RO84196B1 - Dispersion device - Google Patents
Dispersion deviceInfo
- Publication number
- RO84196B1 RO84196B1 RO108055A RO10805582A RO84196B1 RO 84196 B1 RO84196 B1 RO 84196B1 RO 108055 A RO108055 A RO 108055A RO 10805582 A RO10805582 A RO 10805582A RO 84196 B1 RO84196 B1 RO 84196B1
- Authority
- RO
- Romania
- Prior art keywords
- multichannel optical
- prism
- filter
- optical filter
- enclosure
- Prior art date
Links
Landscapes
- Optical Elements Other Than Lenses (AREA)
Abstract
Inventia se refera la un dispozitiv de dispersie utilizînd un filtru optic multicanal, utilizat într-un dispozitiv de descompunere spectrala a luminii. Filtrul optic multicanal este realizat cu ajutorul unei prisme dintr-un mediu optic multicanal este realizat cu ajutorul unei prisme dintr-un mediu optic turbid si neabsorbant, prezentînd fata de indenta si una sau mai multe fete de emerganta cu cîte o fanta acoperita de un filtru interferential metalic, restul prismei fiind acoperita cu un strat reflectorizant pentru cresterea luminozitatii filtrului. Filtrul optic multicanal cuprinde si o incinta în a carei fata frontala este montata prisma bandele spectrale fiind selectate prin fantele practicate în peretele semicircular al incintei.The invention relates to a dispersion device employing a multichannel optical filter, used in a light diffraction device. The multichannel optical filter is made using a prism from a multichannel optical medium is made using a prism of a turbid opaque and non-absorbing optics, showing the indenta and one or more emerald faces with a slot covered by a filter metallic interference, the remainder of the prism being covered with a reflective layer to increase the filter brightness. The multichannel optical filter also includes an enclosure in which the front face is mounted in the vicinity of the spectral bands being selected by the slits practiced in the semicircular wall of the enclosure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO108055A RO84196B1 (en) | 1982-07-05 | 1982-07-05 | Dispersion device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO108055A RO84196B1 (en) | 1982-07-05 | 1982-07-05 | Dispersion device |
Publications (2)
Publication Number | Publication Date |
---|---|
RO84196A2 RO84196A2 (en) | 1984-05-23 |
RO84196B1 true RO84196B1 (en) | 1984-07-30 |
Family
ID=20111780
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO108055A RO84196B1 (en) | 1982-07-05 | 1982-07-05 | Dispersion device |
Country Status (1)
Country | Link |
---|---|
RO (1) | RO84196B1 (en) |
-
1982
- 1982-07-05 RO RO108055A patent/RO84196B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
RO84196A2 (en) | 1984-05-23 |
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