Biconvex Spherical Lenses

Biconvex Spherical Lenses

Used for 1:1 imaging, beam expanders, and beam relay applications. Good positive lens for virtual imaging of real objects and for positive conjugate image ratios from approximately 0.2 to 5 (depending on wavelength). Can also be used for focusing applications at lower f-number. It performs like a bestform singlet lens when used at unit conjugate ratio.
  • LDX: Image Grade N-BK7 Biconvex Lenses

    LDX: Image Grade N-BK7 Biconvex Lenses