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Achromatic Lens for Sale
An achromatic lens is a lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic doublet lenses have significantly better optical performance than singlet lenses in visible imaging and laser beam manipulation applications. We provide custom achromatic lenses consisting of two elements, usually of a positive low-index crown glass cemented to a negative high-index flint glass that have been corrected for chromatic aberration with respect to two or more selected wavelengths. Contact us for a quote and to learn more about our achromatic lens price options.

Specification of Achromatic Lens
Material BK7 Grade A Optical Glass
Design Wavelength 480.0nm, 546.1nm, 643.8 nm
Diameter Tolerance +0.0, -0.15 mm
Thickness Tolerance ±0.2 mm
Paraxial Focal Length ±2% @546.1 nm
Centration <3 arc Minutes
Clear Aperture >85%
Surface Irregularity λ/[email protected] nm
Surface Quality 60-40 Scratch And Dig
Protective Bevel 0.25 mm x 45°

Achromatic Lens Capacity
Material Optical Glass.
Diameter 0.5 to 350 mm
Diameter Tolerance +0/-0.02 mm
Thickness Tolerance ±0.01 mm
Surface Quality 10-5
Surface Figure λ/10
Centration 1 Minute or 30 Second
Coating Uncoated, AR and HR

Positive Achromatic Lens Standard Products

Part No. f (mm) Ф (mm) R1 (mm) R2=R3 (mm) R4 (mm) tc1 t c2 f b Lens A Lens B
(mm) (mm) (mm)
TPA101 10 6 6.546 -4.055 -23.23 3.6 0.8 7.54 SK9 SF15
TPA102 20 10 12.32 -0.902 -25.23 3.8 1 17.625 BK7 SF5
TPA103 30 12.7 18.535 -13.49 -37.84 4 1.3 27.36 BK7 SF5
TPA104 40 12.7 25.23 -17.539 -48.75 3.4 1.3 37.778 BK7 SF5
TPA105 50 18 31.69 -22 -60.57 4.8 1.5 46.987 BK7 SF5

Negative Achromatic Lens Standard Products
Part No. f (mm) Ф (mm) R1 (mm) R2=R3 (mm) R4 (mm) tc1 t c2 f b Lens A Lens B
(mm) (mm) (mm)
TNA101 -25 12.7 -15.6 13.09 44.16 3 2.67 -27.5 BK7 F2
TNA102 -40 12.7 -24.45 17.97 66.6 3 2.34 -42.5 BK7 F2

Achromatic Lens Design and Achromatic Lens Combination

As one of leading chinese optics manufacturers, TC Optics offers top-of-the-line achromatic lens design for all types of applications. Our achromatic barlow lens and achromatic convex lens are just some of the many high-quality lenses we offer. Our achromatic lens combination is unparalleled in the market and provides exceptional quality and clarity in all settings.

Our lenses applied in achromatic combination are designed to meet the highest standards of precision optics. With excellent chromatic correction, our optical lenses help reduce the harmful effects of color dispersion and provide razor-sharp images for all your imaging needs.