AT347715B - Mikroskopobjektiv - Google Patents
MikroskopobjektivInfo
- Publication number
- AT347715B AT347715B AT255375A AT255375A AT347715B AT 347715 B AT347715 B AT 347715B AT 255375 A AT255375 A AT 255375A AT 255375 A AT255375 A AT 255375A AT 347715 B AT347715 B AT 347715B
- Authority
- AT
- Austria
- Prior art keywords
- microscope lens
- microscope
- lens
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/02—Objectives
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US464383A US3893751A (en) | 1974-04-26 | 1974-04-26 | 40X Microscope objective |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA255375A ATA255375A (de) | 1978-05-15 |
AT347715B true AT347715B (de) | 1979-01-10 |
Family
ID=23843724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT255375A AT347715B (de) | 1974-04-26 | 1975-04-04 | Mikroskopobjektiv |
Country Status (7)
Country | Link |
---|---|
US (1) | US3893751A (de) |
JP (1) | JPS50150450A (de) |
AT (1) | AT347715B (de) |
CA (1) | CA1021614A (de) |
DE (1) | DE2515318C2 (de) |
FR (1) | FR2269092B1 (de) |
GB (1) | GB1435913A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4383739A (en) * | 1981-11-12 | 1983-05-17 | C. Reichert Optische Werke, Ag | Microscope objective |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3552831A (en) * | 1968-12-09 | 1971-01-05 | American Optical Corp | Three member microscope objective having a magnification of 40x |
US3552830A (en) * | 1968-12-09 | 1971-01-05 | American Optical Corp | Three member microscope objective having a magnification of 20x |
US3868175A (en) * | 1973-07-09 | 1975-02-25 | American Optical Corp | Forty power microscope objective |
-
1974
- 1974-04-26 US US464383A patent/US3893751A/en not_active Expired - Lifetime
-
1975
- 1975-04-01 CA CA223,434A patent/CA1021614A/en not_active Expired
- 1975-04-04 AT AT255375A patent/AT347715B/de not_active IP Right Cessation
- 1975-04-08 DE DE2515318A patent/DE2515318C2/de not_active Expired
- 1975-04-21 GB GB1643675A patent/GB1435913A/en not_active Expired
- 1975-04-23 FR FR7512594A patent/FR2269092B1/fr not_active Expired
- 1975-04-25 JP JP50049880A patent/JPS50150450A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2515318C2 (de) | 1984-09-27 |
FR2269092B1 (de) | 1978-12-22 |
US3893751A (en) | 1975-07-08 |
FR2269092A1 (de) | 1975-11-21 |
JPS50150450A (de) | 1975-12-02 |
ATA255375A (de) | 1978-05-15 |
DE2515318A1 (de) | 1975-11-06 |
GB1435913A (en) | 1976-05-19 |
CA1021614A (en) | 1977-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |