ledpan 发表于 2016-3-9 00:05:38

UV Coated (without glass) 511 554 1304

Dear Sir or Madam:
Nice day,Thank you very much for you reply.Ourproducts:
Sony CCD ILX511   UV Coated (without glass)   
Sony CCD ILX554b   UV Coated (without glass)      
Toshiba 1304DG         UV Coated (without glass)   
   
UV coating of sensors :
In order to extend the usable spectral region of the sensors, they can be provided with a specialized coating. In the case of applications with UV light this coating emits visible light, which is detected by the sensor. Such a coating lowers the lower end of the spectral sensitivity from 350nm down to 150nm. Starting from 400nm the coating isalmost transparent, so the sensitivity in the visible and in the near infrared is hardly affected. For such an UV coating above all sensors with large pixels aresuitable. Someoften requested sensors can be supplied with UV coating from stock (see table below). For other sensors this is possible on request.Reg.bestAlex
Tianjin jinfei spectrum Technology Co., Ltd..
Address: 12-2-601 in hedong district of tianjin ruijin LuRuiJin
Tel: 86-81904286 (22)
Fax: 86-81904286 (22)
Phone: 13920069851
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