19mm F1.0 LWIR Thermal Imaging Lens

Peoptix 19 mm F1.0 Thermal Imaging Lens is a compact, passively athermalized chalcogenide-glass (IRG206) objective with a fast F1.0 aperture for high-contrast 8–12 μm imaging.Ideal for thermography, medical, automotive and smart-sensing applications.

Description

Key Features

Fast F1.0 aperture — Maximizes light collection for clear imaging in low-signal and harsh conditions.
Optimized for 640×512 (12 μm) detectors — 19 mm focal length delivers a 22.9° × 18.4° field of view with ≥88% transmittance.
Optional coatings — AR, HD, and DLC.

Technical Data

Model No.	PE 19mm/F1.0-BM
Material	Chalcogenide glass (IRG206)
Detector/Sensor	640 × 512
Pixel Pitch	12 μm
Focal Length/EFL	19 mm
F-number/F#	1.0
FOV(°)	22.8° (H) × 17.23° (V)
Wavelength (μm)	8–12 μm
Average Transmittance	≥88%
Focus type	Athermalized & Manual
Focus Range	3 m – ∞
Working Temperature	−20 °C to +60 °C
Storage Temperature	−20 °C to +70 °C

Applications

Thermography — Industrial inspection, power-line and pipeline fault detection, building and equipment diagnostics.
Medical Diagnostics — Fever screening and contactless thermal assessment.
Smart Sensing — Security, perimeter monitoring and IoT-enabled detection.
Automotive — Night-vision and ADAS thermal sensing for vehicles.

19mm F1.0 LWIR Thermal Imaging Lens

Description

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