The phrase 'optical problems' is correct and usable in written English.
You can use it to describe issues related to the human eye, such as refractive errors or cataracts. For example, "John has suffered from optical problems since childhood, but he was able to correct them with laser eye surgery."
Organized to increase and diffuse the knowledge of optics, pure and applied; to promote the common interests of investigators of optical problems, of designers and of users of optical apparatus of all kinds; and to encourage cooperation among them.
To solve its mechanical and optical problems, Sony partnered with Panavision, which designs, builds and rents film cameras and lenses.
Covert video systems using small lenses, pose unique optical problems as compared to overt systems that use standard lenses.
This method can be extended to other nonlinear optical problems where the transverse concentration profile of molecules has to be adjusted to best advantage.
The idea in this paper is based upon a more general approach to solve optical problems by transforming a given light distribution or wave as input into the desired waveform on the output of a single X-ray optical component.
Euclid and Ptolemy had each written on optical problems.
But others say the optical problem is a real one that threatens to undermine public confidence in the probe.
"It's going to be a political and optical problem for the banks," said Michael S. Melbinger, an executive compensation lawyer at Winston & Strawn.
Some lawyers, though, said the team's makeup creates an optical problem for Mueller, as conservatives might not trust what the team ultimately finds, especially with respect to Trump.
Critics should remember that the Hubble telescope also experienced technical difficulties, cost overruns and a mistake by a manufacturer that created a devastating optical problem until a shuttle crew could repair it.
Despite this unfavourable structure, advanced nanoscale-structuring of metal contacts have been successful to partially circumvent the optical problem by allowing light to transmit to the absorber layer through the contactless surface while still enabling charge collection through nanostructured metal contacts18,19,20,21.
