Since last year engaged in machine vision, has been looking for the lens selection tools, the mobile end was found, computers have been disappointments (I was a lazy),

Occasionally on the Internet yesterday to see a Chinese writing software tools, think I can make a make, not to because I can't write software before, do not understand the C language, C + + or something,,,

So according to the formula and the common vision sensor size, and made a small tool (by the way to promote yourself, don't mind), here, the topic, you can also advice, I to improve the improvement,


https://wws.lanzous.com/i1HeHf2en9i

CodePudding user response:

The lens part, depth of field and the minimum focus distance is also important parameters

CodePudding user response:

Advice thank you very much, but for the calculation of the depth of field, I don't know how to count, only seen a few brand camera manual, now for the depth of field and the minimum focus distance, mostly based on experience and test it,

For example, refer to: https://blog.csdn.net/yu_fujiang/article/details/51729461? Ops_request_misc=% 257 b % 2522 request 255 fid 253 a % 2522159607485619726869041450% % 2522% % 2522% % 252 c 2522 SCM 253 a % % 2522% 252220140713.130102334.. % 2522% 257 d & amp; Request_id=159607485619726869041450 & amp; Biz_id=0 & amp; Utm_medium=distribute. Pc_search_result. None - task - blog - 2 ~ all ~ first_rank_ecpm_v3 ~ pc_rank_v2-1-51729461. First_rank_ecpm_v3_pc_rank_v2 & amp; E9 utm_term=% % 95% 9 E6 B4 A4 E5 c % % % % % 99% AF % E6 A1 AE E8 B1 B7 % % % % % % E7 AE % % 97% E5 BC E5 AC % % % % 85% 8 f & amp; SPM=1018.2118.3001.4187

This requires the user to obtain specific brand model of dispersion circle lens parameters, and practical application of F number, this time I'll consult some information, have what good posts or Suggestions please guidance, grateful