Imaging and magnification of large-core fibre output over a long distance
Binary 2 surface coefficients
Point source for LED lens design?
Surface type in multi-configuration
Can I apply a point source when designing a tiny lens for LED source???
cylindriocal lens array
Looking for a model of a 20x 1.0-NA water-dipped objective lens
UNKNOWN RAY APPEARs WHEN DESIGN CONTINUOUS ZOOM LENS
Realistic asphere coefficients
Help with relay lens design
Optimization of lens in a relay system
Introduction to optical system design
Tilted objective lens, Distortion curve
A two-mirror system
Clarify MTF plots
How to select a proper starting point for a complex lens design?