发明名称 |
FILTER ASSEMBLY WITH HANDLE MECHANISM |
摘要 |
An optical apparatus for photographic or videographic uses may include an optical lens configured to affect light passing therethrough. The optical apparatus may also include a handle mechanism attached to the filter and configured to be held by a user to position the filter in front of a camera lens. |
申请公布号 |
US2015261066(A1) |
申请公布日期 |
2015.09.17 |
申请号 |
US201414205314 |
申请日期 |
2014.03.11 |
申请人 |
WONG NICHOLAS |
发明人 |
WONG NICHOLAS |
分类号 |
G03B11/00;G02B5/04;G02B7/00 |
主分类号 |
G03B11/00 |
代理机构 |
|
代理人 |
|
主权项 |
1. An optical apparatus for use with a photographic or videographic camera uses, the optical apparatus comprising:
a filter assembly configured to affect the angular projection of light passing therethrough, via the combined use of a handle mechanism attached to the optical lens that is configured to be held by a user to position the filter assembly in a plurality of distances and angles with respect to the front of a camera lens of the camera, and an optical lens shaped for the purpose of bending light as it passes through the optical lens. |
地址 |
Burien WA US |