| Specifications |
|---|
Usage
edit| AN/PVS-4 | |
|---|---|
 "PVS-4 Starlight Scope" | |
| Type | Passive |
| Place of origin | United States of America |
| Category | Weaponscope |
| Service history | |
| In service | 1978–present |
| Used by | United States of America |
| Wars | Gulf War |
| Production history | |
| Designer | Optic Electronic Corporation of Dallas |
| Designed | 1976 |
| Manufacturer | Optic Electronic Corporation of Dallas |
| Produced | 1977 |
| No. built | 88047 in US alone |
| Variants |
|
| Specifications | |
| Weight | 4 lb (1,800 g) |
| Dimensions (L×H×W) | 320 mm (l) × 120 mm (h) × 100 mm (w) |
| Resolution (lp/mm) | 32 |
| Mode of Operation | Passive |
| II tube | MX9644 |
| Tube form factor | 25 mm |
| Field of vision (°) | 14.5° |
| Range of detection | 600 m (Starlight) |
| Range of recognition | 400 m (Starlight) |
| System zoom | 3.6× |
| Generation | 2 |
| Can use these tubes | |
{{Infobox night vision device}} may be used to summarize information about a particular night vision device. This covers all practical NVDs and is based roughly on the Military History Infobox to maintain uniformity during information crossovers.
{{Infobox night vision device
| name =
| image =
| caption =
| origin =
| type =
| category =
<!-- Type selection -->
| is_thermal =
| is_tube =
| is_digital =
| is_iit =
<!-- Service history -->
| service =
| used_by =
| wars =
<!-- Production history -->
| designer =
| design_date =
| manufacturer =
| unit_cost =
| production_date =
| number =
| variants =
<!-- General specifications -->
| spec_label =
| weight =
| dimensions =
| adapter =
| batt_config =
| bridge_type =
| resolution =
| op_time =
| mode =
| wavelength =
<!-- Thermal NVD Specifications -->
| sensor =
| detector_res =
| refresh =
| fov =
| detection =
| recognition =
| zoom =
<!-- Tube Based Specifications -->
| iitube =
| form_factor =
| fov =
| detection =
| recognition =
| zoom =
| generation =
| subgen =
| illumination =
| system_gain =
| other_tubes =
<!-- Digital NVD Specifications -->
| detector_res =
| refresh =
| fov =
| detection =
| recognition =
| zoom =
| illumination =
<!-- IIT Specifications -->
| form_factor =
| zoom =
| generation =
| subgen =
| resolution_typ =
| resolution_min =
| gain =
| ebi =
| sn =
| sens =
| mttf =
| diopter =
}}
Note: When using parameters, avoid the ambiguous abbreviation "N/A", and instead use "unknown" or "none", or simply leave blank. All subjective or qualitative judgements and numerical quantities or statistics must be cited to a reliable source.
The infobox is intended as a quick reference. Don't add non-data items, like question marks, “none”, “see text” or links to article sections (the article's table of contents already does this). Only add “unknown” to assert that an information point is unknowable, not as a placeholder to show that it is missing from the article. Choose a representative model and indicate what it is with the spec_label parameter, instead of listing multiple data items in one field.
Where multiple values are shown, separate them using {{Plainlist}} or {{Flatlist}}.
The template can also be used for general categories of NVD by including only some general characteristics.
General parameters:
- name – the formal name of the NVD.
- image – optional – an image of the NVD. The image must be given in the form [[File:Example.jpg|300px]]; in particular, the thumb attribute must not be selected.
- caption – optional – the text to be placed below the image.
- origin – optional – the country or place where the NVD originated or was first manufactured.
- type – optional – the type of NVD (e.g. "weapon-mounted"/"clip-on", "monocle”, "dual-tube", "fusion", "panoramic", "foveated WFoV NVG", "diverging image tube WFoV NVG" etc.).
- Category – optional – Military, civilian, aerospace, scientific, etc.
Type selection parameters (these parameters control whether—and how—particular specification fields will be displayed; multiple ones may be enabled where appropriate):
- is_thermal – "yes" if the NVD is of a Thermal type; must be left blank otherwise. If fusion, tick yes
- is_tube – "yes" if the NVD uses an IIT tube; must be left blank otherwise. If fusion, tick yes
- is_digital – "yes" if the NVD is of a Digital type (and not Thermal or SWIR); must be left blank otherwise.
- is_iit – "yes" if it's describing the image intensifier tube and not the entire NVD; must be left blank otherwise.
Service history parameters:
- service – optional – the period (usually given in years) when the NVD was in service.
- used_by – optional – the countries, armed forces, or other groups using the NVD; this may be omitted for NVDs employed only in their country of origin.
- wars – optional – any wars during which the NVD saw service.
Production history parameters:
- designer – optional – the person or group responsible for designing the NVD (Not the IIT).
- design_date – optional – the date (usually given as a year) when the NVD was designed.
- manufacturer – optional – the manufacturer of the NVD.
- unit_cost – optional – the unit cost of the NVD in US dollars; this should only be indicated for NVDs currently being produced.
- production_date – optional – the period (usually given in years) when the NVD was produced.
- number – optional – the number of NVDs of this type that were manufactured.
- variants – optional – any variant models of the NVD including "offshoots".
General specification parameters:
- spec_label – optional – a label for the specifications, to be used when data for only a particular variant is being shown in the infobox; should be left blank otherwise.
- weight – optional – the weight of the NVD.
- dimensions – optional – the largest dimensions of the NVD. L × H × W in centimeters.
- adapter - optional - what type of helmet adapter it uses (eg. Bayonet, Dovetail, ANVIS ball-detent, Proprietary, etc)
- batt_config - optional - battery configuration: battery onboard, battery pack, both. Can also specify number/type of batteries (eg. Onboard battery, Battery pack, Onboard or battery pack; 2x AA)
- bridge_type - optional - if dual tube NVD, are the tubes set in a fixed bridge (eg. AVS-6/9) or articulating bridge (eg. PVS-31A)
- resolution – optional – The resolution of the NVD in lp/mm.
- use_time – optional – The usable operation time
- mode– optional – Mode of operation. Passive, active or dual-mode.
- wavelength - optional - the wavelengths of light the device can image. Gen III and III+ are 500-900nm. OOB may be 350-1100nm. Thermal often are MWIR 3-5μm or LWIR 7-14μm.
Thermal NVD specification parameters (Available if is_thermal us set to "yes"):
- sensor - optional - describes the sensor used in the device (eg. 12μm FLIR BOSON VOx)
- detector_res - optional - the resolution of the sensor in pixels (eg. 640x480, or 320x256)
- refresh - optional - the refresh rate of the device in hz (eg. 60hz)
- fov – optional – Field of view – in degrees.
- detection – optional – Detection range – in meters.
- recognition – optional – Recognition range – in meters.
- zoom – optional – Total system zoom.
Tube-based NVD specification parameters (Available if is_tube us set to "yes"):
- iitube – optional – Original tube.
- form_factor– optional – Form factor, e.g. 18 mm, 25 mm, 18/9 mm. PC then Screen if different. Also, ANVIS, SLIM-ANVIS, etc.
- fov – optional – Field of view – in degrees.
- detection – optional – Detection range – in meters.
- recognition – optional – Recognition range – in meters.
- zoom – optional – Total system zoom.
- generation – optional – Tube generation. Gen1, Gen1+(Must have FO+tube), Gen2, Gen3 or Gen4.
- subgen – optional – Tube-generation marketing term, e.g. SHP, Hypergen, etc.
- illuminator – optional – Specifications of built-in illuminator if present.
- system_gain – optional – Total system gain.
- other_tubes – optional – Other tubes available (upgrades).
Digital based NVD specification parameters (Available if is_tube us set to "yes"):
- detector_res - optional - the resolution of the sensor in pixels (eg. 640x480, or 320x256)
- refresh - optional - the refresh rate of the device in hz (eg. 60hz)
- fOV – optional – Field of view – in degrees.
- detection Range – optional – Detection range – in meters.
- recognition Range – optional – Recognition range – in meters.
- zoom – optional – Total system zoom.
- illuminator – optional – Specifications of built-in illuminator, if present.
IIT device specification parameters, for describing specifications of an image intensifier tube, not a night vision device (Available if is_tube us set to "yes"):
- form_Factor– optional – Form factor, e.g. 18 mm, 25 mm, 18/9 mm. PC then Screen if different.
- zoom – optional – Any additional zoom (input to output)
- generation – optional – Tube generation. Gen1, Gen1+(Must have FO+tube), Gen2, Gen3 or Gen4.
- subgen – optional – Tube-generation marketing term, e.g. SHP, Hypergen, etc.
- resolution-typ – optional – Typical resolution, edge or centre.
- resolution-min – optional – Minimal resolution, edge or centre.
- gain – optional – Minimal gain, edge or centre. cd/(m2·lm)
- ebi – optional – Equivalent background illumination.
- sn – optional – Signal-to-noise ratio.
- sens – optional – Sensitivity at 2856 K
- mttf – optional – Mean time to failure in hours.
- FoM - optional - Figure of Merit
- diopter - optional - Dioptric adjustments
Microformat
editIf the product has a URL, use {{URL}} to include it.
- Classes used
The HTML classes of this microformat include:
- brand
- category
- description
- fn
- hproduct
- identifier
- listing
- photo
- price
- review
- type
- url
- value
nor collapse nested elements which use them.