Lens module with shielding layer

Details Lens module with shielding layer Lens module with shielding layer

2006-12-28

2008-08-26

Hasan, Mohammed (Department: 2873)

Optical: systems and elements

Lens

With support

C359S811000

Reexamination Certificate

active

07417810

ABSTRACT:
A lens module (200) includes a barrel (20), a lens (30) and a shielding layer (51). The barrel includes a screening end (21) and a mounting end (22) positioned opposite to the screening end, and defines an aperture (23) in the screening end. A diameter of the aperture reduces in a direction from the screening end to the mounting end so that the aperture has a large diameter and a small diameter. The lens is received in the barrel. The shielding layer made of an opaque film is mounted on the screening end and defines a receiving hole (511) aligned with the aperture. The receiving hole has a diameter being in a range of the large diameter and the small diameter.

REFERENCES:
patent: 6903883 (2005-06-01), Amanai
patent: 2006/0126194 (2006-06-01), Kazama

Affiliated with

Also associated with

Rating

Lens module with shielding layer does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lens module with shielding layer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lens module with shielding layer will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4012561