Manufactures Direct Sales of Multifunctional Cost-Effective Thermal Imaging Night Vison Instrument

• Customization: Available
• After-sales Service: Free 1 Year Warranty
• Warranty: 1 Year
• Model NO.: DT-TW21
• Application: Civil
• Style: Head-mounted
• Structure: Monocular
• Kind: Thermal Imaging Night Vision
• Operation Principle: Low-light Night Vision
• Shell Material: Metal
• Customized: Customized
• Transport Package: Carton

Product Description

Product Description

DT-TW21 is a high-performance digital day/night  scope made by Detyl Optoelectronics Co., Ltd. in accordance with the development trend of sighting It has the characteristics of low illumination adaptability, high imaging quality, high precision, dual-use day and night, high multiplier, light weight, high cost-effective and so on.  
 

project	specification
volume:mm	88x38x70(handheld)  88x38x82(head-mounted)  88x43x78(plug-in)
Weight:g(exclude battery)	140(handheld)  144(head-mounted)    92(plug-in)
battery:	CR123(A)x1  2.4~4.2V
battery life:H	3.5-4.5
waterproofing grade	IP67
compatibility	PVS31  PVS14 NVG18 DTS31  DTS35  DTG18  DTNH9  DTS13
multifunction	handheld  head-mounted  Back clip external
Type of sensor	unrefrigerated long wave infrared thermal radiometer
Detector resolution	384x288
Applicable wavelength:um	8-12um
amplification factor:	X 1.2 (handheld/head-mounted)   X 1.0 (plug-in)
field of view:FOV	32degree(plug-in)   36degree(handheld/head-mounted) Center of circle
focal distance of objective:	fixed-focus
Objective aperture:	F1.0
luminance:	adjustable
focussing distance:	250mm~∞
image model:	White heat/black heat/green bottom/red/hook edge

 

FAQ

 

Q: Are you the factory to provide OEM products? 
A: Yes, we are factory focused on night vision for more than 21 years in China, 
OEM/ODM service is available

 

Q: How about your product quality?
A: All items are provided with CE /FCC /RoHS certificates and our factory passed ISO 9000
To make sure the quality,all products will be 100% checked on production line,and we also

will randomly check base on AQL before shipping.

 

Q: Can I take a sample to test before I place formal orders?
A: Yes, you can take a samples at first . If there is a problem, our engineers are always here to help you.

 

Q: How long is your warranty?
A: All night vision have 12 months warranty. During this period, customers can replace or repair cameras for free.

 

Q: Can I have a refund for the defective night vision?
A: Yes, if the problem can not be solved , you could send the night vision back, and we will refund the money to you after we receive the night vision.