China Barcode Scanner Optical IR Narrow Bandpass Glass Filter

Barcode Scanner Optical IR Narrow Bandpass Glass Filter
An optical band-pass filter is used to isolate a band of wavelengths from the total spectrum by providing a band of high transmission and bands of high rejection of spectral energy on both the long and short wavelength sides of the transmission band.
Product Index:

Center Wavelength780+/-2nm,808nm+/-5nm,830nm+/-15nm,850nm+/-30nmFWHM6nm, 10nm, 20nm, 30nm, 40nm or customizedTransmission>90%@780nm,808nm,830nm or customSubstratevary customized, such as B270, BK7, crystal, float glass etcDimension customizedThickness0.3-3mm or customClear Aperture>90%Surface Quality60/40Flatnessλ/4 per 25nm @ 632.8nm

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Our Workshop:

Advanced processing equipment and complete production system effectively control every aspect of the product process to ensure product quality, also reduce losses and costs.

FAQ:
Q1:What are your main products?
A1:We are specialized in optical design,optical element processing,Lenses assembly,Such as Spherical lens,Aspherical lens,Cylindar lens,Reflector mirror,Filter,Rod lens,Camera lenses etc,and our products are wide used to these filed such as imaging,Laser,Lighting etc.

Q2:What's your advantage?
A2:We have optical modules and fixtures in stock,and employ several outstanding technicians and manager,that will enable to provide customer excellent quality in short leadtime,also can save the plenty of develop cost for customer.Also, help customer to optimize the optical system which they dislike,and provide the free optical solution or suggestion.
Q3:What's your shipping type?
A3:Usually by Fedex,DHL,TNT,EMS etc or Customer appointed.
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