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LWIR Lenses or Long-Wave Infrared Lenses are infrared lenses optimized for use from 8000 – 12000nm, the long wave infrared wavelength range. At Shanghai Optics we manufacture high performance LWIR lenses for applications ranging from medical to industry to security and defense.
Since LWIR lenses transmit light that is invisible to the naked eye, LWIR cameras have a wide range of important applications. Our lenses are used in thermal imaging systems to provide quality control in factories, to enable predictive maintenance in industrial settings, and to enable clear surveillance imaging in spite of smoke or fog. They can be used for gas leak detection, allowing potentially dangerous situations to be evaded before they become problematic. In medical applications, an LWIR lens and thermal imaging provides a non-invasive, reliable way to detect temperature change on a cellular level, enabling medical professionals to detect abnormalities and assess a wide variety of conditions, including breast cancer, brain tumor, diabetes, and burn trauma.
Please contact us for latest price on stock parts.
At Shanghai Optics we understand that consistent high performance, complete reliability and superior optical quality are extremely important to your LWIR application. State of the art manufacturing and sophisticated quality control allow us to ensure that each of our LWIR lenses meets and exceeds customer specifications. Each of our lenses is subject to stringent in-house testing, and we test for MTF, field of view, transmission, reflectivity, effective focal length (EFL), distortion, filed curvature, and astigmatism, as well as other standard optical quality measurements.
We are ISO 9001 certified, and every step of our manufacturing meets all quality, safety and efficiency standards. Every LWIR lens manufactured at our factory is checked against all relevant ISO and Mil standards and documentation is available on request.
Our in-stock options include manual focus, fixed focus and motorized LWIR lenses, and focal length ranges of our in shelf stock range from 3.8 to 250. Interface options include M34x0.5, M45x1, M34x0.5, M34x0.75, c-mount and flange, among other options. Back working distance of these lenses vary from 13.3 to 61.26.
We realize that the combinations listed in our catalogue may not exactly meet your requirements, and we’ve created a system that allows you to order exactly the lens you need. Along with our in-stock lenses, we have custom options that enable you to choose the exact specifications that meet your exact needs for long wave infrared optics. Our expert designers can work with you to select not only the ideal focal length, focus system, and interface for your application but also the substrate, physical design, and coatings which will provide optimal performance for your situation.
Germanium is often used for LWIR lenses. High durability, inert chemical properties, and a high Knoop hardness means it is often a good choice for abrasive environments. One potential drawback of germanium lenses is the high thermal drift it exhibits under certain circumstances, causing significant defocus with temperature change. Where temperature changes are expected, we recommend our ZnSe LWIR lenses, which exhibit much more stable focusing over large temperature change.
Our LWIR zoom lenses provide a crisp, high resolution image over the entire zoom lens, and are ideal for machine vision applications where detailed imagery is crucial. Both discrete and continuous zoom lenses are available.
Please contact us for our current price list or to discuss your custom order.
| Part Number | Focal Length (mm) | F-Number | Field of View | Focus Range | Distortion | Working Band | Focus Control | Back Working Distance (mm) | Operation Temperature (℃) | Mount | Size | Weight | Detector | Request Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SO-LWIR-021-11 | 2.1 | 1.1 | 91.62°（D）x72.28°(H)x53.46°(V) | 0.1m~∞ | 21.8% | 8-12um | Fixed | 5.1 | – 40℃ to +80℃ | M16x0.5 | Ф19.5*L10.5 | <7g | 80X60 35um | |
| SO-LWIR-050-11 | 5 | 1.2 | 39.1°(D)x31.17°(H)x23.34°(V) | 0.3m~∞ | 4.40% | 8-12um | Fixed | 7.22 | – 40℃ to +80℃ | M20x0.75 | Ф20.5*L11 | <7.5g | 160×120 17um | |
| SO-LWIR-018-11 | 1.8 | 1.1 | 115.45°（D）x91°(H)x66.2°(V) | 0.1m~∞ | 40% | 8-12um | Fixed | 3.5 | – 40℃ to +80℃ | M17X0.5 | Ф22*L11.2 | 160×120 17um | ||
| SO-LWIR-068-12 | 6.8 | 1.2 | 43.7°(D)x34.8°(H)x26°(V) | 0.3m~∞ | 6.50% | 8-12um | Fixed | 4.2 | – 40℃ to +80℃ | M17X0.75 | Ф20*L16 | <10g | 240×180 17um | |
| SO-LWIR-264-11 | 2.64 | 1.1 | 112.5°(D)x90.9°(H)x67.5°(V) | 0.1m~∞ | 35.30% | 8-12um | Fixed | 5.4 | – 40℃ to +80℃ | M17X0.75 | Ф20*L16.8 | <10g | 240×180 17um | |
| SO-LWIR-155-13 | 1.55 | 1.3 | 166°（D）x120°(H)x86.5°(V) | 0.4m~∞ | 86.00% | 8-12um | Fixed | 4.8 | – 40℃ to +80℃ | M17x0.75 | Ф19.6*L11.9 | <10g | 256×192 12μm | |
| SO-LWIR-030-12 | 3 | 1.2 | 71.18°（D）x56.02°(H)x41.66°(V) | 0.1m~∞ | 13.95% | 8-12um | Fixed | 4.8 | – 40℃ to +80℃ | M17x0.75 | Ф17*L10.6 | <10g | 256×192 12μm | |
| SO-LWIR-035-10 | 3.5 | 1 | 62°（D）x49.1°(H)x36.7°(V) | 0.1m~∞ | 10.00% | 8-12um | Fixed | 4 | – 40℃ to +80℃ | M14x0.5 | Ф15*L9 | <10g | 256×192 12μm | |
| SO-LWIR-037-11 | 3.7 | 1.1 | 56.84°(D)x45.6°(H)x34.4°(V) | 0.1m~∞ | 7% | 8-12um | Fixed | 3.15 | – 40℃ to +80℃ | M10x0.5 | Ф10*L6 | 256×192 12μm | ||
| SO-LWIR-040-10 | 4 | 1 | 56.16°（D）x44.49°(H)x33.16°(V) | 0.2m~∞ | 10% | 8-12um | Fixed | 4.8 | – 40℃ to +80℃ | M17x0.75 | Ф17*L10.6 | <10g | 256×192 12μm | |
| SO-LWIR-043-12 | 4.3 | 1.2 | 50.28°（D）x40.22°(H)x30.32°(V) | 0.1m~∞ | 5% | 8-12um | Fixed | 2.575 | – 40℃ to +80℃ | M9x0.25 | Ф9*L5.3 | <10g | 256×192 12μm | |
| SO-LWIR-053-10 | 5.3 | 1 | 41.4°（D）x33.09°(H)x24.84°(V) | 0.3m~∞ | 4% | 8-12um | Fixed | 4 | – 40℃ to +80℃ | M14x0.5 | Ф15*L9 | <10g | 256×192 12μm | |
| SO-LWIR-070-10 | 7 | 1 | 30.86°(D)x24.8°(H)x18.7°(V) | 0.2m~∞ | 0.7% | 8-12um | Fixed | 4 | – 40℃ to +80℃ | M14x0.5 | Ф15*L9 | <10g | 256×192 12μm | |
| SO-LWIR-070-10 | 7 | 1 | 31.90°(D)x25.36°(H)x18.93°(V) | 0.2m~∞ | 4.1% | 8-12um | Fixed | 4.8 | – 40℃ to +80℃ | M17x0.75 | Ф17*L10.6 | <10g | 256×192 12μm | |
| SO-LWIR-090-10 | 9 | 1 | 24.56°(D)x19.63°(H)x14.71°(V) | 0.2m~∞ | 2.1% | 8-12um | Fixed | 4.8 | – 40℃ to +80℃ | M17x0.75 | Ф17*L10.6 | <10g | 256×192 12μm | |
| SO-LWIR-130-10 | 13 | 1 | 13.5°(H)x10.13°(V) | 0.5m~∞ | 0.4% | 8-12um | Fixed | 6 | – 40℃ to +80℃ | M17x0.75 | Ф21*L15 | <15g | 256×192 12μm | |
| SO-LWIR-150-10 | 15 | 1 | 14.65°（D）x11.73°(H)x8.8°(V) | 0.5m~∞ | 0.4% | 8-12um | Fixed | 4 | – 40℃ to +80℃ | M14x0.5 | Ф24.6*L25 | <30g | 256×192 12μm | |
| SO-LWIR-190-10 | 19 | 1 | 9.22°(D) x 6.93°(H) | 1m~∞ | 0.4% | 8-12um | Manual Focus | 4.89 | – 40℃ to +80℃ | 55.6*57.1*(42.8`44.8) | <128g | 256×192 12μm | ||
| SO-LWIR-035-11 | 3.5 | 1.0 | 115.4°(D)x90.1°(H)×66.2°(V) | 0.5m~∞ | -23.2% | 8-12um | Manual Focus | 6.26 | – 40℃ to +80℃ | M34×0.75 | Ф32*L31.78; | <65g | 320×240 20μm | |
| SO-LWIR-065-12 | 6.5 | 1.2 | 60.45°(D)x48°(H)×36°(V) | 0.5m~∞ | -9.56% | 8-12um | Fixed | 15.8 | – 40℃ to +80℃ | M32×1.5 | Ф40.8*L29.6; | <68g | 320×240 17μm | |
| SO-LWIR-150-10 | 15 | 1.0 | 30.76°(D)x24.5°(H)×18.4°(V) | 0.5m~∞ | -2.69% | 8-12um | Fixed | 8.72 | – 40℃ to +80℃ | M20×0.5 | Ф24*L19; | <25g | 320×240 20μm | |
| SO-LWIR-250-12 | 25 | 1.2 | 15.54°(D)x12.4°(H)×9.3°(V) | 0.5m~∞ | -3.08% | 8-12um | Fixed | 15.8 | – 40℃ to +80℃ | M32×1.5 | Ф41*L29.4; | <65g | 320×240 17μm | |
| SO-LWIR-250-12 | 25 | 1.2 | 15.54°(D)x12.4°(H)×9.3°(V) | 0.5m~∞ | -3.08% | 8-12um | Manual Focus | 8.5 | – 40℃ to +80℃ | M34×1.5 | Ф43*L33.9; | <105g | 320×240 17μm | |
| SO-LWIR-450-12 | 45 | 1.2 | 8.7°(D)x7.0°(H)×5.2°(V) | 2m~∞ | -0.51% | 8-12um | Fixed | 14.6 | – 40℃ to +80℃ | M32×1.5 | Ф55.5*L62.0; | <165g | 320×240 17μm | |
| SO-LWIR-070-11 | 7 | 1.1 | 67.24°(D)x54.4°(H)x41.1°(V) | 0.3m~∞ | 9.1% | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M34x0.75 | Ф35*L12.5 | <30g | 400×300 17um | |
| SO-LWIR-037-12 | 3.7 | 1.2 | 78.38°(D)x65.69°(H)x50.93°(V) | 0.1m~∞ | 4.7% | 8-12um | Fixed | 6.1 | – 40℃ to +80℃ | M20x0.5 | Ф25*L17.4 | <10g | 384×288 12um | |
| SO-LWIR-040-10 | 4 | 1 | 110.6°(D)x90.38°(H)x68.74°(V) | 0.5m~∞ | 29.78% | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M34×0.5 | Ф38*L28.8 | <60g | 384×288 17um | |
| SO-LWIR-040-12 | 4 | 1.2 | 115.4°(D)x93°(H)x69.6°(V) | 0.5m~∞ | 35.8% | 8-12um | Fixed | 7 | – 40℃ to +80℃ | M16x0.5 | Ф25*L19 | <20g | 384×288 17um | |
| SO-LWIR-062-10 | 6.2 | 1 | 78.21°(D)x60.27°(H)x44.8°(V) | 0.5m~∞ | 18.78% | 8-12um | Fixed | 8 | – 40℃ to +80℃ | M34×0.5 | Ф36*L19.8 | 384×288 17um | ||
| SO-LWIR-063-11 | 6.3 | 1.1 | 49.4°(D)x39.7°(H)x30.2°(V) | 0.1m~∞ | 2% | 8-12um | Fixed | 6.1 | – 40℃ to +85℃ | M20×0.5 | Ф25*L17.4 | <10g | 384×288 12μm | |
| SO-LWIR-068-10 | 6.8 | 1 | 50.08°（D）x39.38°(H)x29.26°(V) | 0.5m~∞ | 9.5% | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M20×0.5 | Ф22*L13.5 | <15g | 384×288 12um | |
| SO-LWIR-068-12 | 6.8 | 1.2 | 67.18°（D)x54.07°(H)x40.75°(V) | 0.3m~∞ | 10% | 8-12um | Fixed | 6.1 | – 40℃ to +80℃ | M17×0.75 | Ф20*L14.1 | <10g | 384×288 17um | |
| SO-LWIR-078-10 | 7.8 | 1 | 59.65°（D）x47.7°(H)x35.77°(V) | 0.5m~∞ | 8.6% | 8-12um | Fixed | 10 | – 40℃ to +80℃ | M30×0.5 | Ф34.5*L28.3 | <45g | 384×288 17um | |
| SO-LWIR-090-10 | 9 | 1 | 37.16°（D)x29.54°(H)x22.08°(V) | 0.5m~∞ | 4.9% | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M20×0.5 | Ф22*L13.5 | <15g | 384×288 12um | |
| SO-LWIR-100-10 | 10 | 1 | 46.84°(D)x36.5°(H)×27°(V) | 0.5m~∞ | -8.3% | 8-12um | Manual Focus | 6.44 | – 40℃ to +80℃ | M45×1.0 | Ф31*L26.22; | <65g | 384×288 17μm | |
| SO-LWIR-100-10 | 10 | 1 | 45.52°(D)x36.84°(H)x27.88°(V) | 0.5m~∞ | -2% | 8-12um | Fixed | 4.5 | – 40℃ to +80℃ | M25×0.5 | Ф28*L17 | <21g | 384×288 17μm | |
| SO-LWIR-130-10 | 13 | 1.0 | 35.9°(D)x28.8°(H)×21.6°(V) | 0.5m~∞ | -3.1% | 8-12um | Fixed | 9.0 | – 40℃ to +80℃ | M25×0.5 | Ф28.5*L18; | <30g | 384×288 17μm | |
| SO-LWIR-130-11 | 13 | 1.1 | 35.4°(D)x28.0°(H)x21.3°(V) | 0.5m~∞ | 2.00% | 8-12um | Fixed | 4.2 | – 40℃ to +80℃ | M17x0.75 | Ф20*L15 | <20g | 384×288 17um | |
| SO-LWIR-130-10 | 13 | 1 | 35.97°(D)x28.4°(H)x21.3°(V) | 0.5m~∞ | 2.80% | 8-12um | Fixed | 4.2 | – 40℃ to +80℃ | M17x0.75 | Ф20.4*L16.8 | <20g | 384×288 17um | |
| SO-LWIR-130-10 | 13 | 1 | 36.26°(D)x28.9°(H)x21.6°(V)(17u) /25.48°(D)x20.3°(H)x15.6°(V)(12u) | 0.5m~∞ | 4%(17u) 2%(12u) | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M25x0.5 | Ф26*L13.5; | 384×288 17um(&12u) | ||
| SO-LWIR-130-10 | 13 | 1 | 35.42（D）x28.5(H)×21.48(V) | 0.5m~∞ | 1.70% | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M20x0.75 | Ф22*L16 | <13g | 384×288 17μm | |
| SO-LWIR-150-10 | 15 | 1 | 31.09°(D)x24.7°(H)×18.5°(V) | 0.5m~∞ | -2.71% | 8-12um | Manual Focus | 7.5 | – 40℃ to +80℃ | M45×1.0 | Ф31*L27.2; | <65g | 384×288 17μm | |
| SO-LWIR-180-10 | 18 | 1 | 19.02°(D)x15.24°(H)×11.44°(V) | 0.5m~∞ | 0.5% | 8-12um | Fixed | 5.5 | – 40℃ to +80℃ | M24x0.5 | Ф26.9*L29 | <27g | 400×300 12μm | |
| SO-LWIR-190-10 | 19 | 1.0 | 14.44°(H)x10.84°(V) | 0.5m~∞ | 0.4% | 8-12um | Manual Focus | 4.9 | – 40℃ to +80℃ | Flange | Ф45.1*L37.1 | <112g | 384×288 12μm | |
| SO-LWIR-190-10 | 19 | 1 | 24.56°(D)x19.68°(H)x14.78°(V) | 0.5m~∞ | 1.10% | 8-12um | Fixed | 7.43 | – 40℃ to +80℃ | M25x0.75 | Ф28*L24.6 | <30g | 384×288 17um | |
| SO-LWIR-1930-11 | 19-30 | 1.1 | 15.35°(D)x12.26°(H)x9.24°(V) | 1m~∞ | 0.85% | 8-12um | Fixed | / | – 40℃ to +80℃ | M26X0.5 | Ф44.4*L29.3 | <60g | 384×288 17um | |
| SO-LWIR-190-12 | 19 | 1.2 | 25.56°(D)x19.68°(H)x14.78°(V) | 0.5m~∞ | 8-12um | Fixed | 4.2 | – 40℃ to +80℃ | M17x0.75 | Ф22.7*L16.3; | <15g | 384×288 17μm | ||
| SO-LWIR-250-10 | 25 | 1.0 | 18.72°(D)x15.0°(H)×11.2°(V) | 1m~∞ | -0.92% | 8-12um | Manual Focus | 7.5 | – 40℃ to +80℃ | M45×1.0 | Ф40*L36.2; | <110g | 384×288 17μm | |
| SO-LWIR-250-10 | 25 | 1 | 18.6°(D)x14.9°(H)×11.2°(V) | 1m~∞ | 0.20% | 8-12um | Manual Focus | 8.5 | – 40℃ to +80℃ | M33x0.75 | Ф38*L37.7 | <70g | 384×288 17μm | |
| SO-LWIR-350-10 | 35 | 1.0 | 13.35°(D)x10.68°(H)×8°(V) | 2m~∞ | -0.38% | 8-12um | Manual Focus | 7.25 | – 40℃ to +80℃ | M45×1.0 | Ф47*L50.5; | <200g | 384×288 17μm | |
| SO-LWIR-350-10 | 35 | 1.0 | 9.43°(D)x7.54°(H)×5.66°(V) 13.34°(D)x10.68°(H)×8°(V) | 2m~∞ | 0.19% @12um/0.33%@17um | 8-12um | Fixed | 11 | – 40℃ to +80℃ | M33×0.5 | Ф47.6*L48.5 | <100g | 384×288 12um 384×288 17um | |
| SO-LWIR-350-10 | 35 | 1.0 | 13.2°(D)x10.52°(H)×7.88°(V) | 2m~∞ | 1.34% | 8-12um | Manual Focus | 8 | – 40℃ to +80℃ | M33×0.75 | Ф45*L45.4 | <80g | 384×288 17μm | |
| SO-LWIR-500-10 | 50 | 1.0 | 9.38°(D)x7.5°(H)×5.62°(V) | 5m~∞ | -0.48% | 8-12um | Manual Focus | 7.34 | – 40℃ to +80℃ | M45×1.0 | Ф61*L69.2; | <370g | 384×288 17μm | |
| SO-LWIR-050-11 | 50 | 1.1 | 6.56°(D)x5.26°(H)×3.96°(V) | 5m~∞ | 0.4% | 8-12um | Fixed | 0.36 | Non-athermalization | Flange | Ф45*L57.64 | <200g | 384×288 17μm | |
| SO-LWIR-050-11 | 5 | 1.0 | 61.6°(H)×43.7°(V) | 0.5m~∞ | 33% | 8-12um | Fixed | 4.5 | – 40℃ to +80℃ | M24×0.5 | Ф25.35*L15 | <5g | 400×300 12μm | |
| SO-LWIR-050-10 | 50 | 1.0 | 7.77°(H)×5.83°(V) | 5m~∞ | 0.32% | 8-12um | Fixed | 9.5 | – 40℃ to +80℃ | M34×0.5 | Ф58.4*L57.5 | <190g | 400×300 17μm | |
| SO-LWIR-250-12 | 25 | 1.2 | 30.22°(D)x24.55°(H)x18.54°(V) | 2m~∞ | -0.8% | 8-12um | Fixed | 11.1 | – 40℃ to +80℃ | M34x0.75 | Ф32*L28.5 | <45g | 640×480 17um | |
| SO-LWIR-550-12 | 55 | 1.2 | 14°@y=6.8mm | 5m~∞ | 8-12um | Fixed | 16.5 | – 40℃ to +80℃ | M37x0.0.5 | Ф51.2*L53.6 | <130g | 640×480 17um | ||
| SO-LWIR-550-12 | 55 | 1.2 | 14°@y=6.8mm | 5m~∞ | 8-12um | Motorized Focus | 15.5 | – 40℃ to +80℃ | Flange | 65*62.4*54.6 | <186g | 640×480 17um | ||
| SO-LWIR-048-12 | 4.8 | 1.2 | 111.04°(D)x89.02°(H)×72.2°(V) | 0.5m~∞ | 0.3 | 8-12um | Fixed | 6.93 | – 40℃ to +80℃ | M34x0.5 | Ф30*L19.54 | <55g | 640×512 12um | |
| SO-LWIR-078-12 | 7.8 | 1.2 | 90.1°(D)x62.44°(H)x50.92°(V) | 0.5m~∞ | 10.8% | 8-12um | Fixed | 10 | – 40℃ to +80℃ | M30x0.5 | Ф34.5*L28.3 | <50g | 640×512 14um | |
| SO-LWIR-085-12 | 8.5 | 1.2 | 65.05°(D)x50.64°(H)x40.64°(V) | 0.5m~∞ | 10% | 8-12um | Fixed | 6 | – 40℃ to +80℃ | M14x0.5 | Ф14*L8.5 | <7g | 640×512 12um | |
| SO-LWIR-090-10 | 9 | 1 | 65.4°(D)x50.09°(H)x39.7°(V) | 0.5m~∞ | 14.8% | 8-12um | Fixed | 10 | – 40℃ to +80℃ | M30x0.5 | Ф34.5*L28.3 | <50g | 640×512 12um | |
| SO-LWIR-091-10 | 9.1 | 1 | 63.1°(D)x48.6°(H)x38.6°(V) | 0.5m~∞ | 12.5% | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M20x0.5 | Ф22*L13.5 | <15g | 640×512 12um | |
| SO-LWIR-092-12 | 9.2 | 1.2 | 60.85°(D)x47.51°(H)x38.12°(V) | 0.5m~∞ | 8.5% | 8-12um | Fixed | 3.91 | – 40℃ to +80℃ | M15x0.5 | Ф15*L12.5 | <7g | 640×512 12um | |
| SO-LWIR-130-10 | 13 | 1 | 62.38°(D)x48.16°(H)x38.4°(V) | 0.5m~∞ | 11.35% | 8-12um | Fixed | 9.5 | – 40℃ to +80℃ | M34x0.5 | Ф38*L37 | <60g | 640×512 17um | |
| SO-LWIR-130-10 | 13 | 1 | 62.05°(D)x48.28°(H)x38.54°(V) | 0.5m~∞ | 11% | 8-12um | Fixed | 10 | – 40℃ to +80℃ | M30x0.5 | Ф34.5*L28.3 | <50g | 640×512 17um | |
| SO-LWIR-135-10 | 13.5 | 1 | 40.77°(D)x32.06°(H)x25.79°(V) | 0.5m~∞ | 2% | 8-12um | Fixed | 8 | – 40℃ to +80℃ | M20x0.5 | Ф23*L17 | <15g | 640×512 12um | |
| SO-LWIR-150-10 | 15 | 1 | 54.53°(D)x39.9°(H)×32.4°(V) | 0.8m~∞ | -9.53% | 8-12um | Manual Focus | 8.95 | – 40℃ to +80℃ | M45×1.0 | Ф45*L36.6 | <102g | 640×512 17μm | |
| SO-LWIR-160-10 | 16 | 1 | 56.54°(D)x44.63°(H)x35.94°(V) | 10m~∞ | 3% | 8-12um | Fixed | 7.5 | – 40℃ to +80℃ | M26×0.5 | Ф36*L25.4 | <50g | 640×512 20um | |
| SO-LWIR-190-10 | 19 | 1 | 29.14°(D)x23°(H)x18.4°(V) | 1m~∞ | 0.25% | 8-12um | Fixed | 9 | – 40℃ to +80℃ | M25x0.5 | Ф28*L20 | <25g | 640×512 12um | |
| SO-LWIR-190-10 | 19 | 1 | 29.5°(D)x23.08°(H)x18.48°(V) | 1m~∞ | 1.8% | 8-12um | Motorized Focus | 9 | – 40℃ to +80℃ | Flange | 71.1*75*70.6 | <250g | 640×512 12um | |
| SO-LWIR-250-11 | 25 | 1.1 | 22.45°(D)x17.56°(H)x14.07°(V) | 1m~∞ | 0.80% | 8-12um | Fixed | 11.5 | – 40℃ to +80℃ | M31x2.25(p=0.75) | Ф34*L39.9 | <55g | 640×512 12um (400×300 17um) | |
| SO-LWIR-250-10 | 25 | 1 | 22.14°(D)x17.4°(H)x14°(V) | 1m~∞ | 0.60% | 8-12um | Fixed | 9 | – 40℃ to +80℃ | M25x0.5 | Ф35*L26 | <38g | 640×512 12um | |
| SO-LWIR-260-12 | 26 | 1.2 | 30°(D)x23.6°(H)x19°(V) | 0.5m~∞ | 0.50% | 8-12um | Manual Focus | 7 | – 40℃ to +80℃ | M32X0.75 | Ф41*L30.2 | <75g | 640×512 17μm | |
| SO-LWIR-330-12 | 33(Macro） | 1.2 | 18.6°(D)x14.62°(H)x11.73°(V) | 22.5mm | 0.05% | 8-12um | Fixed | 9 | – 40℃ to +80℃ | M30X0.75 | Ф34*L63.13 | <10g | 640×512 12um | |
| SO-LWIR-350-10 | 35 | 1 | 22.3°(D)x17.67°(H)x14.18°(V) | 3m~∞ | -1.6% | 8-12um | Fixed | 7.75 | – 40℃ to +80℃ | M45x1 | Ф47*L45.5 | <145g | 640×512 17μm | |
| SO-LWIR-350-10 | 35 | 1 | 23.12°(D)x17.67°(H)x14.18°(V) | 3m~∞ | 0.50% | 8-12um | Manual Focus | 7.5 | – 40℃ to +80℃ | M33X0.75 | Ф45*L45.4 | <80g | 640×512 17um | |
| SO-LWIR-350-10 | 35 | 1 | 16.14°(D)x12.6°(H)x10.07°(V) | 3m~∞ | 0.90% | 8-12um | Manual Focus | 8.3 | – 40℃ to +80℃ | M33X0.75 | Ф45.7*L47.7 | <90g | 640×512 12um | |
| SO-LWIR-400-10 | 40 | 1 | 13.95°(D)x10.93°(H)x8.76°(V) | 10m~∞ | 0.49% | 8-12um | Fixed | 8.7 | – 40℃ to +80℃ | M27x0.5 | Ф46*L40.5 | <75g | 640×512 17um | |
| SO-LWIR-430-10 | 43 | 1 | 13.0°(D)x10.2°(H)x8.2°(V) | 5m~∞ | 0.80% | 8-12um | Fixed | 9.285 | Non-athermalization | MJ38x3(P=3)-6g | Ф53.6*L47.9 | <95g | 640×512 12um | |
| SO-LWIR-500-10 | 50 | 1 | 15.72°(D)x12.42°(H)x9.95°(V) | 3m~∞ | 1.2% | 8-12um | Fixed | 9.5 | – 40℃ to +80℃ | M34x0.5 | Ф58.4*L48.64 | <165g | 640×512 17um | |
| SO-LWIR-500-10 | 50 | 1 | 15.72°(D)x12.42°(H)x9.95°(V) | 3m~∞ | 1.2% | 8-12um | Motorized Focus | 7.5 | – 40℃ to +80℃ | M34x0.75 | Ф59.5*L75*81 | <320g | 640×512 17um | |
| SO-LWIR-500-12 | 50 | 1.2 | 15.6°(D)x12.42°(H)x9.95°(V) | 3m~∞ | -2.0% | 8-12um | Manual Focus | 7.02 | Non-athermalization | Flange | Ф54*L57 | <220g | 640×512 17um | |
| SO-LWIR-500-10 | 50 | 1 | 15.68°(D)x12.4°(H)x10°(V) | 3m~∞ | 1.4% | 8-12um | Manual Focus | 4.795 | Non-athermalization | Flange | Ф59.8*L66 | <201g | 640×512 17um | |
| SO-LWIR-500-11 | 50 | 1.1 | 11.07°(D)x8.7°(H)x7°(V) | 5m~∞ | 1.5% | 8-12um | Fixed | 9 | Non-athermalization | M44x1.5 | Ф54*L49 | <95g | 640×512 12um | |
| SO-LWIR-600-10 | 60 | 1 | 13.76°(D)x10.40°(H)x8.31°(V) | 4m~∞ | 0.6% | 8-12um | Fixed | 9.5 | – 40℃ to +80℃ | M34x0.5 | Ф70*L38 | <288g | 640×512 17um | |
| SO-LWIR-700-10 | 70 | 1 | 6.26°(H)x4.2°(V) | 10m~∞ | 0.13% | 8-12um | Fixed | 9.5 | – 40℃ to +80℃ | M34x0.5-6g | Ф89*L76 | <505g | 640×512 12um | |
| SO-LWIR-750-10 | 75 | 1 | 10.6°(D）x8.3°(H)x6.647°(V) | 5m~∞ | 1% | 8-12um | Fixed | 8 | – 40℃ to +80℃ | M34x0.5 | Ф88*L83.75 | <450g | 640×512 17um | |
| SO-LWIR-750-10 | 75 | 1 | 10.6°(D)x8.3°(H)x6.647°(V) | 5m~∞ | 0.1% | 8-12um | Motorized Focus | 7.55 | Non-athermalization | M45x0.5 | Ф104.4*L101.6 | <780g | 640×512 17um | |
| SO-LWIR-750-12 | 75 | 1.2 | 10.45°(D)x8.3°(H)x6.6°(V) | 10m~∞ | 2% | 8-12um | Manual Focus | 7 | Non-athermalization | Flange | Ф72*L64.3 | <263g | 640×512 17um | |
| SO-LWIR-1000-10 | 100 | 1 | 7.97°(D)x6.23°(H)x5.01°(V) | 15m~∞ | 0.10% | 8-12um | Motorized Focus | 7.25 | Non-athermalization | M45x1 | Ф133*L130.2 | <1.2kg | 640×512 17um | |
| SO-LWIR-1000-12 | 100 | 1.2 | 7.98°(D)x6.23°(H)x4.98°(V) | 5m~∞ | 0.06% | 8-12um | Fixed | 8.5 | – 40℃ to +80℃ | M34x0.75 | Ф101*L101 | <530g | 640×512 17um | |
| SO-LWIR-140-10 | 14 | 1 | WD 20mm：65.93°x 53.05° x 40° WD 200mm：71.52°x 57.87° x 43.71° WD 600mm：72.19°x 58.38 °x 44.11° | 20mm-600mm | 10.80% | 8-12um | Manual Focus | 7.75 | – 40℃ to +80℃ | M45x1 | Ф55.7*L99 | <350g | 1024×768 14um | |
| SO-LWIR-160-10 | 16 | 1.0 | 63.42°(D)x50°(H)x38.17°(V) | 1.2m~∞ | 10% | 8-12um | Fixed | 15.1 | – 40℃ to +80℃ | M34x0.75 | 48x48x47.75 | <125g | 1024×768 14um | |
| SO-LWIR-160-10 | 16 | 1.0 | 63.47°(D)x50°(H)x38.17°(V) | 0.1m~∞ | 9.3% | 8-12um | Manual Focus | 7.75 | – 40℃ to +80℃ | M45x1 | Ф53.7*L74.5 | <400g | 1024×768 14um | |
| SO-LWIR-500-13.5 | 50 | 1.35 | 10.14°(D)x7.91°(H)x5.86°(V)(20mm) | 20mm | 4.5% | 8-12um | Manual Focus | 7 | – 40℃ to +80℃ | M50x1 | Ф72*L152.6 | 1024×768 14um | ||
| SO-LWIR-300-10 | 30 | 1 | 101.06×80.38x60mm(WD=150mm) | 100mm-300mm | 2.15% | 8-12um | Manual Focus | 7.75 | Non-athermalization | M45x1 | Ф53*L61 | <220g | 1024×768 14um | |
| SO-LWIR-700-12 | 70 | 1.2 | 14.46°（D）x11.6°(H)x8.75°(V) | 10m~∞ | 0.9% | 8-12um | Motorized Focus | 5 | Non-athermalization | Flange | Ф66*L73 | <250g | 1024×768 14um | |
| SO-LWIR-087-12 | 8.7 | 1.2 | 109.56°（D）x90.45°(H)x75.1°(V) | 0.5m~∞ | 20% | 8-12um | Fixed | 9 | – 40℃ to +80℃ | M34x0.5 | Ф54*L56 | <166g | 1280×1024 12um | |
| SO-LWIR-320-10 | 32 | 1.0 | 1.81°（D）x1.42°(H)x1.13°(V) | 13.6mm | 0.5% | 8-12um | Fixed | 7 | Non-athermalization | M45x1 | Ф94.6*L252.75 | <2063g | 1280×1024 12μm | |
| SO-LWIR-550-10 | 55 | 1.0 | 18.41°（D)x16.07°(H)x8.9°(V) | 10m~∞ | 1.1% | 8-12um | Fixed | 9 | – 40℃ to +80℃ | M45x1 | Ф66*L63.5 | <255g | 1920×1080 8um |