Discussion

IB Physics: Discussion

Smaller apertures do increase the angle of the diffraction minimum however the effect of diffraction is not the only thing influencing the resolving power of the eye. A perfect lens will produce a point image from a point object, no real lens will do this. Being long sighted, my lens is certainly far from perfect. Long sight means that the lens cannot become fat enough to focus light from close objects; the light is...


To access the entire contents of this site, you need to log in or subscribe to it..

Click the free stuff button on the home page to access free pages or check the blog (which is also free).

All materials on this website are for the exclusive use of teachers and students at subscribing schools for the period of their subscription. Any unauthorised copying or posting of materials on other websites is an infringement of our copyright and could result in your account being blocked and legal action being taken against you.