RU94035323A - Polychromator - Google Patents
PolychromatorInfo
- Publication number
- RU94035323A RU94035323A RU94035323/25A RU94035323A RU94035323A RU 94035323 A RU94035323 A RU 94035323A RU 94035323/25 A RU94035323/25 A RU 94035323/25A RU 94035323 A RU94035323 A RU 94035323A RU 94035323 A RU94035323 A RU 94035323A
- Authority
- RU
- Russia
- Prior art keywords
- output
- optics
- photodetector
- polychromator
- prismatic lenses
- Prior art date
Links
Landscapes
- Spectrometry And Color Measurement (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
FIELD: aids measuring intensity and spectral composition of infrared, visible and ultraviolet radiations, study of optical properties and composition of atmosphere. SUBSTANCE: polychromator includes scanning device, input optics, dispersing element, selector of wave lengths, rule of output slits, output optics and photodetector. Output optics includes row of prismatic lenses positioned opposite to output slits and placed into optical coupling in parallel between rule of output slits and photodetector. In particular prismatic lenses can be manufactured in the form of prisms with flat surfaces. EFFECT: reduced losses for absorption and reflection of light, diminished dimensions and mass of polychromator. 2 cl, 3 dwg
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94035323A RU2090846C1 (en) | 1994-09-21 | 1994-09-21 | Polychromator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94035323A RU2090846C1 (en) | 1994-09-21 | 1994-09-21 | Polychromator |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94035323A true RU94035323A (en) | 1997-03-10 |
RU2090846C1 RU2090846C1 (en) | 1997-09-20 |
Family
ID=20160729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94035323A RU2090846C1 (en) | 1994-09-21 | 1994-09-21 | Polychromator |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2090846C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2529052C2 (en) * | 2012-12-21 | 2014-09-27 | Открытое акционерное общество "ЛОМО" | Space telescope |
-
1994
- 1994-09-21 RU RU94035323A patent/RU2090846C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2090846C1 (en) | 1997-09-20 |
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