Hogster Stimulus





HOGSTER STIMULUS™ Series Thermal Weapon Sights are aimed at the growing feral hog market. HOGSTER STIMULUS™ 2.3-4.6×19 thermal sight is exceptionally lightweight, compact and .308 Cal. rated. The sight is built with the superb Germanium optics and the advanced 12µm pixel pitch Vanadium Oxide (VOx) thermal core paired with the proprietary electronics to hunt hogs and other predators at the medium distances up to 200 yrds.

HOGSTER STIMULUS™ features an intuitive, user-friendly menu to customize settings to the shooter’s needs without disengaging from the target, including Crosshair reticles along with White, Black, Red and Colored image polarization and manual contrast adjustment. Other features include adjustable focus front lens, horizontal and vertical inclinometer and zeroing profiles memory function. The scope comes with quick release (QR) mount that makes the mounting easy on any type of rifle.

The scope is nitrogen-purged, is water-resistant, dust- and shock-proof and is action ready in any environment or light conditions. HOGSTER STIMULUS™ is suitable for use in colder temperatures thanks to the unique built retaining its own heat and keeping the cold sensitive elements warm, virtually making it a great universal choice for any demanding user.




  • Superior for hogs and predator control at medium-range distances
  • Switchable image polarity: White Hot / Black Hot / Red Hot / Colored Hot
  • Four reticle patterns with 4 color options for each pattern
  • Manual control of the screen brightness, image sharpness and contrast
  • Ability to save up to 4 groups of zeroing calibration data
  • Can be powered using the external power source via the USB C-type interface
  • Automatic shatter based thermal 12µm VOx core
  • Precise Lens focusing mechanism
  • 5V DC external power supply via Type C USB port
  • Stadiametric Rangefinder function
  • Digital Inclinometer (H and V)
  • Battery status indicator
  • Blind Pixel Calibration
  • Standby mode
  • 4 Years warranty



Product Modification HOGSTER STIMULUS
Product SKU#  BE43019
Optical Magnification, x  2.3x
Digital Multiplication, X 2X
Objective lens system   19mmF/1.0
Angular FOV at 1.0x (horizontal x vertical), degree  9.2° x 6.9°
Linear FOV at Native Magnification @ 100yrds (Horizontal x Vertical), yds H16.1′ x V12.1′
Eye relief, mm  40
Focus range, yds 1 to infinity
Diopter Adjustment, D -5: +5
Reticle W/E adjustment value at a distance of 100m (110yds) 1″/2.53cm increment per pxl
Core resolution, pxl 256×192
Pixel pitch, µm 12
Image refresh rate, Hz 30
Thermal Sensitivity (NETD), mK ≤50
Display type and resolution, pxl LCOS 1280×960
Start-up time, min., sec. 12
Animal type and size (Length and Height), approx., ft² Hog  

L16 & H19


L5 & H2

Detection, approx., yds / m 900 /800 460 /420
Recognition, approx., yds / m 225 /200 165 /150
Dimensions with QR mount, in / mm  7″ x 2.83″ x 2.36″ / 177 x 74 x 61
Weight, approx., oz/g 16.6 / 470
Power supply standard 3V CR123 (two) or 3.7V rechargeable (two) or

5V Type C USB port

Estimated battery life, hour up to 8
Operating temperature, typical, °F/°С -4° to +122° / -20° to +50°
Water intrusion IP66
Humidity, % up to 93%




HOGSTER STIMULUS™ 2.3-4.6×19, VOx 256×192 Thermal Sight

External power supply Type C USB cable

QR Mount for Picatinny rail

Two Lithium CR123 batteries

Front lens protective cap

Eye piece rubber eye guard

Soft Carrying Case

Lens Cleaning Cloth

Instructions Manual