Achromatic Lens, NIR, 50.0 mm Diameter, 150.0 mm EFL, 750-1550 nm

The PAC21AR.16 Near IR Achromatic Lens is a 750 to 1550 nm antireflection coated, 1.99 inch (50.0 mm) diameter, N-LaK22 and N-SF6 achromatic doublet lens with an effective focal length of 150.0 mm. This achromat is computer optimized at infinite conjugate ratios for applications in the near-IR spectrum, producing the smallest spot size possible for polychromatic light sources between 750 to 1550 nm. Spherical and chromatic aberrations are minimized to provide superior performance. For most applications, diffraction-limited spot size can be achieved when using with monochromatic light sources of wavelength up to 2 µm. Common applications for these near IR achromatic lenses include Imaging, Microscopy, and various spectroscopic methods in the near IR spectrum.
Resources & Downloads
Other
PAC21AR.16 RoHS Certificate(703.4 kB, PDF) AR.16E Raw Data.xlsx(74.3 kB, XLSX)
Software
PAC21AR.16 Zemax File(5 kB, ZMX)
2D Product Drawings
Broadband-Near-IR-Achromatic-Lenses-Spec-Table.pdf(132.7 kB, PDF)
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