Cut-Off Colored Glass Filters
Cut-Off Colored Glass Filters is named based on spectral characteristic of which is represented by the wavelength transmission limit. For example, if the transmission limit of glass is 490nm,then it is named as JB490. It separated to Long Pass Color Glass filters and Short Pass Color Glass filters. There are five groups and 35 types glasses. The Following are the 35 Types Glasses
Their main application are as below:
1. Environmental displays
2. Optical metrological instruments
3. Laser protective windows
4. Machine vision devices
5. Optical detection instruments
6. Optical test instruments
7. Electro-optic displays
8. Medical optical
9. Infrared thermograph
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WTS
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SCHOTT
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HOYA
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WTS
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SCHOTT
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HOYA
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WTS
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SCHOTT
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HOYA
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ZJB220
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UV-22
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JB470
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GG475
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Y-46
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HB670
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RG665
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ZJB240
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WG230
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JB490
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GG495
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Y-48
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HB685
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R-68
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ZJB260
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JB510
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GG515
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Y-50
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HB700
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RG695
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R-70
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ZJB280
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WG280
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UV-28
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CB535
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GG530
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0-54
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HB720
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RG715
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R-72
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ZJB300
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WG295
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UV-30
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CB550
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GG550
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HWB760
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IR-76
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ZJB320
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WG320
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UV-32
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CB565
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GG570
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0-56
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HWB780
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RG780
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ZJB340
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WG345
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UV-34
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CB580
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GG590
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0-58
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HWB800
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IR-80
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ZJB360
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WG360
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UV-36
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HB600
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R-60
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HWB830
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RG830
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IR-83
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ZJB380
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GG375
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L-38
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HB610
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RG610
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HWB850
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IR-85
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JB400
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GG400
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L-40
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HB630
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RG630
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R-62
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HWB900
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JB420
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GG420
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L-42
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HB640
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RG645
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R-64
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HWB930
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JB450
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GG455
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Y-44
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HB650
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R-66
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Specifications:
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Material:
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Color glass
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Dimension Tolerance:
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+0.0, -0.2mm
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Thickness Tolerance:
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+/-0.2mm
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Surface quality:
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80/50
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Clear Aperture:
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>85%
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Flatness:
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1 λ per 25mm@633nm
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Parallelism:
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<3'
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Bevel:
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<0.25mmx45°
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Coating:
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Upon requirement
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Typical Sizes:
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Size(mm)
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Size(mm)
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Φ5.0x1.0
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Φ20.0x3.0
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Φ10.0x2.0
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Φ25.4x3.0
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Φ12.7x2.0
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Φ50.8x3.0
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Φ15.0x3.0
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Φ76.2x5.0
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