Wide Field of View High-NA Objective Lenses / PAL-5-HRWF

Wide field of view and high NA objective lenses compatible with large size (φ33mm) and large number of pixels camera.

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Part Number
PAL-5-HRWF
¥1,800,000
  • Chromatic aberration over the range of visible wavelengths (400-700nm) is corrected.
  • Infinity-corrected plan apochromatic objective lens.
More Information
Catalog Code W3231
RoHS Yes
CE No
CAD data
Guide
  • Wide field of view and high NA compatible observation barrel (OUCI-SWIR-HRWF) available separately.
  • Flare might be problem when using PAL-1-HRWF or PAL-2.5-HRWF with coaxial illumination. It can be reduced by inserting polarizing filter in the observation barrel (OUCI-SWIR-HRWF) and attaching waveplate unit (WP-VIS(1X), WP-VIS(2.5X)) to the tip of objective lens.
Numerical aperture (NA) 0.31
Actual field of view φ6.6 mm image circleφ33mm
Item name M Plan Apo HRWF 5x
Working distance (WD) 10 mm
Weight 0.6 kg
Focal length f 40 mm
Focal depth ±2.9 μm wavelength 550nm
Magnification 5x
Resolution 0.9 μm wavelength 550nm