MWIR Lens

CSOPT (China Star Optics) is a leading innovator in infrared thermal-imaging solutions, with every stage of R&D and production centered on the MWIR Lens. Our flagship MWIR Lens line delivers refrigerated, ultra-precision optics that feature a compact structure, minimal distortion, low cold reflection, and outstanding optical-axis consistency (≤ 3 pixels). Each MWIR Lens supports true continuous zoom and rapid automatic focusing across very high zoom ratios, guaranteeing crisp, stable images under every field-of-view setting. Engineered for mission-critical performance, the MWIR Lens maintains reliable, high-contrast imaging in extreme temperature environments, making it ideal for defense, industrial inspection, firefighting, and scientific research. In addition to the MWIR Lens family, we supply long-wave infrared continuous-zoom lenses that round out a comprehensive product lineup—all designed to exceed stringent quality and durability standards.

*The lenses all accept appearance customization and optical customization services.

OV-01-300

F#: 4.0

Focal length range: 15-300mm

Other parameters

OV-01-200

F#: 4.0

Focal length range: 19-200mm

Model OV-01-600 RV-01-275 OV-01-750
F# 4.0 5.5 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 5.5
Focal length range 30-600mm 18-275mm 40-750mm 19-200mm 18-430mm 18-250mm 18-225mm 15-330mm 40-750mm 30-600mm 18-275mm
FPA 640x512x15μ 640x512x15μ 640x512x15μ 1280x1024x10μ 640x512x15μ 1280x1024x10μ 1280x1024x10μ 640x512x15μ 640x512x15μ 640x512x15μ 640x512x15μ
Features Ultra-light and small structure

Infrared system complete machine business

Processing features for MWIR Lens imaging systems:

  • BPR (bad pixel detection and replacement)

  • Contrast limited histogram equalization

  • Local DRC contrast enhancement

  • Sharpening and convolution

  • Noise reduction

  • Adaptive filtering

  • Automatic NUC and integration time selection

  • Image statistics

  • Autofocus

  • Proprietary detail enhancement and noise reduction algorithms.

Products

MWIR Lens technology delivers multiple advantages across diverse industrial applications:

1.MWIR Lens Enhanced Detection Capabilities

  • MWIR Lens thermal imaging identifies heat signatures in low-light or total darkness, clearly mapping temperature variations.

  • MWIR Lens sensors offer high temperature sensitivity, spotting minute heat changes.

  • With shorter wavelengths, an MWIR Lens camera captures higher spatial resolution and finer detail than LWIR systems.

2.MWIR Lens Resistance to Environmental Factors

  • Operating in the 3–5 µm band, the MWIR Lens spectral window experiences less absorption by water vapor and CO₂, so MWIR Lens platforms perform reliably in fog, rain, snow, extreme heat, or cold.

3.MWIR Lens Compact Size and Versatility

  • Miniaturized MWIR Lens modules fit handheld devices, drones, automotive ADAS, and portable inspection kits.

  • Flexible interfaces let an MWIR Lens assembly integrate seamlessly into defense, industrial, or research systems.

4.MWIR Lens Surveillance and Reconnaissance

  • Long-range MWIR Lens optics detect engine-heat signatures early, providing critical warning and targeting data.

5.MWIR Lens Security and Law-Enforcement Uses

  • Border surveillance, perimeter monitoring, and rapid search-and-rescue missions benefit from rugged MWIR Lens imagers.

6.MWIR Lens Industrial Applications

  • MWIR Lens preventive-maintenance cameras reveal overheating components, electrical faults, and mechanical wear.

  • MWIR Lens thermography enables non-destructive testing, highlighting subtle material stress.

  • In oil and gas, an MWIR Lens detector spots leaks fast, using the distinctive thermal signatures of many gases for safer, greener operations.