Description
Aspherized Achromatic Lenses – Corrected Spherical & Chromatic Aberration
Description:
Aspherized Achromatic Lenses combine the benefits of achromatic doublets and aspheric surfaces, correcting both chromatic aberration (via cemented doublet design) and spherical aberration (via aspheric surface profiling). This results in a compact, high-performance lens that delivers sharp, aberration-free imaging across a broad wavelength range.
Materials:
BK7 / H-K9L + F2 (standard achromatic glass pair)
Fused Silica + low-dispersion glass (for UV/laser applications)
Custom glass combinations available
Key Specifications:
Diameter: 5mm – 100mm
Focal Length: Customizable from 10mm – 1000mm
Surface Quality: 40/20, 20/10
Surface Accuracy: λ/4 @ 633nm, λ/10 @ 633nm
Coating Options:
VIS AR coating (400–700nm)
BBAR coating (400–1100nm)
NIR AR coating (700–1700nm)
Applications:
High-resolution imaging systems Microscopy & laboratory optics Laser scanning & confocal microscopy Medical imaging devices Industrial inspection & machine vision Customization: Custom focal lengths, aspheric profiles, glass combinations, and coatings are available. We can also produce cemented or air-spaced designs to meet your system requirements.
