Technical Patent Glossary Entry

Term ID: 941826
Source ID: 5
Last Modified: 20110223

Chinese (Traditional): 後焦距
English: back focal length

IPC Classifications: -G/03/B/21/53 -G/02/B/7/4 -G/02/B/7/4 -G/03/B/27/14 -G/02/B/15/16 -G/03/B/21/0 -G/02/B/15/16 -G/03/B/21/0 -G/02/B/9/12 -G/11/B/7/0 -H/04/N/3/2 -H/04/N/5/225 -H/04/N/5/74 -G/02/B/27/18 -G/03/B/21/0