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Home » All Product » LWIR Lens » Thermal Lens » FL25mm F1.1 LWIR Thermal Lens For 640x512-17um

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FL25mm F1.1 LWIR Thermal Lens For 640x512-17um

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Availability:
  • RS25F1.1-640-17

  • Rising

Infrared Lens Parameters:

Product Name Infrared Lens
Focal Length 25mm
F# 1.1
Image Diagonal 13.93mm
Detector 640x512-17um
Average Transmission >94%
Circular FOV (H)24.5°x(V)18.5°x(D)30.4°
Back Focus Distance 18mm
Back Working Distance 8.5mm
Back Focus Length 20mm
Dimensions 50mm / 31.1mm
Focus Type Manual Focus
Focus Range
1m to infinity
Mount Type M45x1-6g
Weight
110g
Operating Temperature -40℃~+80℃
Storage Temperature -40℃~+80℃
External Coating AR Coating Available

infrared lens (2)

FAQ:

Q1: Can items be printed with our own logo?
A: Yes, you only need to send us the source file of the logo.


Q2: 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.


Q3: 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.
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