FORCETALLY
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Measured figures
Scope body, ordered source axes length · Length
Single source276 mm[source]Scope body, ordered source axes length
Configuration
| Specification | 1PN51 | Central acquisition radar (3D-CAR) |
|---|---|---|
| National origin | Soviet Union[source] | — |
| Type | passive night scope[source] | Primary surveillance radar[source] |
| Transport mass | 6.45 kg in total[source]Metal container with batteries, charger and accessories; not scope-only mass | — |
| Mounting | attached onto a matching side rail[source]Weapon-mounted sight | — |
| Magnification | 3.46.[source] |
Scope body, ordered source axes width · Width
Single source140 mm[source]Scope body, ordered source axes width
Scope body, ordered source axes height · Height
Single source210 mm[source]Scope body, ordered source axes height
Scope only, excludes container/batteries/accessories · Mass
Single source2.1 kg[source]Scope only, excludes container/batteries/accessories
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Power supply | pack of 5 D-0,55S ( Russian : Д-0,55С ) rechargeable cells, providing up to 7 V[source] | — |
|---|
| Optical aperture | 80 mm aperture[source]Optical aperture, not body width | — |
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| Country of origin | — | India[source] |
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| Manufacturer | — | Bharat Electronics Limited[source] |
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| Designer | — | Electronics and Radar Development Establishment ( DRDO )[source] |
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| Frequency | — | S band[source] |
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| Altitude | — | 18 kilometres (11 mi)[source] |
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| Azimuth | — | >±0.5°[source] |
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| Elevation | — | 5 Mrad upto 100 Km[source] |
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| Other names | — | ROHINI REVATHI[source] |
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| Reported operators | — |
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