Armasight Prometheus 336 3-12x50 60 Hz Thermal Imaging Monocular
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From Night Vision Guys about Prometheus 336 HD 5-20x75 60 Hz Thermal Imaging Monocular
Since the original Prometheus thermal monoculars got released 2 years ago, we have been impressed with the quality of build and superb performance of these devices. Prometheus HD builds on top of that reputation and adds a stunning 75mm or 100mm lens and a set of software updates which bring the image quality to a new level.
Prometheus 5-20x75 60hz is a base level model for the Prometheus HD line and offer a great value for the price. With video output capability, tripod mounting, and remote control features the use cases for this thermal devices are limitless. Anyone with interest in hunting, security, law enforcement and nature is going to find Prometheus a helpful addition to the tool set.
Armasight Prometheus 336 HD 5-20x75 60 Hz Thermal Imaging Monocular
The Armasight Prometheus HD is a family of Thermal Imaging monoculars with professional 75mm and 100mm Germanium (Ge) High Definition objective lenses. The Prometheus product line is based on the latest FLIR Tau 2 VOx microbolometer core technology, and includes several different models, each optimizing performance, price, and state-of-the-art capabilities for a variety of uses and missions. The Prometheus HD is a solid-state, uncooled, long-wave infrared, magnified, dedicated handheld thermal imager intended for day and nighttime missions.
The Prometheus HD Thermal Imaging monoculars are characterized by their simple but intuitive controls, functions, and features that are layered among direct button adjustments, direct combination button functions, and electronic menu selections. The Prometheus has the ability to record imagery and is equipped with video-out capabilities.
The Prometheus HD Thermal Imaging monocular represents one of the most sophisticated devices for long-range observation on the market today, due to its superior price-to-performance value.
- Special User-Adjustable Imaging Tools
- Active Contrast Enhancement (ACE) – a digital “Contrast” correction that allows for a smart scene optimization based on dynamic adjustments where a variety of contrast levels occur depending on relative scene temperature.
- Second Generation Digital Detail Enhancement (DDE) – a “Sharpness” correction that is digitally enhances the picture to present clearer imagery, significantly improves edge sharpening and further reduces image noise.
- Smart Scene Optimization (SSO) – a fine-tuning computational correction that significantly improves an overall visual acuity for targets that have thermal signatures similar to a surrounding background.
- Information-Based Histogram Equalization (IBHEQ) – a “Sky/Sea” enhancement – information based environment dependent algorithm that automatically adjusts camera gain and excludes pixels determined to not contain critical information, specifically helpful in scenes with lots of sky or water.
- User-Controlled Manual Non-Uniformity Correction/Flat-Field Correction (UCMNUC/FFC). There is a mechanical shutter between the camera sensor and the lens. This shutter is used to perform a non-uniformity correction (NUC) also known as flat-field correction (FFC. During FFC, the shutter presents a uniform temperature source to each detector element in the array. While imaging the flat-field source, the camera updates the offset correction coefficients, resulting in a more uniform image after the process is complete. All Prometheus models allow for user to manually trigger or interrupt scheduled UCMNUC/FFC function.
- Silent Shutterless NUC ™ (SSN) – In addition to user controlled manual NUC/FFC all Prometheus models employ a digital supplemental non-mechanical flat-field correction that allows to extend the periods between mechanical shutter events and to further reduce image noise. SSN is always ON enhancement.
Included Accessories:
- Video Cable
- Battery Cassette
- Soft carrying Case
- Packing Box
- Lens Tissue
- Two Lithium Battery CR123A
- Instruction Manual with Warranty Card
- AWReC (Advanced Wireless Remote Control) #94
- Picatinny adapter for AWReC (Advanced Wireless Remote Control)
| SYSTEM DATA: | |
|---|---|
| Refresh Rate | 60 Hz |
| Magnification (NTSC/PAL) | 5.3× / 6.3× |
| Objective Lens Type | Germanium |
| Type of Focal Plane Array | FLIR Tau 2 |
| Pixel Array Format | 336×256 |
| Pixel Size | 17 µm |
| Display Type | AMOLED SVGA 060 |
| Pixel Display Format | 800×600 |
| Display Brightness | Discretely Adjustable to 8 Levels |
| Turn-on Time, max | 3 sec |
| Digital Zoom | 1x, 2x and 4x |
| Image Palettes | White Hot, Black Hot, Fusion, Rainbow, Globow, Ironbow 1, Ironbow 2, Sepia, Color 1, Color 2, Ice-Fire, Rain, and OEM Custom |
| Analog Input and Output Format (resolution) | PAL (768×574 pixels)/ NTSC (640×480 pixels) |
| Video Recording | Optional Digital Video Recorder with SD card slot |
| Remote Control | Wireless |
| SPECIAL USER-ADJUSTABLE IMAGING TOOLS: | |
| Active Contrast Enhancement (ACE) - “CONTRAST” | Yes |
| Second Generation Digital Detail Enhancement (DDE) – “SHARPNESS” | Yes |
| Smart Scene Optimization (SSO) – “SMART SCENE” | Yes |
| Information-Based Histogram Equalization (IBHEQ) – “SKY/SEA” | Yes |
| User-Controlled Manual Non-Uniformity Correction/Flat-Field Correction (UCMNUC/FFC) | Yes |
| Silent Shutterless NUC ™ (SSN) | Yes |
| OPTICAL DATA: | |
| Objective Focal Length | 75 mm |
| Objective F-number | 1:1.1 |
| Field of View (ang.) | 4.3° x 3.2° |
| Exit Pupil Diameter | 14 mm |
| Eye Relief | 25 mm |
| Focus Method | Manual |
| Focusing Range | 5m to inf. |
| Diopter Adjustment | Manual |
| Diopter Adjustment Range | ±5 diopter |
| ELECTRICAL DATA: | |
| Battery | Two CR123A 3V Lithium batteries or CR123 type rechargeable batteries with voltage from 3.0V to 3.7V (2)* * Rechargeable batteries with voltage 3.0V-3.7V can be used only in devices with serial number starting from 140885 |
| Battery Life at 20 °C (68 °F) | up to 4 hr (optional up to 12 hrs) |
| Extended Battery Pack | Two 18650 rechargeable batteries (3.7V), four CR123 rechargeable batteries with voltage 3.7V max, or four standard CR123A 3V Lithium batteries (operational time up to 8 hr) |
| External Power Supply | 6 VDC/ 600mА |
| ENVIRONMENTAL DATA: | |
| Operating Temperature | -40° to +50°C (-40° to +122°F) |
| Storage Temperature | -50° to +70°C (-58° to +158°F) |
| Recoil Resistance | 700 g |
| Environmental Rating | Water and Fog-Resistant |
| MECHANICAL DATA: | |
| Overall Dimensions | 220 x 89 x 89mm (8.6 x 3.5 x 3.5 in) |
| Weight (w/o Batteries) | 0.86 kg (1.9 lbs) |
| WARRANTY DATA: | |
| Warranty | 3 years |
| Warranty on FLIR detector | 10 years |
Armasight Prometheus 336 HD 5-20x75 60 Hz Thermal Imaging Monocular
- Multiple versions with optical magnifications ranging from 3x to 8x
- 75mm and 100mm F1.0 Germanium objective lens options
- High-performance thermal imaging camera
- Lightweight and robust design
- Easy to operate
- Manually adjustable eyepiece and objective lens
- Real-time display
- Digitally controlled features:
- Palette
- Enhancement
- Settings
- Display Brightness
- Electronic Magnification
- User-Controlled Manual Non-Uniformity Correction/ Flat-Field Correction (UCMNUC/ FFC) - Current operational state information display (battery status, active profile, palette setting)
- Wireless remote control
- Analog video input and output (NTSC/PAL)
- Powered by two standard CR123A batteries
- Power input capability
- Digital video recorder (optional)
- Serviceability under severe conditions
- Filled with dry nitrogen to prevent internal fogging
- Water and fog-resistant
- Limited 3-year warranty
- 10-year warranty on FLIR detector
Thermal Imaging
Please note that most thermal devices are built per order. It may take 3-5 days or more for your order to ship. If timely shipping is important to you, please, contact us to verify availability prior to ordering.
Thermal devices can produce various types of images. Some are color others are monochrome. In either case change in shade or color indicates temperature differences.
Here is how thermal imaging devices work...
A special lens focuses the infrared light emitted by all of the objects in view.
The focused light is scanned by a phased array of infrared-detector elements. The detector elements create a very detailed temperature pattern called a thermogram. It only takes about one-thirtieth of a second for the detector array to obtain the temperature information to make the thermogram. This information is obtained from several thousand points in the field of view of the detector array.
The thermogram created by the detector elements is translated into electric impulses.
The impulses are sent to a signal-processing unit, a circuit board with a dedicated chip that translates the information from the elements into data for the display.
The signal-processing unit sends the information to the display, where it appears as various colors depending on the intensity of the infrared emission. The combination of all the impulses from all of the elements creates the image.
There are a few key Manufacturers when it comes to thermal imaging.
ATN: produce such well knows devies as ThOR-HD thermal scope, BINOX-THD thermal binoculars, and OTS-HD thermal monocular.
FLIR/Armasight: the largest maker of consumer level thermal products is well knows for their full product line. Zeus thermal scopes, Q14 and Scout monoculars, Helios and Scout binoculars and many more.
Pulsar: a very popular brand for digital night vision and thermal imaging. Key products include Pulsar Trail and Apex thermal scopes and Pulsar Helion and Quantum thermal monoculars.
Seek: mobile device mounted thermal cameras are the main products of this brand.
Delivery Time and Manufacturing Process for Armasight Prometheus 336 HD 5-20x75 60 Hz Thermal Imaging Monocular:
Most of our manufacturers do not keep products like Armasight Prometheus 336 HD 5-20x75 60 Hz Thermal Imaging Monocular assembled on the shelf. Night Vision tubes are kept separate from the body of the unit. When the order is placed, the manufacturer starts the order processing and assembly process which includes the following:
- Order processing - we collect all the necessary information including address and phone numbers. We also make sure that our customer ordered the correct product for their needs and that the product can be exported by US law to the country of destination. In some cases a signed export compliance form is required.
- QC - in this step the manufacturer will inspect all individual parts which will be used to assemble the night vision device for any defects.
- Production & Assembly - during production, all the parts are put together. Night Vision tubes in inserted into the body of the unit and all the complex electronics for the device are connected. This process takes place in a special lab called the "clean room" as even a small speckle of dust can cause undesired optical effect.
- QA - one the night vision device is assembled, it goes through a rigorous testing process to make sure it meets all the expected specifications and all parts function as expected. For this most manufacturers have a special "dark room" designed to allow testing of the units without causing incidental damage to the night vision tube by exposure to bright light.
- Packaging - this is a key process as well. In most case your night vision device will be shipped to you directly from the manufacturer but sometimes needs to be sent to us first. In either case items need to be packaged securely to avoid any kind of damage during transportation.
- Shipping - as described above items will most of the time ship from the manufacturer. For most domestic orders (unless shipping to POB or AFB) a premium shipper like FedEx or UPS will be used.
Only by following the above steps can we along with our manufacturers bring you - our customer - night vision products of highest quality, However as you can understand the above process can take several days to complete. For example if your device fails QA, the entire process restarts. Also at QC stage a manufacturer may realize that the tube they have in stock has a defect and a replacement tube needs to be ordered. Due to the complexity of this process, it is prudent to expect 3-4 business days for production and handling of the purchased device. Keep in mind that this process is designed to guarantee your satisfaction with the night vision device of your choice. It occasionally possible to expedite the process for urgent orders but addional fees or other restrictions may apply.
