FIELD: optical astronomy. SUBSTANCE: telescope mirror is irradiated by visual range radiation from the center of curvature of the mirror. Thermal radiation of the mirror is filtered for spectrum. Image of the mirror is formed in IR range and transformed into visual image. Quality of optical surface is judged from the image formed. EFFECT: improved precision. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF TESTING TELESCOPE | 1988 |
|
RU2036492C1 |
| METHOD OF TESTING OBJECTIVE | 1987 |
|
RU2036491C1 |
| METHOD OF CERTIFICATION OF TELESCOPE | 1991 |
|
RU2079156C1 |
| METHOD FOR CERTIFYING TELESCOPES | 1983 |
|
RU2077738C1 |
| DOUBLE-CHANNEL CATADIOPTRIC LENS | 2014 |
|
RU2556295C1 |
| METHOD OF TESTING TELESCOPE MIRROR | 1986 |
|
RU2036490C1 |
| LASER PROJECTION SYSTEM FOR DISPLAYING TV INFORMATION | 1995 |
|
RU2104617C1 |
| PROCESS OF CERTIFICATION OF TELESCOPE UNDER ATMOSPHERIC CONDITIONS OF ITS USAGE | 1984 |
|
RU2084940C1 |
| METHOD OF THREE-COLOUR MIRROR-LENS COLLIMATORS-APOCHROMATS CONSTRUCTING | 2024 |
|
RU2840934C1 |
| MULTIFUNCTIONAL OPTICAL-LOCATION SYSTEM | 2008 |
|
RU2372628C1 |
