2/3 Inch SWIR Series MACHINE VISION LENSES

$USD 880.00$USD 990.00

The 2/3 Inch SWIR Series Machine Vision Lenses are designed for high-resolution shortwave infrared (SWIR) imaging in the 900-1700 nm range. With focal lengths from 8.5mm to 75mm, these C-mount SWIR lenses offer exceptional optical performance, low distortion, and high contrast, making them ideal for industrial inspection, machine vision, infrared imaging, and scientific applications. Featuring resolutions up to 90 lp/mm, wide F/# ranges, and infrared-compatible filter threads, these precision SWIR optics ensure sharp and reliable imaging for SWIR cameras and vision systems.

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Model Number Wavelength (nm) Resolution (lp/mm) Focal Length (mm) F/# Optical Distortion Field Angle (D/H/V) Working Distance Filter Thread Mount
BPL-0814SWIR-S 900-1700 60 8.5 F1.4-F16 -1.20% 61° / 54.8° / 42.8° 0.2m-∞ M35.5×0.5 C
BPL-1214SWIR-S 900-1700 40 12.5 F1.4-F22 -0.40% 46.8° / 38.2° / 29.2° 0.2m-∞ M35.5×0.5 C
BPL-1614SWIR-S 900-1700 40 16.3 F1.4-F22 -0.40% 36.6° / 29.6° / 22.4° 0.2m-∞ M35.5×0.5 C
BPL-2514SWIR-S 900-1700 60 25.9 F1.4-F16 -0.50% 23.6° / 19° / 14.4° 0.2m-∞ M35.5×0.5 C
BPL-3514SWIR-S 900-1700 60 35 F1.4-F16 -0.05% 17.4° / 14° / 10.6° 0.15m-∞ M35.5×0.5 C
BPL-5020SWIR-S 900-1700 60 50 F2.0-F32 -0.10% 12.36° / 9.92° / 7.45° 0.4m-∞ M35.5×0.5 C
BPL-NV7525SWIR 900-1700 90 75 F2.5-F16 0.32% 6.24° / 4.98° / 3.72° 265mm-480mm M30.5×0.5 C

 

BPL-0814SWIR-S:

Resolution 60p/mm
Format 2/3″
Mount C
Focal Length 8.5mm
F/No F1.4~F16
Back Focus 9.91mm
Iris Type M-Iris
Angle of view (DXVXH) 2/3″ Format 61° x 42.8° x 51.8°
1/2″ Format 53.1° x 33.4° x 43.6°
1/3″ Format 41.1° x 25.4° x 33.4°
Distortion <-1.2%
Working Distance 0.2m~ ∞
Design Wavelength 900~1700nm
Filter Thread M35.5 x 0.5
Dimension ∅38.5 x 50.4mm
Weight 156g

BPL-1214SWIR-S

Resolution 40Ip/mm
Format 2/3″
Mount C
Focal Length 12.5 mm
F/No F1.4~F22
Back Focus 10.365 mm
Iris Type M-Iris
Angle of view (DXVXH) 2/3″ Format 46.8° x 29.2° x 48.2°
1/2″ Format 35.5° x 21.7° x 25.7°
1/3″ Format 27° x 16.4° x 21.7°
Distortion <-0.4%
Working Distance 0.2m~ ∞
Design Wavelength 900~1700nm
Filter Thread M35.5×0.5
Dimension ∅38.5×46.03 mm
Weight 150g

BPL-1614SWIR-S

Resolution 40Ip/mm
Format 2/3″
Mount C
Focal Length 16.3 mm
F/No F1.4~F22
Back Focus 10.27 mm
Iris Type M-Iris
Angle of view (DXVXH) 2/3″ Format 36.6° x 22.4° x 29.6°
1/2″ Format 27.6° x 16.8° x 22.2°
1/3″ Format 20.9° x 12.6° x 16.8°
Distortion <-0.4%
Working Distance 0.2m~ ∞
Design Wavelength 900~1700nm
Filter Thread M35.5 x 0.5
Dimension ∅38.5×46.03 mm
Weight 139g

BPL-2514SWIR-S

Resolution 60Ip/mm
Format 2/3″
Mount C
Focal Length 25.9 mm
F/No F1.4~F16
Back Focus 9.98 mm
Iris Type M-Iris
Angle of view (DXVXH) 2/3″ Format 23.6° x 14.4° x 19°
1/2″ Format 17.6° x 10.6° x 14.1°
1/3″ Format 13.2° x 8° x 10.6°
Distortion <-0.5%
Working Distance 0.5m~ ∞
Design Wavelength 900~1700nm
Filter Thread M35.5 x 0.5
Dimension ∅38.5 x 34.61 mm
Weight 110g

BPL-3514SWIR-S

Resolution 60Ip/mm
Format 2/3″
Mount C
Focal Length 35 mm
F/No F1.4~F16
Back Focus 13.09 mm
Iris Type M-Iris
Angle of view (DXVXH) 2/3″ Format 17.4° x 10.6° x 14°
1/2″ Format 13.04° x 7.85° x 10.45°
1/3″ Format 9.8° x 5.89° x 7.85°
Distortion <-0.5%
Working Distance 0.15m~ ∞
Design Wavelength 900~1700nm
Filter Thread M35.5 x 0.5
Dimension ∅38.5 x 38 mm
Weight 120g

BPL-5020SWIR-S

Resolution 60Ip/mm
Format 2/3″
Mount C
Focal Length 50 mm
F/No F2~F32
Back Focus 9.78 mm
Iris Type M-Iris
Angle of view (DXVXH) 2/3″ Format 12.36° x 7.45° x 9.92°
1/2″ Format 9.04° x 5.42° x 7.24°
1/3″ Format 6.78° x 4.08° x 5.42°
Distortion <-0.1%
Working Distance 0.4m~ ∞
Design Wavelength 900~1700nm
Filter Thread M35.5 x 0.5
Dimension ∅38.5 x 44.94 mm
Weight 152g

High-Resolution SWIR Optics for Industrial and Infrared Imaging

The 2/3 Inch SWIR Series Machine Vision Lenses are designed for shortwave infrared (SWIR) imaging in the 900-1700 nm spectrum. These high-resolution SWIR lenses provide exceptional optical performance, making them ideal for machine vision, industrial inspection, and precision infrared imaging applications.

2/3 Inch SWIR  macro lenses Key Features:

  • Optimized for 900-1700 nm SWIR Imaging
    Designed for infrared imaging lenses, these optics ensure high contrast and sharpness in SWIR applications.
  • High-Resolution Design
    With resolution options from 40 lp/mm to 90 lp/mm, these lenses provide clear and detailed imaging for industrial SWIR cameras.
  • Versatile Focal Lengths
    Available in focal lengths from 8.5mm to 75mm, allowing flexible field-of-view control for SWIR machine vision cameras.
  • Low Optical Distortion
    Designed to minimize distortion (as low as -0.05%), ensuring precision SWIR optics for infrared vision systems.
  • Wide Aperture Range (F/#)
    F1.4 to F32 apertures provide excellent light control for low-light SWIR imaging.
  • C-Mount SWIR Lens Compatibility
    Standard C-mount infrared lenses for easy integration with SWIR cameras and machine vision systems.
  • Industrial-Grade Filter Thread
    Compatible with M35.5×0.5 and M30.5×0.5 filter threads, supporting a variety of infrared lens filters.

Applications of SWIR Lenses:

  • Industrial Machine Vision – Defect detection, quality control, and precision infrared inspection.
  • SWIR Security & SurveillanceBest SWIR lens for low-light and night vision applications.
  • Semiconductor & Electronics Inspection – High-performance SWIR optics for detecting silicon wafers and electronic defects.
  • Biomedical & Scientific Research – SWIR camera lens for infrared fluorescence imaging and spectroscopy.
  • Agriculture & Food SortingInfrared lens technology for monitoring moisture levels and crop health.

Why Choose Our SWIR Machine Vision Lenses?

These high-performance infrared lenses offer unmatched clarity and precision for industrial SWIR optics, scientific imaging, and infrared machine vision applications. Whether you need a SWIR microscope lens, a high-resolution infrared camera lens, or an industrial inspection SWIR lens, this series provides optimal performance for demanding imaging requirements.

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