Examples of using Outer lens in English and their translations into Russian
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Official
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Colloquial
Fixation of the outer lens via magnet.
In the case with a textured outer lens.
You have to hold the outer lens in place, sir,” Sharpe said.
Example of a light guide optic behind an outer lens.
In the case with a textured outer lens and a wall in between.
Examples of a light source with a reflector optic behind an outer lens.
In the case where the outer lens(textured or not) is included.
Example of a light guide optic ora reflector optic behind an outer lens.
Including the outer lens Excluding the non-textured outer lens.
Anti scratch We have added a coating on the outer lens to avoid scratching.
Apparent surface based on the light-emitting surface according to paragraph 2.8.a with outer lens.
In the case where the outer lens is textured, the declared light emitting surface shall be all or part of the exterior surface of the outer lens;
Apparent surface based on the light-emitting surface according to paragraph 2.8.b without outer lens.
Two samples of the outer lens, provided that the construction of the special warning lamp with exception of the colour of the outer lens remains unchanged.
Examples of a light source with a reflector optic with a inner lens behind an outer lens.
In the case where the outer lens is non-textured the outer lens may be disregarded and the light emitting surface shall be as declared on the drawing, see Annex 3;
Example of a light source with a reflector optic in combination with an area which is not part of this function, behind an outer lens.
In the case of a distributed lighting system with outer lens built in the light-guide, this condition is deemed satisfied if the approval marking is placed at least on the light-generator and on the light-guide, or on its protective shield.
A light source may also be constituted by the extreme outlet of a light-guide, as part of a distributed lighting orlight-signalling system not having a built-in outer lens;
Two samples of the outer lens, provided that the construction of the special warning lamp with exception of the colour of the outer lens remains unchanged and the approval may be extended simultaneously or subsequently for special warning lamps of another colour.
Approvals may be extended simultaneously orsubsequently for special warning lamps of another colour provided that the only difference is the colour of the outer lens.
Textured outer lens" or"Textured outer lens area" means all or part of an outer lens, designed to modify or influence the propagation of light from the light source(s), such that the light rays are significantly diverted from their original direction.
Two or more lamps and/or two or more separate apparent surfaces included into the same lamp body and/or having a common outer lens shall not be considered as an interdependent lamp system.
If different types of lamps complying with the requirements of several Regulations,use the same outer lens having the same or different colour, a single international approval mark may be affixed, consisting of a circle surrounding the letter"E" followed by the distinguishing number of the country which has granted the approval, and an approval number.
In the 1st place it is necessary to determine in what circumstances and exactly where the optics will be applied andtherefore it is necessary to choose the necessary size of the outer lens and the magnitude of the increase;
If different types of lamps complying with the requirements of several Regulations,use the same outer lens having the same or different colour, a single international approval mark may be affixed, consisting of a circle surrounding the letter"E" followed by the distinguishing number of the country which has granted the approval, and an approval number.
The approval marking shall be placed on an inner or outer part(transparent or not) of the device which cannot be separated from the transparent part of the device emitting light;in the case of a distributed lighting system with outer lens built in the light-guide, this condition is deemed satisfied if the approval marking is placed at least on the light-generator and on the light-guide or on its protective shield.
If different types of lamps complying with the requirements of several Regulations,use the same outer lens having the same or different colour, a single international approval mark may be affixed, consisting of a circle surrounding the letter"E" followed by the distinguishing number of the country which has granted the approval, and an approval number.
Try to avoid unnecessarily changing out lenses, and only do so in environments with clean, still air when possible.
Occulting a part of the outer headlamp lens area;