Wholesale Manufacturer OEM Custom FL 50mm F/1.0 Infrared Germanium Material Lwir Manual Focus Optical Lens for 640X480-17um

Product Description

Product Parameters FL 50mm F1.0 LWIR Manual Focus Lens Parameter:

Focal Length	50mm
F#	1.0
Detector	640x480-17um
Average Transmission	>88%
Wavelength	8-12um
Image Diagonal	13.6mm
Circular FOV	(H)12.4°x(V)9.3°x(D)15.5°
Back Focus Distance	17.62mm
Back Working Distance	9.22mm
Back Focus Length	19.05mm
Dimensions	66mm / 76.56mm
Focus Type	Manual Focus
Focus Range	1m to infinity
Mount Type	M34x0.75-6g
Weight	288g
Operating Temperature	-40ºC to +80ºC
Storage Temperature	-40ºC to +80ºC
External Coating	DLC / AR coating available

Company Profile Factory Equipment
Packaging & Shipping
Certifications
FAQ Q1: 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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