FIELD: armament, in particular, optical proximity fuses.
SUBSTANCE: the transceiving channel of a proximity target sensor has a source of optical radiation, focusing lens, photodetector installed in the focal plane of the lens and having at least two sensing elements positioned for recording of the adjacent observation fields, and a comparison unit. The mentioned channel is provided with a collimating lens installed past the radiation source and an alignment optical system that is made in the form of a pair of optical wedges installed for independent rotation, as well as with a light filter positioned between the focusing lens and the photodetector.
EFFECT: enhanced accuracy of determination of the target range and improved noise immunity, as well as expanded field of application of the device.
3 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF USING CONTACTLESS TARGET SENSOR | 2011 |
|
RU2478184C2 |
| NON-CONTACT DETONATION METHOD AND NON-CONTACT TARGET SENSOR | 2021 |
|
RU2771003C1 |
| TARGET CONTACT-TYPE LASER TRANSDUCER | 2012 |
|
RU2496096C1 |
| OPTIC UNIT OF NON-CONTACT DETONATING FUSE FOR AMMUNITION | 2012 |
|
RU2498208C1 |
| OPTIC TARGET SENSOR | 2012 |
|
RU2498205C1 |
| TARGET CONTACT-TYPE LASER TRANSDUCER | 2012 |
|
RU2496093C1 |
| AMMUNITION OF CONTACTLESS ACTION WITH REMOTE LASER FUSE | 2012 |
|
RU2484423C1 |
| JET MISSILE TARGET SENSOR | 2012 |
|
RU2497072C1 |
| JET PROJECTILE FUSE OPTICAL UNIT | 2012 |
|
RU2500979C2 |
| RANGE FINDER | 2012 |
|
RU2496095C1 |
