Plano-concave cylindrical lenses provide uni-axial negative imaging for anamorphic beam expansion and a wide range of applications.
Material: BK7,Fused Silicaand other optical material
Focal Length Tolerance:±2% ~ ±0.5%
DiameterTolerance:±0.2mm ~ ±0.05mm
Center Thickness:±0.2mm ~ ±0.03mm
Scratch/Dig:60/40 ~ 10/5
Centration: 5'~1'
Surface accuracy:λ/2 632.8nm ~ λ/20 632.8nm
Clear Aperture:>80% ~ >90%
Bevelling:< 0.25mm x 45°
We will also do according to the specifications such as size, structure, material, surface treatment and so on that the customers required. We supply them with good quality and low price. Please contact us to know details. Besides, there are a large volume of optical components in various shapes and sizes in stock to facilitate quick deliveries.
Achromatic cylindrical lenses are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light source, achromatic objective lens can form a 50-90% smaller spot comparing to a singlet lens. Achromatic cylindrical lenses are ...
Achromatic cylindrical lenses are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light source, achromatic objective lens can form a 50-90% smaller spot comparing to a singlet lens. Achromatic cylindrical lenses are ...
Achromatic objective lens are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light source, achromatic cylindrical lenses can form a 50-90% smaller spot comparing to a singlet lens. Achromatic cylindrical lenses are ...