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Giai photonics Co.,Ltd Leading supplier of optics and precision optical components, designing and manufacturing.
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850nm IR Cut Optical Components Narrow Bandpass Filters For Cameras

Giai Photonics Co.,Ltd
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Giai Photonics Co.,Ltd
Country/Region: China
Tel: 86-755-8993-6779
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850nm IR Cut Optical Components Narrow Bandpass Filters For Cameras

Brand Name : GIAI
Model Number : GA-NBP
Certification : ROHS/SGS
Place of Origin : China-ShenZhen
MOQ : 50pcs
Price : negotiation
Payment Terms : L/C, D/P, T/T, Western Union
Supply Ability : 8000pcs per week
Delivery Time : 7- 15 Working days
Packaging Details : Standard package
Size : 2mm to 300mm
color : red,bule,green
Thickness : 1-3mm
Surface Quality : 40-20
Material : BK7,Fused silica,optical glass,color filter
FWHM : 8nm,10nm,15nm,20nm,30nm,40nm
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Narrow Bandpass filter:

narrow bandpass filters are designed to isolate a narrow region of the infrared spectrum. This is accomplished using a complex process of constructive and destructive interference.Narrow band pass filters have bandwidths (measured at half-peak transmittance levels) less than 6% of the center of wavelength value.Our bandpass optical filters and narrow bandpass filters are coating on transparent optical glass or colored optical glass


940nm narrowbandpass filter
1.Material:BK7,Fused Silica etc
2.FWHM: 8nm,10nm,20nm,30nm
3.Center wavelength:200-1000nm

Technical Parameters:

Part Name940nm narrowbandpass filter
SubstrateFloat Glass
Center Wavelength (nm)940nm+/-10nm
Bandwidth (nm)60nm +/-10nm
Tpeak (%)>85%
Angle of incidence
Blocking DepthOD4
Blocking Rangeoutside bandpass
DimensionRound or square

More about us:

Giai photonics Co.,Ltd is a leading supplier of optics and precision optical components ,specialized in a wide array of optical filters, multi-element lenses, lens coatings. We do this with skilled technicians, expert engineers, and modern optical fabrication equipment, the latest metrology. Our objective is to offer the finest quality precision components, optics and systems available to meet the service requirements and to exceed the expectations of our customers.

Quality control:


Terms of payment:

30% deposit by T/T,the balanced paid before shipment
Prepay 100% of the total before shipment

Q1: Are you a factory or trading company ?
A: We are factory located in Shenzhen, China.

Q2: Where is your factory located ?
A:F2,block C, Shen Chang Gang Industry Park,1st Rd. JingLong, Baolong Industry Zone, Longgang District Shenzhen.

Q3: Are there any stock or standard products?
A: We usually customize as per specific requirements, so please offer more detailed information about your requests, such as drawing(important), technical parameters, order quantity, use, material, photos, etc.

Q4: How about the samples policy?
A: We could send free samples for your reference, and the buyer please bear the delivery charge (through your express account for freight collect, or transfer the delivery charge to us for prepaid at your convenience). For some expensive samples, samples cost could be necessary.

Q5: If i place an order now, how long would it be before i got delivery ?
A: It would largely depend on the size of the order and the items you want.


when customer get the package,please first check the situation and the quality, if there is any quality problems made by us, we would like to change new ones or return back the money, also we will responsible for freight for custom. all things we put custom on the first consider way

Please feel free to contact me if you got any questions, we will reply you as soon as possible.
We are looking forward to establishing relationships with you

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