Aspherical Lens

Description:
[China]

Changchun Fortune Optronics, Inc could manufacture Aspherical Lens: We can process all kinds Aspheric condenser lenses, Parabolic Mirror and Off-axis Parabolic Mirror. Aspheric condenser lenses efficiently correct for spherical aberrations and coma. For this reason, one aspheric condenser can replace a multiple spherical element design. This replacement reduces the number of back reflections and ultimately yields higher transmission. Aspherical mirror used in reflecting optical systems, such as astronomical telescopes