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Home » All Product » Other Optical Lens » SWIR Lens » 35mm F/2.0 NWIR Manual Lens For 320x256-30um Detector

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35mm F/2.0 NWIR Manual Lens For 320x256-30um Detector

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Focal Length 35mm F2.0 Infrared Germanium Lens Short Wave Infrared Lens For 320x256-30um Detector.
Availability:
  • RSSW35F2.0-320-30

  • Rising

Short Wave Infrared Lens Description:

SWIR Lenses, also known as Short-Wave Infrared Lenses, are specially crafted for the utilization of infrared radiation within the range of 800 to 1700nm, which is known as the short wave infrared region. At Rising Optics, we produce top-notch SWIR lenses that cater to various purposes, including biomedical imaging, security, anti-counterfeiting imaging, and solar cell inspection.


In various industries, SWIR imaging plays a vital role in quality control and machine vision. Unlike visible light, it remains unaffected by its presence or absence, enabling imaging through nontransparent materials like silicon. The ability to detect fruit bruising without invasive testing or external lighting is just one of the numerous applications of SWIR lenses.


Short Wave Infrared Lens Parameters:

Product Name
Near Wave Infrared Lens
Focal Length
35mm
F# 2.0
Image Diagonal 12.3mm
Average Transmission >80%
Circular FOV (H)15.6°x(V)12.5°x(D)20°
Back Focus Distance 17.526mm
Back Working Distance 13.526mm
Back Focus Length 14.55mm
Dimenisons 32.8mm / 37.5mm
Focus Type Manual Focus
Focus Range 1m to infinity
Mount Type C-Mount
Detector 320x256-30um
Weight
89g
Operating Temperature -40℃ to +80℃
Storage Temperature -40℃ to +80℃
External Coating AR Coating Available

ir lens

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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