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OPTICAL LOW PASS FILTER

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OPTICAL LOW PASS FILTER

 - APPLIED ON CCD SENSOR AND CMOS SENSOR AT CCTV CAMERA

 

 The material is made from Russian optical quartz and blue glass of Hoya which had high quality.

 and transmission, lowest impurity and blisters inclusion.

 After professional polishing and coating, our OLPF is effective to eliminate optical noise, increase

 transmission rate and image catching quality to conform to sense of human eues.

 The surface is quality and smooth, The lay of coating is tested by high temperature and humidity for  600hours.

 The  OLPF series manufacture for Day and Day & Night..

 

 SPEC

 

 DIMENSIONS : 5-30MM

 ROTATION ANGLE : TO BE DETERMINED BY CINSULTATION

 OPTICAL AXIS DEVIATIONS : +/-60 FOR DESIGNED ANGLE.

 FLATNESS : WITHIN 3 NEWTON RINGS

 SCRATCHES : LESS THAN 20 MICRO METER

 LAYERING COUNT : 1-7 SHEETS

 TRANDMISSION CHARACTERISTIC : TO BE DETERMINED BY CONSULATION

 

 PATTEN DIMENSIONS

 

      1/2"        1/3"         1/4"        1/5"INCH

A   12.8        8.8           7.8         6.0MM

B   11.8        8.2           7.3         5.0MM

 

 OLPF CONFORMING TO CCD

 

                                           SONY CCD                         SHARP CCD

                                          NTSC         PLY                 NTSC        PLY

 

1/3"     MID RESOLUTION      ICX404       ICX405             RJ2311    RJ2321

           HIGH RESOLUTION    ICX408       ICX409             RJ2351    RJ2361

 

1/4"     MID RESOLUTION      ICX226       ICX227             RJ2411    RJ2421

           HIGH RESOLUTION    ICX228       ICX258             ICX255    RJ2411

                                        ICX254       ICX229             ICX259    RJ2421

 

 COATING ITEM

 1. AR COATING & UV CUT

 2. UV & IR CUT (DAY)

 3. UV & IR CUT (850+/-10NM PASS) (DAY&NIGHT)

 4. UV & IR CUT (850-/-1100NM PASS) (DAY&NIGHT)

 

 now our deal with the IR FLITER and UV FLITER and UV CUT FILTER and IR CUT FILTERS..

 In this regard, if you will intersted the our goods, please do not heasite contact with me..

 

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OPTICAL LOW PASS FILTER