Professional Night Vision, Thermal Imaging, Fusion, Hybrid, Multi-Spectral Systems Manufacturer Since 1992



Compact Fusion Thermal Sight GSCI QUADRO-S. Patented Clip-on, Hand-held, Weapon-mounted system. Canadian, ITAR-Free, exportable worldwide.

Evolution Continues.

The QUADRO-S is the augmented vision multi-purpose system for tactical surveillance, observation and engagement at short- and medium-range distances. It is the next big step in the evolution of advanced detection systems.


Hand-Held & Tripod-Mountable Unit

Great for surveillance and reconnaissance thanks to high situational awareness.

Standalone Weapon Sight

Perfect tool for short- to medium-range aiming and engagements.

Clip-On Weapon Sight

Easy to pair with most daytime scopes.

Visit QUADRO-SC Page




Face Recognition Technology Ready.

QUADRO-S is designed utilizing GSCI’s patented technology that produces and displays real-time, delay free fusion image that superimposes both spectral ranges covered by its sensors. Besides number of unique features, this device combines consequential technologies to produce an image allowing for facial recognition in low light or night conditions. The data recorded can be used for enhanced real-time biometrics and post mission forensic analysis for covert nighttime operations. Using this type of technology for recognition at nighttime has revolutionized warfare as it has proven extremely beneficial for informing a soldier that the individual is someone of interest and reducing risk of misidentification.


Fused images can be used in combination with biometric face databases/watch lists that only contain visible face imagery. The fusion technology allows taking advantage of both technologies and combining thermal and visible imagery to jointly preserve the shape of the entire face and appearance of the local identifying details.


Detecting objects that were difficult, or impossible, to see using current state-of-the-art thermal cameras was the main objective behind the design of the QUADRO-S, and all the functions can be done with a simple press of a button. Read More...

Five Modes. Unlimited Advantages.

Thanks to GSCI’s patented multi-sensor technology, the QUADRO-S operates in 5 distinct modes: Thermal, Daytime, Nighttime and two Hybrid views, also known as the Fusion: Day-Fusion and Night-Fusion. On top of that, the QUADRO-S comes loaded with many unique features that offer convenience and help give the operator a tactical advantage.

The beauty of the QUADRO-S is that with the fusion mode you are never left in pitch darkness.

Both channels, complementing each other to produce real-time, no-lag video image and unmatched situation awareness. This is achieved by combining detailed images from the visible/near infrared and long-wave infrared ranges of spectrum. The end result is a superb detection and recognition capability.



Optical Magnification


Field-Of-View (FOV)


Focusing Distance

0.5m .. Infinity

FPA Resolution


FPA Refresh Rate


Digital Zoom

2X and 4X


Full Size: 0.6-Inch, AMOLED, 800x600, Colour

Imaging Modes

1 Monochrome and 8 Pseudo-Colour


Electronic Reticles

Digital Video Recorder

VNIR Sensor Type

VNIR Modes


Built-In or External (Optional)

1/3'' CCD


Image Fusion

Real-Time, Electronic

Power Source

4 AA Batteries*

Battery Life

Up to 7 hours on AA

Accepted Power Sources

5V USB Power Banks, External Power Supply (5V .. 15V)

Operating Temperature

-40°C .. +50°C


7 Years, Limited


Available Worldwide **

* Batteries not included

** Canadian Export Permit Required. GSCI provides assistance in applying for the Export Permit.


Compact Fusion Thermal Sight GSCI QUADRO-S. Patented Clip-on, Hand-held, Weapon-mounted system. Canadian, ITAR-Free, exportable worldwide. Shoulder Strap for added portability and convenience when operating GSCI systems. Durable leather, GSCI logo, easily detachable. Hand Strap for easy portability. Quick-lock, padded, adjustable. Demist Shield included with many GSCI systems, clips on to the eyepiece to prevent condensation which may impair eyesight.


Neck Strap

Hand Strap

Demist Shield

GSCI Quick-Swap Battery Holders for 4 AA Alkaline or Lithium batteries. GSCI Quick-Swap Battery Holders for 4 AA Alkaline or Lithium batteries. Short Eyerelief Eyecup for use when holding the GSCI system in your hand. Does not allow any light to leak out of the eyepiece. Video-Out Cable to use with GSCI systems. Standard Composite RCA connector output to transmit image from connected GSCI systems. USB Power Cable to use with GSCI systems. Compatible with external USB power source for convenient on-the-go charging.

Quick-Swap Battery Holders

Short Eyerelief Eyecup

Video-Out Cable

USB Power Cable

Unique Lens Cap for the Quadro-S. Used to store the system without damaging the lens. Soft Pouch for transporting GSCI systems. Compact and lightweight with many internal compartments for storing accessories alongside your system. Hard Carrying Case for GSCI systems. Rugged and Durable to protect its contents from being damaged during transportation. Foam interior.

Lens Cap

Soft Pouch

Hard Case


Accessories for Weapon Mounting

Quick release Low-Profile Mount. Built-in precision adjustment wheel to select tension with fingertips. Quick Release MAK Picatinny Mount to efficiently attach your GSCI device to 1913 mil-standard rail.

Low-Profile Mount

MAK Picatinny Mount

Quick Release MAK Blaser Mount available with both adapter types to attach your GSCI system to a 1913 mil-standard rail.


Usage with a Dayscope

Clip-On Eyepiece Adapter for GSCI Thermal Imaging systems, making them compatible with a day scope. Canadian, ITAR-Free, exportable worldwide.

Clip-On Adapter

Image Capturing

External Video Recorder with SD Card to use with all GSCI thermal systems. External display, and separate battery from attached device. Video-Out to USB Adapter for recording video with PC.

External Video Recorder with SD Card

Video-Out-to-USB Adapter

video recording with PC

GSCI Built-In Video Recorder with MicroSD Card and SD Adapter. 32GB capacity.

Built-In Video Recorder

with MicroSD Card and SD Adapter

IR Illuminator

Add-On IR Illuminator. 850nm, 5W Power. Includes IR Unit, Weaver mount and Remote control.

Add-On Infrared Illuminator Kit: 850nm, 5W Power.

Kit includes IR unit, Picatinny Mount and Remote Control


General Starlight Company Inc. | Vaughan, Ontario, Canada | Tel.: +1(905)850-0990 | E-mail:

GSCI and the Globe Logo are the registered trademarks of General Starlight Company Inc. Copyright © 1992-2021 General Starlight Co., Inc. All rights reserved.