Multifunctional filter for camera

Application Number: 00123378
Application Date: 2000.12.07
Publication Number: 1356588
Publication Date: 2002.07.03
Priority Information:
International: G03B11/00
Applicant(s) Name: Jin Chengfa
Inventor(s) Name: Jin Chengfa
Patent Agency Code: 00000
Patent Agent:
Abstract A multifunctional filter for camera is composed of internal frame, filters, polarizer, external frame and glare shield, and features that it has 9 filters with different colours (red, orange, yellow, etc.) for selectively inserting one in the internal frame.