Thermal Imaging Portable Hand-Held Binocular

• Detector Type: Vox Uncooled Fpa
• Focal Length: 35mm
• Netd: ≤50mk@25ºC
• E-Zoom: 2×, 4×
• IP Level: IP67
• Working Temperature: -40ºC~+60ºC(Except External Monitor)
• Model NO.: JHT640-35
• Transport Package: Standard Transportation Case
• Specification: 230(L)*150(W)*110mm(H)
• Trademark: Joho
• Origin: Wuhan
• Production Capacity: 1000

Product Description

        Portable Hand-held Binocular

Sturdy and light; low power consumption, long endurance, fully automatic, one button start-up, HD large magnification display; automatic screen off, no light leakage, safe and reliable

 

Technical Specification

1) Thermal Camera

a) Automatic shutter correction after power-on. Auto correction is not allowed after image appears, but manual correction is allowed;

b) Menu function with focus, DDE, polarity setting, E-zoom, etc;

c) Polarity setting(BH/WH);

d) 2×,4× E-zoom;

e) Image enhancement DDE ;

f) Power consumption:≤2W@25ºC;

g) Communication : RS232 serial port, there is corresponding serial port command for each button operation;

h) Starting time for sensor<10s

2) Structure

a) Compatible with 640, 320 sensor

b) Compliant with ergonomic design

3) Battery

a) 7.4V,1500~1800mAh( two pieces 18650)

b) satisfied with -40ºC working requirement

Performance

1) Range performance

Range performance	Human(1.8×0.5m)	Vehicle(2.3×2.3m)	Vessel (10m²)
Detection	0.5km	0.8km	1.8km
Recognition	0.25km	0.4km	0.9km

2) Parameter

Detector	Type	Vox Uncooled FPA
	Pixel	640×512
	Spectral band	8~14µm
	Pixel size	17µm
Lens	Focal length	35mm
	Focus	Motor-driven
	F#	F 1.0
	FOV	17.81°× 14.25°
Thermal	NETD	≤50mk@25ºC

 

image performance	Image enhancement	Auto image filter, DDE
	AGC	Auto/Manual brightness contrast adjustment
	Image	BH/WH
	E-zoom	2×, 4×
Image display	Eyepiece module	800×600 OLED adjustable diopter
	Storage card	Built-in 32G
	Storage type	Photo shooting/video shooting, with time stamp
	Capacity	>9000 images/2 hours
	Format	JPG
Power supply system	Battery type	Chargeable Li-battery
	Working time	No less than 4hours
	Charge type	Power supply adapter
	External power supply	DC12V
Physical	Weight	≤800g (subject to final design)
	Dimension	≤300×80×80mm (subject to final design)
	Electrical interface	Power supply, video PAL, communication RS232, USB
	Mechanical interface	1/4'' standard interface
Environmental	Working temperature	-40ºC~+60ºC(except external monitor)
	Working humidity	Up to 95%RH
	IP level	IP67
	Environmental test	Complying with GJB150 standard

Company Profile
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.

Main Products-EO/IR Systems
Main Products-Thermal Security Camera

Advantages


Certificate & Honor