Where to Buy Achromatic Optics

Knight Optical's premium-quality achromatic optics are ideally suited for projects demanding optimum minimisation of chromatic aberrations. Our extensive range of components includes stock or customised retarders as well as custom-made lenses (such as IR doublet and relay varieties) to meet your project’s exact requirements.

Shanghai Optics offers a large variety of custom achromatic lenses for our customers including achromatic spherical and aspherical lenses, achromatic singlets, doublets and triplets. Combined with one of our advanced AR coatings (covering 400–700 nm, 650–1050 nm, 1050–2500 nm), these optimized lenses are ideal for ensuring high resolution image quality and durability. With our in-house state-of the-art metrology and professional testing personnel, Shanghai Optics is able to provide a full range of inspection reports and CoC (Certificate of Conformance) for full optical characterization such as surface quality, dimensions, centricity, coating transmittance/reflectance (with SHIMADU UV3600 spectrophotometer), and overall/partial surface accuracy (with 6-inch ZYGO interferometer). FAI inspection reports are available upon request.

We offer fiber couplers like the laser beam couplers series 60SMS or the fiber collimators series 60FC or series 60FC-F with fine-focussing mechanism with achromatic and even apochromatic optics (corrected for 400 – 640 nm).