OSCI's Optical Instruments

OSCI's High-Precision Spherometer measures
the radius of curvature of lenses.

Affordable

Precisely measure

Not "old school"

Quantify the performance of a fisheye camera or lens with OSCI’s brand new resolution test target!

While most fisheye resolution test targets are in black and white; OSCI’s target incorporates color making results easier to interpret and more accurate with its 200° field of view set up allows you to easily view and compare resolution from the middle of the lens all the way to the edge.

The Point Source Microscope (PSM) was originally designed to aid in the alignment of a centered optical system whose elements included spherical lenses, toroidal lenses and spherical mirror segments used off-axis.  Alignment meant putting the centers of curvature of all these surfaces on a common axis.