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China, Chinese Focal Length 6.9mm F1.0 Infrared Ge Athermal Lens for 640X512-17um Detector1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Optical Lens InstrumentInfrared LensInfrared Sulfur Lens
Nanjing Rising Opto-Electronic (S) Co., Ltd.
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Product Description Product ParametersFL 6.9mm F#1.0 LWIR Athermal Lens Parameter:Focal Length6.9mmF#1.0Detector640x512-17umAverage Transmission>97%Circular FOV(H)30.4°x(V)23°x(D)37.5°Image Diagonal13.93mm (pixel 17um)Back Focus Distance17.7mmBack Working Distance9.7mmBack Focus Length14.22mmDimensions40mm / 40.92mmFocus TypeFixed FocalFocus Range0.3m to infinityMount TypeM34x0.5Weight75gOperating Temperature-20oC to +60oCStorage Temperature-40oC to +80oCExternal CoatingAR coating availableFactory Equipment Package Certifications FAQQ1: Can OEM or ODM be provided?A: Yes, we provide customized services for customers. You need to provide us with some technical data, such as dimensions and markings.Q2: Can items be printed with our own logo?A: Yes, you only need to send us the source file of the logo.Q3: Do you provide samples? Is it free or extra? A: We will charge as little sample fee as possible, and sometimes we may even provide samples for free. However, you must pay us the courier fee by the following courier methods: DHL, TNT, UPS and FEDEX.Q4: What if the item is broken?A: Except for human error, we will replace the defect in a completely new way Within 7 days after you get our products.Q5:What's your leadtime?A:1 day for inventory and 25~35 days for the new project. Q6:What's your shipping type? A:Usually by Fedex,DHL,TNT,EMS etc or Customer appointed.
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