FIELD: optical instrument engineering. SUBSTANCE: mirror has hgollow polyhedrals in its base connected together. There are elements with flat optical surfaces at top bases of polyhedrals. Mirror is made in the form of concentrator. Polyhedrals are made in the form of regular truncated hexahedral piramids. Side faces of pyramids are oriented to plane of top base of corresponding pyramid at an angle chosen from relation given in description of invention. Mirror is characterized by improved stiffness, thermal stability. EFFECT: improved adaptibility for manufacture; higher degree of concentration of focal point. 2 cl, 2 dwg
Title | Year | Author | Number |
---|---|---|---|
SYSTEM OF PROTECTING AIRCRAFTS AGAINST GUIDED IR-HOMING HEADS | 2007 |
|
RU2347720C1 |
SOLAR POWER PHOTOSYSTEM (VERSIONS) | 2007 |
|
RU2355956C1 |
PROCESS OF MANUFACTURE OF POLYHEDRAL MIRROR SCANNER | 1994 |
|
RU2080636C1 |
CONCENTRATOR PHOTOELECTRIC MODULE | 2007 |
|
RU2370856C2 |
SCANNING OPTICAL SYSTEM | 1995 |
|
RU2091839C1 |
SOLAR DESALTER | 1992 |
|
RU2044692C1 |
OPTICAL SYSTEM OF ZONAL SCANNING | 1995 |
|
RU2093873C1 |
SOLAR UNIT | 0 |
|
SU830083A1 |
SOLAR LIGHTING UNIT | 1992 |
|
RU2027099C1 |
OPTICAL SYSTEM FOR ZONE SCANNING | 1996 |
|
RU2107935C1 |
Authors
Dates
1996-05-20—Published
1993-02-23—Filed