Small Size Handheld Thermal Imaging Binoculars with 75mm Lens

• Customization: Available
• Technology: Infrared
• Style: Module
• Model NO.: JHT640-75
• Type: Normal
• Sensor: Lwir Uncooled Fpa
• HDMI Format: PAL/NTSC
• Horizontal Resolution: 384X288
• Kind: Lensless
• Certification: CE, ISO9001: 2000
• Feature: Mini Size
• Effective Distance: Lensless
• Sensor Size: 640X480
• Remote Control: Without Remote Control
• Applications: Combat Reconnaisance, Surveillance
• Detector: Uncooled Fpa Vox
• Electronic-Zoom: 2×, 4×
• Working Temperature: -40ºC~+60ºC
• Focus Length: 75mm
• Pixel: 17μm
• Transport Package: Safety Case
• Specification: GJB
• Trademark: JOHO
• Origin: China Wuhan
• HS Code: 90275000
• Production Capacity: 500 Units/Year

Product Description

Small Size Handheld Thermal Imaging Binoculars With 75mm Lens
 

JHT640-75 is a standard handheld thermal imager for civilian applications including combat reconnaisance, surveillance, border control and protection and search & rescue, counter drug operations, park rangers monitoring wildlife/illegal game hunters and for general situational awareness. Two models are available. JHT640-75 is based on a higher resolution 640×480,17μm pitch detector for long range surveillance, optional 320×240, 17μm pitch detector for medium range is also available. The binocular can be effectively used 24h, delivery high quality picture help personnel find the heat signature of people or other threat if hiding under trees and bushes even in total darkness, smoke and fog environment.

 

Function & Feature  

1. Integrating function of capture photo, record video and reviewing, which can be output by USB
2. Power control, contrast and brightness adjustment, image polarity conversion and 2×, 4× digital zoom
3. Binocular viewer display, contact with external display device is also available
4. Support up to 32GB SD card
5. Complete, free from dents, blister, cracks, chipped or sharp corners and other visible defects that can effect its serviceability and appearance
6. Small size, light weight and easy operation
7. Compact structure and high reliability. 

Technical Specification   

Model	JHT320-75		JHT640-75
Detector
Detector type	Uncooled FPA VOx
Detector array	320×240, 17μm	640×480, 17μm
Spectral band	8~14μm
NETD	≤60mk@30ºC
Lens
Focus length	75mm
FOV	4.2°×3.1°			8.3°×6.7°
Image
Image Enhancement	Auto image filter and DDE
Brightness/Contrast	Auto/Manual
Polarity	WH/BH, palette
Electronic-zoom	2×, 4×
View Finder	800×600 OLED diopter adjustable
Hibernate mode	Yes (reduce power consumption and increase stealthiness)
Video storage	Built-in 32G SD card
Storage format	Picture in JPG, Video in AVI
Power
Power input	12V power adapter
Battery operating life	≥4hours (without changing battery)
Battery type	Rechargeable Li-ion battery
Interface
Electrical interface	Power, video PAL, RS232,USB
Mechanical interface	1/4" standard interface
Environment parameters
Working temperature	-40ºC~+60ºC (except external display device)
Storage temperature	-50ºC~+70ºC (except external display device)
Encapsulation	IP67
Immersion	GJB150.14-86 /MIL-STD-810F-512.4
Vibration Test	GJB150.16-86 /MIL-STD-810F-514.5
Shock	GJB150.18-86/MIL-STD-810F--516.4
Physical parameters
Dimension	≤230(L)×150(W)×110mm(H)
Weight	≤1.5Kg (include battery)

Company Profile  
Wuhan JOHO Technology Co., Ltd founded in 2009, is a high-technology company based on infrared thermal imaging technology. Joho has built a complete infrared industrial chain from the bottom up: from core component to comprehensive electro optical infrared surveillance and tracking system.We have two R & D base in Hubei Zhongxiang and Wuhan City, well-known institutions of higher learning and research institutions at home and abroad.
Customer Distribution
Service Process
Products
Our products includes thermal security cameras, electro-optics/infrared search and track system (EO/IR search and track system) and EO surveillance system, surveillance radar, laser range finder, fiber optical gyro, special power sources (thermal battery and silver-zinc battery Ag-zn battery) and OEM solutions,Personalized products and services to provide customers with a significant advantage. Due to the high quality of our products and reliable performance, Joho products are widely used in different applications, security and surveillance, law enforcement, maritime patrol, fishery administration, surveying and mapping and so on.
Advantages
Certificate & Honor