Supplier Homepage Instruments & Meters Optical Lens & Instrument Optical Filter China 650nm Optical Infrared Filter IR Filter for Fingerprint Attendance Device

China 650nm Optical Infrared Filter IR Filter for Fingerprint Attendance Device

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Min. Order / Reference FOB Price
10 Piece	US $10.00/ Piece

Local Area:	Shenzhen, Guangdong, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	T/T, PayPal, WesternUnion

Usage:	Lighting, Medical, Optical, Photography
Thickness Range:	Customized
Color:	Customized

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Product Description

650nm Optical Infrared Filter IR Filter For Fingerprint Attendance Device
IR filters are designed to reflect or block mid-infrared wavelengths while passing visible light. They are often used in devices with bright incandescent light bulbs (such as slide and overhead projectors) to prevent unwanted heating. There are also filters which are used in solid state (CCD or CMOS) video cameras to block IR due to the high sensitivity of many camera sensors to near-infrared light.
Product Index

INDEX LISTINDEX VALUECWL650±3nmFWHM20-50nm or customTransmission@T>90%Blocking Range700-1100nmOD<OD3-OD4Flat Polish60-40Dimensioncustomized

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