
€422.00 *
laser safety spectacle R17T1K04 laser safety spectacle R17T1K04
The laservision laser safety eyewear R17.T1K04.1001 provides very high protection effects for YAG- and fiber lasers within the NIR- and...
€822.00 *
laser safety spectacle R17T1K06 laser safety spectacle R17T1K06
The laservision laser safety eyewear R17.T1K06.1001 provides high protection ratings within the NIR- and IR-spectral area (900-11,500)....
€572.00 *
laser safety spectacle R17T1K15 laser safety spectacle R17T1K15
The laservision laser safety goggle R17.T1K15.1001 provides a broadband, high laser safety for YAG and fiber lasers within the NIR and...
€1,011.00 *
laser safety spectacle R17T1K16 laser safety spectacle R17T1K16
The laservision laser safety eyewear R17.T1K16.1001 provides high protection ratings within the NIR- and IR-spectral area (950-3000nm;...
€572.00 *
laser safety spectacle R17T1L01 laser safety spectacle R17T1L01
The laservision laser safety eyewear R17.T1L01.1001 provides very high protection ratings within the UV, VIS and NIR-spectral area...
€910.00 *
laser safety spectacle R17T1L02 laser safety spectacle R17T1L02
The laservision laser safety eyewear R17.T1L02.1001 provides high M-protection ratings within the UV, VIS and NIR-spectral area...
€1,063.00 *
laser safety spectacle R17T1P01 laser safety spectacle R17T1P01
The laservision laser safety eyewear R17.T1P01.1001 provides high protection ratings within the UV, VIS and NIR- and IR-spectral area...
€686.00 *
laser safety spectacle R17T1Q01 laser safety spectacle R17T1Q01
The laservision laser safety eyewear R17.T1Q01.1001 provides high protection ratings within the VIS and NIR- and IR-spectral area...
€563.00 *
laser safety spectacle R17T1Q02 laser safety spectacle R17T1Q02
The laservision laser safety eyewear R17.T1Q02.1001 provides full protection ratings within the VIS and NIR- area (620-1580nm) and...
€513.00 *
laser safety spectacle R17T1Q03 laser safety spectacle R17T1Q03
The laservision laser safety eyewear R17.T1Q03.1001 with head strap provides full protection ratings within the NIR- and IR- wavelength...
€479.00 *
laser safety spectacle R17T2K02 laser safety spectacle R17T2K02
The laservision laser safety eyewear R17.T2K02.1001 offers a broadband laser protection within the NIR- and IR- wavelength range...
€482.00 *
laser safety spectacle R17T2K05 laser safety spectacle R17T2K05
The laservision laser safety goggle R17.T2K05.1001 offers a broadband laser protection within the NIR- and IR-spectral area...
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