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Multi-Coating HD/ Ar/ Dlc Infrared Material Zns/ Znse Lens Focal Length 50mm F/1.2 Lwir Thermal Sight Infrared Optical for 640X512-17um1
Optical Lens InstrumentLwir Optical LensThermal Sight Lens
Nanjing Rising Opto-Electronic (S) Co., Ltd.
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Product Description Product ParametersFL 50mm F1.2 LWIR Thermal Sight Lens Parameter:Focal Length50mmF#1.2Detector640x512-17umAverage Transmission>94%Wavelength8-12umCircular FOV(H)12.4°x(V)9.3°x(D)15.5°Back Focus Distance18mmBack Working Distance8.5mmBack Focus Length19.78mmDimensions56mm / 63.76mmFocus TypeManual FocusFocus Range1m to infinityMount TypeM45x1-6gWeight148gOperating Temperature-40oC to +80oCStorage Temperature-40oC to +80oCExternal CoatingDLC / AR coating availableCompany ProfileFactory EquipmentPackaging & ShippingCertifications 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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