Long Range Surveillance Thermal Camera with 34~690mm Lens

• Customization: Available
• Style: Fixed Camera
• Structure: Fixed Camera
• Model NO.: JH640-690
• Kind: Thermal Imaging Night Vision
• Operation Principle: Infrared Night Vision
• Shell Material: Metal
• Customized: Customized
• Pixels: 640×512
• Cooling: Sterling
• Video Output: PAL
• Power Supply: 24~36VDC
• Operating Temperature: -32ºC~+60ºC
• Transport Package: Safety Case
• Trademark: Wuhan JOHO
• Origin: Wuhan, China
• HS Code: 90275000
• Production Capacity: 500PCS/ Year

Product Description

JH640-690 Long Range Thermal Security Camera

JH640-690 thermal security camera is specially provided for long range surveillance. It is equipped with 640×512 high resolution MWIR cooled sensor and 34~690mm continuous zoom lens, capable of clearly distinguish targets at long range.

Application: EO system integration, turret sighting system
 
Technical Specification

Detector Parameters
Detector type	Cooled FPA HgCdTe
Pixels	640×512, 15μm×15μm
Spectral Range	3.7μm~4.8μm
NETD	≤25mK@25ºC
Cooling	Sterling
Optics Parameters
Focus Length	34~690mm continuous zoom
F number	4
FOV	0.80° (H)×0.64° (V)~15.9° (H)×12.7° (V)
Image Presentation
Video output	PAL
Frame frequency	50Hz (100Hz on request)
Digital video	14bit LVDS
Communication control	RS232/RS422
Brightness & Contrast	Auto/Manual
Sutter calibration	Auto/Manual
Background calibration	Auto/Manual
Polarity	BH&WH
E-zoom	×2/×4
Reticle display	ON/OFF
Reticle position	Adjustable
Image gain	Adjustable
Image brightness	Adjustable
Image enhancement	Yes
Image reverse	Vertical / horizontal
Power parameters
Power supply	24~36VDC
Power consumption	≤10w@25ºC
Environmental Parameters
Operating temperature	-32ºC~+60ºC
Storage temperature	-40ºC~+70ºC
Vibration test	GJB150.16-86/MIL-STD-810F-514.5
Shock test	GJB 150.18-96 /MIL-STD-810F-516.4
Physical Parameters
Weight	≤9.4kg
Dimension	≤400mm×220mm×220mm
Color	Oxide black

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