The GetDPI Photography Forum

Great to see you here. Join our insightful photographic forum today and start tapping into a huge wealth of photographic knowledge. Completing our simple registration process will allow you to gain access to exclusive content, add your own topics and posts, share your work and connect with other members through your own private inbox! And don’t forget to say hi!

Estimate size, in pixels, of silicon CCD and ideal width of PSF

M

moonspell

Guest
Hi I have a problem to solve and I'm stack, so I would really appreciate your help if anyone can tell me how to answer the following question:

"Consider a sky imaging system that has a 100m wide FoV measured at 1km from the camera; and that images a passenger airliner at a height of 2km as 10 pixels long. Estimate the size, in pixels, of the silicon CCD; and the ideal width, in degrees of the pointspread function due to the optical part of the system"

Thanks!
 
Top