BG48072A1 - Servocontrollable objective with varying focus distance - Google Patents
Servocontrollable objective with varying focus distanceInfo
- Publication number
- BG48072A1 BG48072A1 BG8803889A BG8803889A BG48072A1 BG 48072 A1 BG48072 A1 BG 48072A1 BG 8803889 A BG8803889 A BG 8803889A BG 8803889 A BG8803889 A BG 8803889A BG 48072 A1 BG48072 A1 BG 48072A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- servocontrollable
- objective
- focus distance
- varying focus
- varying
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8803889A BG48072A1 (en) | 1989-04-12 | 1989-04-12 | Servocontrollable objective with varying focus distance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG8803889A BG48072A1 (en) | 1989-04-12 | 1989-04-12 | Servocontrollable objective with varying focus distance |
Publications (1)
Publication Number | Publication Date |
---|---|
BG48072A1 true BG48072A1 (en) | 1990-11-15 |
Family
ID=3921766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG8803889A BG48072A1 (en) | 1989-04-12 | 1989-04-12 | Servocontrollable objective with varying focus distance |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG48072A1 (en) |
-
1989
- 1989-04-12 BG BG8803889A patent/BG48072A1/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0412751A3 (en) | Diffractive lens | |
GB2239532B (en) | Biofocal contact lens | |
EP0419097A3 (en) | Objective lens driving devices | |
EP0467288A3 (en) | Acrylic polymers | |
GB2237893B (en) | Clip-on lens | |
EP0417564A3 (en) | Uv-curable copolymers | |
GB2247520B (en) | Variable focusing flashlight | |
GB9017725D0 (en) | Microscope | |
GB9024127D0 (en) | Contact lens | |
EP0426088A3 (en) | Intra-ocular lens | |
GB9019031D0 (en) | Focussing device | |
GB8925298D0 (en) | Object tracking | |
EP0414236A3 (en) | Optical transformer | |
EP0421771A3 (en) | Lens actuator | |
GB2231681B (en) | Optical microscopes | |
IL95814A0 (en) | Lens focusing mechanism | |
EP0413594A3 (en) | Seeker | |
BG48072A1 (en) | Servocontrollable objective with varying focus distance | |
GB9026197D0 (en) | Microscopes | |
EP0425831A3 (en) | Contact lens | |
EP0427441A3 (en) | Objective lens actuator | |
GB8924829D0 (en) | Object tracking | |
GB2241349B (en) | Lens assembly | |
CS399289A3 (en) | Objective | |
GB2239959B (en) | Optical rangefinder |