Handheld Thermal Monocular

Description

A monocular handheld  is a portable optical device designed to detect infrared radiation, which is invisible to the naked eye. This type of device amplifies and converts infrared light into visible images, enabling the user to see in low-light conditions or even complete darkness.

 

Here are some key features and aspects of a monocular handheld infrared telescope:

Features and Functionality

• Monocular Design: It features a single eyepiece for viewing, making it compact and easy to handle, as opposed to binoculars which have two eyepieces.
• Handheld: As the name suggests, these devices are designed to be operated while being held by hand, offering great portability and ease of use.
• Infrared Technology: This technology captures heat emitted by objects rather than relying on reflected visible light. The device detects differences in temperature and translates them into an electronic image that depicts temperature variations, thereby creating a visible scene.
• Equipped with a high-performance 384×288/640×512 vanadium oxide uncooled focal plane detector.
• Offers five image modes: Black hot, white hot, false color, green hot, and red hot.
• Utilizes advanced non-blocking technology for seamless imaging.
• Features digital magnification, picture-in-picture, easy access menus, and capabilities for taking photos/videos, along with data export functions.
• Includes support for video image transmission over Wi-Fi.
• Powered by a 18650 battery and includes support for Type-C charging.
• Operable via function keys for simplified handling.
• Provides specialized modes for outdoor environments and red dot sighting.
• Capable of displaying images simultaneously on OLED and CVBS screens.
• Allows for manual adjustment of the cross cursor to correct faulty pixels.

Applications

• Night Vision: Commonly used for seeing in the dark, making it popular for nighttime wildlife observation, security surveillance, and search and rescue operations.
• Thermal Imaging: Used to detect heat leaks in buildings, monitor industrial equipment, and in healthcare for observing blood flow and other body heat changes.
• Law Enforcement and Military: Helps in covert operations and surveillance activities where visibility is impaired by environmental conditions.

Advantages

• Visibility in Total Darkness: Unlike traditional night vision that requires some amount of ambient light, infrared telescopes can operate in absolute darkness.
• Through Obstructions: Can see through smoke, fog, and haze, which visible light cannot penetrate as effectively.
• Non-invasive Monitoring: Useful for observing without making physical contact or altering the environment.

These devices vary in terms of sensitivity, range, resolution, and additional features like digital displays, recording capabilities, and connectivity options. When choosing one, consider the specific needs such as range of detection, type of use (recreational, professional, tactical), and budget.

Specifications

Item No	SOTOB-384-19/25/35	SOTOB-640-25/35
Detector type	Uncooled vanadium oxide detector
Pixels	12μm
Resolution	384×288	640×512
Correction mode	No gear correction
Frame rate	50fps
NETD	≤35mk
Objective lens	19mm、25mm、35mm	25mm、35mm
Display	1024X768
Eyepiece diopter	-5～+5
Eye relief	20mm
Input power	18650×1 battery powered (typical DC3.7V)
Power dissipation	≤2.2W
Standby time	≥5h
Battery charging/Data export / CVBS video output	TYPE-C
Dot screen driver	18650×1 battery powered (typical DC3.7V)
Digital zoom	1×、2×、4×
Storage	Built-in on-board EMMC chip high-speed storage (32GB)
Video output	WiFi
Key operation	Supports multiple function keys
Function definition	Support digital magnification,picture in picture, menu call, outdoor mode, photo/video and other function definitions
Weight	<700g
Operating temperature	-25℃~+55℃
Storage temperature	-40℃~+60℃