8-12μ M Lwir Detector 640*512 12um 15um F1.1 7.5mm Long Range IR Infrared Lens Systems

Product Description

Product Description The LWIR series lenses are prime and zoom lenses specially designed for LWIR band (8~12μm), compatible for conventional LWIR uncooled detectors.The products adopt unique optical technology and exclusive IR image and enhancement algorithm, and can meet the needs of various complex target scene applications. Characterized by high contrast, low distortion, compact structure and low power consumption, they are widely used in vehiclemounted viewing, airborne pods, urban security monitoring, forest fire warning and other scenes. The products can conduct 24/7 monitoring in a variety of complex environment, with a wide monitoring range.
The production and development can be customized according to the client's requirements.

Product Parameters

Uncooled LWIR zoom lenses
Focal length	F-number	Frequenc range	FOV (H×V)	Detector specification	Focusing distance	Focusing mode
4.6mm	1.0	8~12μm	99.56°×86.83°	640*512,17μm	0.5m~∞	Manual
8mm	1.0	8~12μm	68.4°×57.1° 44.39°×34.0°	640*512,17μm 384*288,17μm	0.3m~∞	Electrical/Manual
13mm	1.0	8~12μm	45.4°×37.0° 28.19°×21.32°	640*512,17μm 384*288,17μm	0.5m~∞	Manual
15mm	1.0	8~12μm	39.9°×32.4° 24.55°×18.53°	640*512,17μm 384*288,17μm	0.3m~∞	Electrical/Manual
25mm	1.0	8~12μm	24.55°×19.75° 14.87°×11.18°	640*512,17μm 384*288,17μm	0.5m~∞	Electrical/Manual
35mm	1.0	8~12μm	17.67°×14.17° 10.65°×8.0°	640*512,17μm 384*288,17μm	1.5m~∞	Electrical/Manual
50mm	1.0	8~12μm	19.75°×14.88° 12.41°×9.95° 7.47°×5.6°	1024*768,17um 640*512,17μm 384*288,17μm	1.5m~∞	Electrical/Manual
75mm	1.0	8~12μm	8.3°×6.64° 4.98°×3.74°	640*512,17μm 384*288,17μm	3m~∞	Electrical/Manual
100mm	1.0	8~12μm	6.22°×4.98° 3.74°×2.8°	640*512,17μm 384*288,17μm	5m~∞	Electrical/Manual
120mm	1.0	8~12μm	5.19°×4.15° 3.11°×2.33°	640*512,17μm 384*288,17μm	20m~∞	Electrical
150mm	1.0	8~12μm	4.15°×3.32°	640*512,17μm	25m~∞	Electrical
180mm	1.2	8~12μm	3.46°×2.77°	640*512,17μm	25m~∞	Electrical
200mm	1.3	8~12μm	3.11°×2.49°	640*512,17μm	25m~∞	Electrical
10/32mm dual FOVs	1.0	8~12μm	57.09°×44.39° 19.3°×14.53°	384*288,17μm	0.5m~∞	Electrical
15/60mm dual FOVs	0.9 1.1	8~12μm	39.87°×32.36° 10.36°×8.3°	640*512,17μm	2m~∞	Electrical
25/75mm dual FOVs	1.0	8~12μm	24.55°×19.75° 8.3°×6.64°	640*512,17μm	6m~∞	Electrical
25/120mm dual FOVs	1.2	8~12μm	24.55°×19.75° 5.19°×4.15°	640*512,17μm	5m~∞ 25m~∞	Electrical
50/150mm dual FOVs	0.9 1.0	8~12μm	12.41°×9.95° 4.15°×3.32°	640*512,17μm	10m~∞ 40m~∞	Electrical
10~50mm continuous zoom	0.7 1.0	8~12μm	57.09°×47.0° ~12.41°×9.95°	640*512,17μm	4m~∞	Electrical
15~60mm continuous zoom	0.8 1.0	8~12μm	39.87°×32.35° ~10.36°×8.3°	640*512,17μm	2m~∞	Electrical
25~75mm continuous zoom	0.9 1.1	8~12μm	24.55°×19.75° ~8.3°×6.64°	640*512,17μm	6m~∞	Electrical
25~100mm continuous zoom	0.9 1.1	8~12μm	24.55°×19.75° ~6.23°×4.98°	640*512,17μm	3m~∞	Electrical
25~225mm continuous zoom	1.5	8~12μm	24.55°×19.75° ~2.77°×2.21°	640*512,17μm	3m~∞	Electrical
30~120mm continuous zoom	0.9 1.2	8~12μm	20.55°×16.5° ~5.19°×4.15°	640*512,17μm	5m~∞ 25m~∞	Electrical
40~160mm continuous zoom	0.9 1.2	8~12μm	15.49°×12.41° ~3.89°×3.11°	640*512,17μm	6m~∞	Electrical
40~300mm continuous zoom	1.5	8~12μm	15.49°×12.41° ~2.08°×1.66°	640*512,17μm	6m~∞	Electrical
30~150mm continuous zoom	1.0~1.1	8~12μm	20.55°×16.5° ~4.15°×3.32°	640*512,17μm	5m~∞ 20m~∞	Electrical
30~150mm continuous zoom	0.8 1.2	8~12μm	20.55°×16.5° ~4.15°×3.32°	640*512,17μm	3m~∞ 20m~∞	Electrical

Uncooled LWIR non-thermal lenses
Focal length	F-number	Spectral range	FOV (H×V)	Detector specification	focusing distance	Focusing mode
9mm	1.0	8~12μm	62.3°×51.61° 39.9°×30.4°	640*512,17μm 384*288,17μm	M34*0.75	Non-thermal prime
15mm	1.0	8~12μm	39.9°×32.35° 24.55°×18.53°	640*512,17μm 384*288,17μm	M34*0.75	Non-thermal prime
25mm	1.0	8~12μm	24.55°×19.75° 14.87°×11.18°	640*512,17μm 384*288,17μm	M34*0.75	Non-thermal prime
35mm	1.0	8~12μm	17.67°×14.17° 10.65°×8.0°	640*512,17μm 384*288,17μm	M34*0.75	Non-thermal prime
47.2mm	1.0	8~12μm	16.39°×12.33° 13.15°×10.53° 7.91°×5.94°	800*600,17μm 640*512,17μm 384*288,17μm	M35*0.75	Non-thermal prime
50mm	1.0	8~12μm	12.41°×9.95° 7.47°×5.6°	640*512,17μm 384*288,17μm	M34*0.75	Non-thermal prime
60mm	1.0	8~12μm	10.36°×8.3° 6.23°×4.67°	640*512,17μm 384*288,17μm	Flange connected	Non-thermal prime
75mm	1.0	8~12μm	8.2°×6.64° 5.0°×3.7°	640*512,17μm 384*288,17μm	M34*0.75	Non-thermal prime
100mm	1.0	8~12μm	6.22°×4.98° 3.74°×2.8°	640*512,17μm 384*288,17μm	M34*0.75	Non-thermal prime

Cooled LWIR zoom lenses
Focal length	F-number	Spectral range	FOV (H×V)	Detector specification	Focusing distance	Focusing mode
20mm	2.0	7.7~9.3μm	27.0°×21.7°	640*512,15μm 320*256,30μm	0.3m~∞	Manual
50mm	2.0	7.7~9.3μm	11.0°×8.8°	640*512,15μm 320*256,30μm	0.3m~∞	Manual
120mm	2.0	7.7~9.3μm	4.58°×3.66°	640*512,15μm 320*256,30μm	10m~∞	Manual
180mm	2.0	7.7~9.3μm	3.05°×2.44°	640*512,15μm 320*256,30μm	10m~∞	Electrical
60/240mm dual FOVs	2.0	7.7~9.3μm	9.15°×7.32° 2.29°×1.83°	640*512,15μm 320*256,30μm	10m~∞ 50m~∞	Electrical
40-200mm continuous zoom	2.0	7.7~9.3μm	13.68°×10.96° ~2.75°×2.2°	640*512,15μm 320*256,30μm	10m~∞ 50m~∞	Electrical/automatic

About us Xi'an Zhongke Lead IR-Tech Co., Ltd established in 2015, is a Research type enteprise based on intelligent electro-optical equipment and infrared thermal imaging technology, incubated by Xi'an Institute of Optics and Precision Mechanics of China Academy of Sciences.
Lead IR-Tech has three core centers: Photoelectric equipment integration, precision optical processing, and specialized lens calibration. They are equipped with over 400 advanced devices, including CNC polishing machines, photoelectric, coordinate measuring machines, interferometers, and photoelectric system testing systems. This enables LEAD IR-TECH to achieve the full process of design, processing, integration, and testing of photoelectric products.
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