FR810013A - Galileo telescope objective composed of two glued lenses - Google Patents
Galileo telescope objective composed of two glued lensesInfo
- Publication number
- FR810013A FR810013A FR810013DA FR810013A FR 810013 A FR810013 A FR 810013A FR 810013D A FR810013D A FR 810013DA FR 810013 A FR810013 A FR 810013A
- Authority
- FR
- France
- Prior art keywords
- telescope objective
- galileo telescope
- glued lenses
- objective composed
- glued
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
Landscapes
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
- Telescopes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE455777X | 1935-07-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR810013A true FR810013A (en) | 1937-03-13 |
Family
ID=6539083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR810013D Expired FR810013A (en) | 1935-07-06 | 1936-07-03 | Galileo telescope objective composed of two glued lenses |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR810013A (en) |
GB (1) | GB455777A (en) |
-
1936
- 1936-06-25 GB GB17678/36A patent/GB455777A/en not_active Expired
- 1936-07-03 FR FR810013D patent/FR810013A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB455777A (en) | 1936-10-27 |
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