Claims
- 1. An electronic flash device comprising:
- (a) a package housing at least part of said flash device;
- (b) first flash means on said package for emitting substantially infrared light;
- (c) second flash means on said package and positioned adjacent said first flash means; and
- (d) a diffusion panel, when attached, for covering both of said first flash means and said second flash means, having a first part for covering said first flash means and a second part for covering said second flash means, said first part having a coefficient of diffusion different from said second part.
- 2. An electronic flash of claim 1, wherein the diffusion coefficient of said first part of said diffusion panel is larger than the diffusion coefficient part of said second part.
- 3. An electronic flash of claim 2, wherein said diffusion panel is formed to unified shape.
- 4. An electronic flash device comprising:
- (a) a package housing at least part of said flash device;
- (b) first flash means on said package for emitting a light;
- (c) second flash means on said package, said second flash means emitting a light of different diffusion characteristic from that of the light from said first flash means; and
- (d) a diffusion panel, when attached, for covering both of said first flash means and said second flash means, having a first part for covering said first flash means and a second part for covering said second flash means, said first part having a coefficient of diffusion different from said second part.
- 5. An electronic flash device comprising:
- (a) a package housing at least part of said flash device;
- (b) first flash means on said package for emitting a light;
- (c) second flash means on said package, said second flash means emitting a light of different diffusion characteristic from that of the light from said first flash means; and
- (d) a diffusion panel for covering both of said first flash means and said second flash means, having a first part for covering said first flash means and a second part for covering said second flash means, said first part having a coefficient of diffusion different from
Priority Claims (2)
Number |
Date |
Country |
Kind |
57-1965 |
Jan 1982 |
JPX |
|
57-82036 |
Jun 1982 |
JPX |
|
Parent Case Info
This is a continuation of application Ser. No. 603,992 filed Apr. 26, 1984, which in turn is a continuation application of Ser. No. 454,232 filed Dec. 29, 1982, both abandoned.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
4305647 |
Ishida |
Dec 1981 |
|
4465353 |
Yoshida et al. |
Aug 1984 |
|
4501481 |
Kataoka et al. |
Feb 1985 |
|
Continuations (2)
|
Number |
Date |
Country |
Parent |
603992 |
Apr 1984 |
|
Parent |
454232 |
Dec 1982 |
|