Pulsar Thermion XM50 5.5-22x 320x240 Thermal Imaging Scope
From Night Vision Guys about Pulsar LD38S Thermal Monocular PL77312
PL77312 is a new model for 2014. Pulsar is continuing to increase its presence in the thermal space. This LD38S thermal imaging scope is going to target the pro-sumer space. Though color capabilities are missing, the thermal core utilized is of very high quality and the set of features of this thermal monocular is very impressive.
Each Pulsar LD38S ships with these accessories:
- Thermal Imaging Scope Quantum LD38S
- Carrying case
- User manual
- Video cable
- Hand strap
- Automotive cigarette lighter adapter
- Spare battery container
- Cleaning cloth
- Warranty card
From Pulsar about Pulsar LD38S Thermal Monocular PL77312
Calibration
The Quantum S suggests three calibration modes: silent manual mode (“M”), automatic (“A”) and semiautomatic (“H”). The “A” mode implies calibration without user participation (process initiation (actuation of the shutter) takes place automatically). In the “H” mode the user decides on his own if calibration is required based on the image quality. Button “Cal” is pressed in this mode. Manual calibration (“M”) is carried out by pressing the button when the lens cap is closed. The “M” mode is recommended for hunting due to silent operation.
Operating modes
The Quantum S suggests three operating modes, each designed to deliver best possible image in specific viewing conditions. The modes are as follows: “City” (enhanced contrast), “Forest” (low contrast) and “Identification” (improved rendering of hot objects’ details).
Quick start-up time
The Quantum imaging scopes feature short start-up time (5 - 7 seconds) from the push of a button to full operational status. This is one of the best results in its class.
Long detection range
High resolution (384x288) microbolometer ensures detailed image and long detection range.
Body
The body of fiberglass reinforced plastic is able to effectively withstand impact, moisture and dust which allows the units to be used in extreme conditions. The rubber armouring ensures secure grip of the unit.
Wide range of operating temperatures
Quantum imaging scopes are effective for the use in low temperatures (-25°C) thanks to the frost-resistant OLED display employed in the unit (image remains the same as when viewing at positive environment temperature).
Brightness and contrast control
The control wheel located next to the lens allows the user to setup brightness and contrast most appropriate for specific situation.
Self-contained power supply
The Quantum is powered with four AA size (rechargeable) batteries. The batteries are stored in a container which is then placed in a battery compartment of the unit.
Video output
All Quantum models are equipped with an analog video output to enable connection of external recording equipment or transmitting image to the display.
External power supply
Operation time of the unit can be significantly increased thanks to the use of external power supplies (for example, Pulsar EPS3/EPS5) that can be connected with a special jack. When used in frosty weather, the power supply can be stored under the clothes.
Electronic components | |
Frame Rate, Hz | 9 |
Microbolometer resolution, pixels | 384x288 |
Sensor renponse | LWIR |
Spectral Sencitivity, µm | 7.7 to 13.2 |
Pixel Pitch, µm | 25 |
Display type | OLED display |
Display Resolution, pix. | 640x480 |
Display diagonal, inch | 0.31 |
Video output | PAL/ NTSC |
Pin type of video input / output | 3.5mm jack |
Operation modes | city, forest, identification |
Defective pixel repair option, yes/no | yes |
Optical characteristics | |
Magnification | 2.1 |
Digital zoom, x | 2 |
Lens diameter, mm | 32 |
Lens focus, mm | 38 |
Relative aperture, D/f' | 1:1.2 |
Field of View,°, horizontal * vertical | 14.4x10.8 |
Field of View, m@100m, horizontal* vertical |
25x19 |
Minimum focusing distance, m | 2 |
Eye Relief, mm | 20 |
Exit Pupil, mm | 8 |
Diopter adjustment, dptr. | ±5 |
Focusing type of distance | internal |
Range of Detection, m | |
Range of detection, m /yd(object (high*width = 1,7*0,5m) |
950 / 1,039 |
Power Supply | |
Power Supply, V | 4 ÷ 6 |
Battery type | 4xAA |
Battery life, hour | 4.5 ... 5.5 |
External Power Supply | DC 8.4 ÷ 15 |
Physical & operational characteristics | |
Lens Material | germanium |
Body Material | glass-nylon composite |
Tripod Mount, inch | 2x 1/4 |
Type of mount for additional accessories |
weaver |
Operating Temperature,°C / °F | - 20 to 50 / -4 to 122 |
Degree of Protection (acc. to IEC 60529) |
IPX4 |
Calibration | manual automatic semi-automatic |
Length, mm | 200 |
Width, mm | 86 |
Height, mm | 59 |
Weight (without batteries), oz | 12.3 |
- 2x digital zoom
- 950m detection range
- 9Hz refresh rate
- Superior quality Germanium lens with internal focussing
- Convenient controls - The controls are accessible, user-friendly and comprised of three buttons: The on/off button, the calibration button and the digital zoom activation/colour inversion (hot white and hot black) button.
- Wide operating temperature range
- Self contained power supply