Multifunction protection goggles against laser radiation

LUO Zhen-kun; WANG Qiu-hua; GAO Guang-huang; SUN Rang; ZHANG Gui-su; CHEN Zong-li

doi:10.3969/j.issn.1001-3806.2011.05.033

Volume 35 Issue 5

May 2013

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Multifunction protection goggles against laser radiation

1.
Institute of Radiation Medicine, Academy of Military Medical Sciences, Beijing 100850, China;
2.
Department of Rehabilitation Medicine of Nanlou, Chinese People's Liberation Army General Hospital, Beijing 100853, China

Received Date: 2010-09-16
Accepted Date: 2010-12-08

Abstract

In order to reduce and avoid damage form laser and microwave, multifunction protection goggles, incorporating protective systems against laser and microwave and an integrated warning system was developed. The goggles consist of some optical parts and photoelectron modules that perform a specific function, which include multifunction protective lenses, frames and laser detection-alarm systems. The key compounded technologies of multifunction protection were studied and protective performance of the spectacles was tested. The result shows that the optical density of this goggles is from 4.0 to 7.28 at the laser wavelength of 532nm, 1064nm，790nm and 840nm; integral transmittance of visible light is 18.7%; attenuation value of microwave radiation is more than 20dB; the warning system can provides an automatic detecting and sound-light warning at the laser wavelength of 532nm, 1064nm and 840nm; detecting sensitivity of alarm is 10-7J/cm2; this goggles can resist impact against steel-ball splinter whose mass is 1g, speed between 300m/s and 400m/s; gross weight of the goggles is less than 200g. In addition, the spectacles have characteristics of wide range of protection wavelength, higher attenuation rate for laser and microwave, bigger protection angle, higher transmittance for visible light, usage of separated type and combined type, smaller size, light-weight and convenience to wear. They not only can protect an individual operator against laser and microwave radiation, but also can protect photo-electric sensors. They are also necessary protection equipment in modern optical experiment as well as terrorism opposition and public safety.
- laser technique,
- laser protection goggles,
- laser-microwave-laser detection alarm,
- multifunction integration,
- performance test,
- complex protective technology

References

[1]	COLEMAN J L.Human response to nuclear and advanced technology weapons effects,AD-A309511[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1996:1-79.
[2]	JEZIOR B,BLACKWELL C L,LESHER L L,et al.User evaluation of laser ballistic sun,wind and dust goggle lenses,AD-A243245[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1991:1-93.
[3]	MENENDEZ A R,SMITH P A.Model for predicting the effects of laser exposures and eye protection on vision,AD-A219697[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1990:1-14.
[4]	KANG R N,LAPAGE C S,CORA S R.Effect of haze in advanced laser eye protection visors on contrast acuity,AD-A304208[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1996:1-19.
[5]	MATHEWS S J,CHAITANYA K S,GIRIBABU L,et al.Large third-order optical nonlinearity and optical limiting in symmetric and unsymmetrical phthalocyanines studied using z-scan[J].Optics Communication,2007,280 (1):206-212.
[6]	SIGNORINI R,MENEGHETTI M,BOZIO R.Optical limiting and non linear optical properties of fullerene derivative sembedded in hybrid sol-gel glasses[J].Carbon,2000,38(11):1653-1662.
[7]	DUAN Q,WANG L J,ZHOU Y.Development of laser protection new plastics[J].Laser Technology,1994,18(5):306-309(in Chinese).
[8]	ZHA Z Z,HU Y.Realization of laser protection using nonlinear optics principles[J].Laser Technology,1994,18(2):69-73(in Chinese).
[9]	LUO Zh K,GAO G H,ZHANG G S,et al.Multifunction spectacles:China,98109985.8[P].2000-05-18(in Chinese).
[10]	GAO G H,ZHANG G S,CHEN Z L,et al.Study on laser protective eyeglasses performance indexes[J].Laser Technology,1996,20(4):193-197(in Chinese).
[11]	LUO Zh K.Research and development of the techniques of laser radiation protection and optoelectronic countermeasures[J].Laser Technology,2003,27(5):423-427 (in Chinese).
[12]	GAO G H,CHEN J,LUO Zh K,et al.Medical protection of laser irradiation damage[M].Beijing:Press of Military Medical Sciences,1998:127-147(in Chinese).
[13]	SUN R,LUO Zh K,ZHAO Y X,et al.Effect of laser speckle-homogeneity on protective measurement[J].Chinese Medical Equipment Journal,2010，31(2):21-23(in Chinese).
[14]	GAO G H,ZHANG G S,CHEN Z L,et al.GJB470A-97Control and protection for military laser hazard[S].Beijing:Standards Press of China,1998(in Chinese).
[15]	GAO G H,ZHANG G S,CHEN Z L,et al.GJB1762-93Physiological hygeian protection requirements for laser protective eyewear[S].Beijing:Standards Press of China,1994(in Chinese).
[16]	The 54th Institute of Department of Chinese Mechanism and Electron industry.GB 12638-90Safety requirements of radiation for microwave and ultrashort wave communication equipment[S].Beijing:Standards Press of China,1991(in Chinese).
[17]	Institute of Spaceflight Medicine Engineering of National Defence Science and Technology Industry Committee.GJB476-88Measurement method of microwave radiation in inhabitant region[S].Beijing:Standards Press of China,1988(in Chinese).
[18]	CAO R Y,XIE L P,LI Z X,et al.GJB20450-97Wounding criteria of the attack of personnel for small steel fragment[S].Beijing:Standards Press of China,1998(in Chinese).
[19]	LUO Zh K,LIU H F,SUN R,et al.Research of the automatic verification device and testing technology for laser protective spectacles[J].Chinese Medical Equipment Journal,2009,30(7):17-20 (in Chinese).
[20]	LUO Zh K,SUN R,WANG Q H,et al.Evaluation of uncertainty in measurement of the automatic verification device for laser protective spectacles[J].Chinese Medical Equipment Journal,2009，30(12):8-11(in Chinese).
[21]	ZHANG G S,CHEN Z L,GAO G H,et al.GJB 2408-95Testing method of protecting performances for laser protective eyewear[S].Beijing:Standards Press of China,1995(in Chinese).
[22]	LUO Zh K,GAO G H,WANG J R,et al.Development and testing of an integrated laser protection and warning system[J].Chinese Medical Equipment Journal,2005，26(11):9-10(in Chinese).

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

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Multifunction protection goggles against laser radiation

1. Institute of Radiation Medicine, Academy of Military Medical Sciences, Beijing 100850, China;

2. Department of Rehabilitation Medicine of Nanlou, Chinese People's Liberation Army General Hospital, Beijing 100853, China

Received Date: 2010-09-16

Accepted Date: 2010-12-08

Available Online: 2011-09-25

Abstract: In order to reduce and avoid damage form laser and microwave, multifunction protection goggles, incorporating protective systems against laser and microwave and an integrated warning system was developed. The goggles consist of some optical parts and photoelectron modules that perform a specific function, which include multifunction protective lenses, frames and laser detection-alarm systems. The key compounded technologies of multifunction protection were studied and protective performance of the spectacles was tested. The result shows that the optical density of this goggles is from 4.0 to 7.28 at the laser wavelength of 532nm, 1064nm，790nm and 840nm; integral transmittance of visible light is 18.7%; attenuation value of microwave radiation is more than 20dB; the warning system can provides an automatic detecting and sound-light warning at the laser wavelength of 532nm, 1064nm and 840nm; detecting sensitivity of alarm is 10-7J/cm2; this goggles can resist impact against steel-ball splinter whose mass is 1g, speed between 300m/s and 400m/s; gross weight of the goggles is less than 200g. In addition, the spectacles have characteristics of wide range of protection wavelength, higher attenuation rate for laser and microwave, bigger protection angle, higher transmittance for visible light, usage of separated type and combined type, smaller size, light-weight and convenience to wear. They not only can protect an individual operator against laser and microwave radiation, but also can protect photo-electric sensors. They are also necessary protection equipment in modern optical experiment as well as terrorism opposition and public safety.

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Reference (22)

[1]	COLEMAN J L.Human response to nuclear and advanced technology weapons effects,AD-A309511[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1996:1-79.
[2]	JEZIOR B,BLACKWELL C L,LESHER L L,et al.User evaluation of laser ballistic sun,wind and dust goggle lenses,AD-A243245[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1991:1-93.
[3]	MENENDEZ A R,SMITH P A.Model for predicting the effects of laser exposures and eye protection on vision,AD-A219697[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1990:1-14.
[4]	KANG R N,LAPAGE C S,CORA S R.Effect of haze in advanced laser eye protection visors on contrast acuity,AD-A304208[R].Fort Belvoir,Virginia,USA:Defence Technical Information Center，1996:1-19.
[5]	MATHEWS S J,CHAITANYA K S,GIRIBABU L,et al.Large third-order optical nonlinearity and optical limiting in symmetric and unsymmetrical phthalocyanines studied using z-scan[J].Optics Communication,2007,280 (1):206-212.
[6]	SIGNORINI R,MENEGHETTI M,BOZIO R.Optical limiting and non linear optical properties of fullerene derivative sembedded in hybrid sol-gel glasses[J].Carbon,2000,38(11):1653-1662.
[7]	DUAN Q,WANG L J,ZHOU Y.Development of laser protection new plastics[J].Laser Technology,1994,18(5):306-309(in Chinese).
[8]	ZHA Z Z,HU Y.Realization of laser protection using nonlinear optics principles[J].Laser Technology,1994,18(2):69-73(in Chinese).
[9]	LUO Zh K,GAO G H,ZHANG G S,et al.Multifunction spectacles:China,98109985.8[P].2000-05-18(in Chinese).
[10]	GAO G H,ZHANG G S,CHEN Z L,et al.Study on laser protective eyeglasses performance indexes[J].Laser Technology,1996,20(4):193-197(in Chinese).
[11]	LUO Zh K.Research and development of the techniques of laser radiation protection and optoelectronic countermeasures[J].Laser Technology,2003,27(5):423-427 (in Chinese).
[12]	GAO G H,CHEN J,LUO Zh K,et al.Medical protection of laser irradiation damage[M].Beijing:Press of Military Medical Sciences,1998:127-147(in Chinese).
[13]	SUN R,LUO Zh K,ZHAO Y X,et al.Effect of laser speckle-homogeneity on protective measurement[J].Chinese Medical Equipment Journal,2010，31(2):21-23(in Chinese).
[14]	GAO G H,ZHANG G S,CHEN Z L,et al.GJB470A-97Control and protection for military laser hazard[S].Beijing:Standards Press of China,1998(in Chinese).
[15]	GAO G H,ZHANG G S,CHEN Z L,et al.GJB1762-93Physiological hygeian protection requirements for laser protective eyewear[S].Beijing:Standards Press of China,1994(in Chinese).
[16]	The 54th Institute of Department of Chinese Mechanism and Electron industry.GB 12638-90Safety requirements of radiation for microwave and ultrashort wave communication equipment[S].Beijing:Standards Press of China,1991(in Chinese).
[17]	Institute of Spaceflight Medicine Engineering of National Defence Science and Technology Industry Committee.GJB476-88Measurement method of microwave radiation in inhabitant region[S].Beijing:Standards Press of China,1988(in Chinese).
[18]	CAO R Y,XIE L P,LI Z X,et al.GJB20450-97Wounding criteria of the attack of personnel for small steel fragment[S].Beijing:Standards Press of China,1998(in Chinese).
[19]	LUO Zh K,LIU H F,SUN R,et al.Research of the automatic verification device and testing technology for laser protective spectacles[J].Chinese Medical Equipment Journal,2009,30(7):17-20 (in Chinese).
[20]	LUO Zh K,SUN R,WANG Q H,et al.Evaluation of uncertainty in measurement of the automatic verification device for laser protective spectacles[J].Chinese Medical Equipment Journal,2009，30(12):8-11(in Chinese).
[21]	ZHANG G S,CHEN Z L,GAO G H,et al.GJB 2408-95Testing method of protecting performances for laser protective eyewear[S].Beijing:Standards Press of China,1995(in Chinese).
[22]	LUO Zh K,GAO G H,WANG J R,et al.Development and testing of an integrated laser protection and warning system[J].Chinese Medical Equipment Journal,2005，26(11):9-10(in Chinese).

Multifunction protection goggles against laser radiation

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通讯作者: 陈斌, bchen63@163.com

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Multifunction protection goggles against laser radiation

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