| OpticalFilters>IRBlocking Filter(IR cut coating,reflective type) | IR Blocking Filter 650 IR Blocking Filter 690 | Application:
Digitalcameras,CCTV surveillance camera,security camera
systems,mobilephones,PC cameras,webcam, digital
imagers,digitalvidicons,colorimager,IR photometric systems,remote
controlunits,scanners.
Substrate:
Soda-lime glass,K9
Dimension:
Round Type:3mm~20mm
Squarte Type:3mm~15mm
Thickness:0.3,0.55,0.7(typical),1.1,1.9mm
Custom design dimension available
Surface Quality
20/10,40/20,60/40(typical),80/50 |
| | Part No | Description | Thickness | Max Size | Plot | Test Data | | IBG-630 | T=50% 630±10nm | 0.5,0.7mm | 88X80 | | | | IBG-640 | T=50% 640±10nm | 0.5,0.7mm | 88X80 | | | | IBG-650 | T=50% 650±10nm | 0.5,0.7mm | 88X80 | | | | IBG-670 | T=50% 670±10nm | 0.7mm | 88X80 | | | | IBG-680 | T=50% 680±10nm | 0.7mm | 88X80 | | | | IBG-690 | T=50% 690±10nm | 0.7mm | 88X80 | | | | IBG-730 | T=50% 730±10nm | 1.1,1.9mm | 87X123 | | | Normal Size:10X0.7,12.5X0.7,15X0.7,20X0.7,25X0.7
8.8X8.2X0.7,7.8X7.3X0.7,10X10X0.7,12.5X12.5X0.7,15X15X0.7,20X20X0.7,25X25X0.7
ARcoating on clients' requests.Custom design size available. |
| | | Day andD/N filter | | Part No | Thickness | Remark | | GDN-850 | 0.55,0.7mm | D/N 850 | | GDN-850A1 | 0.55,0.7mm | D/N 850 | | GDN-940 | 0.55,0.7mm | D/N 940 | Normal Size:10X0.7,12.5X0.7,15X0.7,20X0.7,25X0.7
8.8X8.2X0.7,7.8X7.3X0.7,10X10X0.7,12.5X12.5X0.7,15X15X0.7,20X20X0.7,25X25X0.7
ARcoating on clients' requests.Custom design size available. |
| | Whydo you need to use IR Cut Filter? | | Different effect with IR pass filter and IR cut filter. | IR-cut filter(ICF) is a short pass (or called a lowpass filter)
filter that blocksinfrared light and transmits the visible range
light(400~700nm).
Infrared (IR) cut-offfilters are used with color CCD or CMOS
imagers to produce truecolor images. An IR cut-off filter blocks
the transmission ofthe infrared while passing the visible. This can
be done withtwo optical techniques: absorption or reflection.
Absorptivefilters are made with special optical glass that absorbs
nearinfrared radiation.If you need this absorptive IR
blockingfilter,please choose our blueglass filter. Reflection type
filters are essentiallyshort-pass interference filters that reflect
infrared light withhigh efficiency.Our IBG series IR blocking
filters are youbest choice with low cost and fast delivery.
If you're after IR cut filter made by quartz crystal,pls check our
OLPF filter. | | Maybeyou're also interesting in OLPF Filters,Blueglass | |
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