CN207799260U

CN207799260U - A kind of polychrome polarized lenses

Info

Publication number: CN207799260U
Application number: CN201820047222.2U
Authority: CN
Inventors: 陈宇翔
Original assignee: XIAMEN HONGTAI OPTICAL CO Ltd
Current assignee: XIAMEN HONGTAI OPTICAL CO Ltd
Priority date: 2018-01-11
Filing date: 2018-01-11
Publication date: 2018-08-31
Anticipated expiration: 2028-01-11

Abstract

The utility model discloses a kind of polychrome polarized lenses, it is combined by base material, PVA film and TAC film, base material is 80% or more light transmittance and the tinted substrate without deflecting efficacy, PVA film is the film layer of light transmittance 40% and deflecting efficacy 75%, ultimately forms the special wave amplitude functional lenses of deflecting efficacy 70 80% and light transmittance 40% 45%.The utility model carries out the exploitation of PVA light polarizing film colors, arranges in pairs or groups using raw material difference background color, and to reach desired wave amplitude colour of lens, the utility model enriches polarized lenses color, meets the customer demand for liking particular color customization.

Description

A kind of polychrome polarized lenses

Technical field

The utility model is related to a kind of polychrome polarized lenses.

Background technology

Just it can be seen that the basis of all things on earth, but it is flooded with the light source for making us puzzlement again in living.Such as it is public when driving Road, building reflective, the glistening light of waves of horizontal plane when fishing, when skiing the strong dazzle etc. of snowfield can all stimulate eyes, cause eyesight It is uncomfortable.Polariscope effectively can exclude and filter out the scattering light in light beam.Light is set to put into eye in the light transmission shaft of the right path Eyeball vision imaging, makes the nature that gets a clear view.Just like the principle of venetian blind, light is adjusted to light in the same direction and gets in, from So scenery is made to seem soft without dazzling；And with by the function of light polarization, all harmful light all can be obstructed But the transmission for not influencing visible light can be good at protecting the eyes from the injury that light is harmful in sunlight, be most suitable for open air fortune It is dynamic.

And move outdoors, for polariscope other than main deflecting efficacy, light transmittance is also of crucial importance.Because if partially Light transmittance efficiency is low, and light transmittance is also low, and it will cause a part of visible light sources to be cut out.And the polarisation of general polarized lenses is imitated at present Can be high, light transmittance will reduce, it is desirable to accomplish deflecting efficacy height, light transmittance is also high, real non-easy thing.In addition, existing polariscope Chip architecture is as shown in Figure 1, compound PVA film layer 20 and TAC film layer 30, the color of polarized lenses are single on grey PC base materials 10. But polarized lenses should not only have a kind of color, different environment to need the eyeglass of different color to present different Wave amplitude provides best protection for eyes.Such as running, it rides, goes fishing, climb the mountain, in the different motions environment such as airflight, The sunglasses of different colours should be worn, could more aobvious profession more enjoy oneself to heart's content.But polarized lenses color currently on the market is more single.

Utility model content

The purpose of this utility model is to provide a kind of polychrome polarized lenses to reach and think to enrich polarized lenses color The wave amplitude colour of lens wanted.

In order to achieve the above objectives, the solution of the utility model is：

A kind of polychrome polarized lenses, are combined by base material, PVA film and TAC film, and base material is 80% or more light transmittance and nothing The tinted substrate of deflecting efficacy, PVA film are the film layer of light transmittance 40% and deflecting efficacy 75%, ultimately form deflecting efficacy 70-80% And the special wave amplitude functional lenses of light transmittance 40%-45%.

The base material is PC, nylon, TR or PA.

The polarized lenses are orange eyeglass, composite red color PVA film and TAC film on yellow PC base materials.

The polarized lenses are red eyeglass, composite red color PVA film and TAC film on purple PC base materials.

After adopting the above scheme, the utility model carries out the exploitation of PVA light polarizing film colors, is carried out using raw material difference background color Collocation, to reach desired wave amplitude colour of lens, the utility model enriches polarized lenses color, and it is fixed that satisfaction likes particular color The customer demand of system.

Description of the drawings

Fig. 1 is the composite construction schematic diagram of existing polarized lenses；

Fig. 2 is the structural schematic diagram of the utility model orange eyeglass；

Fig. 3 is the structural schematic diagram of the utility model red eyeglass；

Fig. 4 is the wave amplitude figure of the utility model orange eyeglass；

Fig. 5 is the wave amplitude figure of the utility model red eyeglass.

Specific implementation mode

As shown in Figure 2-5, a kind of polychrome polarized lenses that the utility model discloses, by base material 11 or 12, PVA film 2 and TAC Film 3 is combined.

Base material 11 or 12 is 80% or more light transmittance and the tinted substrate without deflecting efficacy, base material 11 or 12 are specifically as follows PC, nylon, TR or PA.

PVA film 2 is the film layer of light transmittance 40% and deflecting efficacy 75%.

Ultimately form the special wave amplitude functional lenses of deflecting efficacy 70-80% and light transmittance 40%-45%.

Embodiment one：Polarized lenses are orange eyeglass 100, are composite red color PVA film 2 and TAC on yellow PC base materials 11 Film 3.

Embodiment two：Polarized lenses are red eyeglass 200, are composite red color PVA film 2 and TAC on purple PC base materials 12 Film 3.

The utility model changes traditional light polarizing film PVA colors（Grey）, develop new color and application raw material from it is different Background color is arranged in pairs or groups, and the special color customization of eyeglass is carried out.Different colours polaroid have different amplitude curve amounts from it is different optical Energy and quality, to be applicable in different environment.Coordinate shown in Fig. 4 and Fig. 5, the lens product amplitude curve of the utility model：It is whole Ascendant trend is presented, is minimized at 550nm.

Claims

1. a kind of polychrome polarized lenses, it is characterised in that：It is combined by base material, PVA film and TAC film, base material is light transmittance 80% Above and the tinted substrate without deflecting efficacy, PVA film are the film layer of light transmittance 40% and deflecting efficacy 75%, ultimately form polarisation effect The functional lenses of energy 70-80% and light transmittance 40%-45%.

2. a kind of polychrome polarized lenses as described in claim 1, it is characterised in that：The base material is PC, nylon, TR or PA.

3. a kind of polychrome polarized lenses as described in claim 1, it is characterised in that：The polarized lenses are orange eyeglass, Composite red color PVA film and TAC film on yellow PC base materials.

4. a kind of polychrome polarized lenses as described in claim 1, it is characterised in that：The polarized lenses are red eyeglass, Composite red color PVA film and TAC film on purple PC base materials.