FLIR ThermoSight Pro 320 PTS233 19mm 4X Thermal Weapon Sight


SKU: FLIR-PTS233 Categories: , Tag:

Product Description

The FLIR ThermoSight Pro PTS233 thermal weapon sight, powered by FLIR’s newest, compact, uncooled, high-performance 12-micron Boson™ thermal camera core. These next-generation thermal weapon sights set a new standard in thermal image quality. The FLIR ThermoSight Pro offers 320 x 240 thermal resolution and packs greater levels of performance and functionality into a remarkably compact, nimble and lightweight housing. Extremely reliable, the new FLIR ThermoSight Pro is the perfect addition to any hunting application, striking an ideal balance between size and performance. A robust aircraft-aluminum alloy body protects its powerful and compact hardware.

Memorable hunting moments are easily captured with onboard video recording and image capture, while managing them with Bluetooth 4.0 and USB-C connectivity. Internal storage provides remarkable capacity: up to four hours of video or 1,000 still images. The initial offering in the series features patent-pending High-Visibility Technology (HVT), which displays iconology and graphic overlays crisply and clearly over all backgrounds.



Model PTS233
Sensor Specifications
Core FLIR 12µm BOSON
Detector Type 320 x 256 VOx Microbolometer
Video Refresh Rate 30Hz
Image Processing FLIR Proprietary Digital Detail Enhancement
System Specifications
Lens System 19 mm; F/1.0
Optical Magnification 1.5×
Field of View (H x V) 12° x 9.5°
Digital Zoom 1×, 2×, 4×
Diopter Adjustment Range -5 to +5 dpt
Focusing Range 10m to infinity (not focusable)
Eye Relief 45 mm
Display Quad-VGA (1280 x 960) FLCOS
Internal Memory Up to 2.5 hours of recorded video or up to 1,000 pictures
Video Output Digital Video
Temperature Imaging Modes
(Image Palettes)
White Hot, Black Hot, Rainbow High Contrast, Ironbow, Sepia, Arctic, Outdoor Alert
Reticle Type Dot 4 MOA, Line Dot, Cross Center Dot, Cross, Crosshair, and “No Reticle”
Reticle Color Black, White, Red, and Cyan
Boresight Adjustment Type Digitally Controlled
User Interface
Operation Switch On/ Off/ Standby Mode
Control Panel Buttons Configures Operational Settings:

  • Display Brightness Control
  • Image Palette Control
  • Digital Zoom Control
  • Reticle Color Control
  • Reticle Pattern Control
  • Boresighting Adjustment
  • On-Screen Menu Navigation


USB-C Connector Digital Video Out, Laser Range Finder Connections
Battery Type Two CR123A 3V Lithium batteries
Battery Life (Operating) Up to 4 hr
External Power Through USB-Cport (5Vdc)
Operating Temperature Range -20°C to +50°C (-4°F to +122°F)
Storage Temperature Range -40°C to +60°C (-40°F to +140°F)
Weight 0.65 kg (1.44 lbs)
Size 220x68x84 mm (8.7×2.7×3.3 in)
Weapon Mount Type Picatinny, MIL-STD 1913, and Weaver Rails
Height of the Scope Axis above Rail 42 mm (1.65 in)
Color (housing) Black
Country Of Origin USA
Package Includes
Thermal Weapon Sight, CR123A Battery (2), Battery Cassette, Spare Battery Cassette, USB to USB Type C Cable (3′), Lens Cloth, Quick Start Guide, and Hard Carrying Case

Click here for Product Data Sheet.

Additional information

Weight 7.0 lbs
Dimensions 14 x 6.5 x 12.5 in