Most Popular Light Quality Objective 3X Night Vision Lens

• After-sales Service: Free 1 Year Warranty
• Warranty: 1 Year
• Application: Civil
• Style: Handheld
• Structure: Lens
• Kind: Lens
• Model NO.: DT-ONX3
• Operation Principle: Lens
• Shell Material: Metal
• Customized: Customized
• Transport Package: Carton
• Specification: 85x62x42
• Trademark: detyl
• Origin: China

Product Description

product description:
            DT-ONX3 low-light objective lens is a high-performance universal objective lens that can be combined with low-light image intensifier to obtain high-resolution, low-light environment images. It can adapt to low-light night vision products. It has the technical advantages of strong adaptability to low illumination, high imaging quality, large magnification, small distortion, large aperture and other products. In addition, it also has the appearance advantages of light weight, high cost performance, simple design, beautiful and generous.

Product Parameter:

3X objective lens	technical parameters
field of view	12to 15 degrees
optical dynameter	3X   Ф42  FL=50
relative illumination	95%
Optical aperture (objective)	F1.3
Optical MTF	150LP/mm
optical distortion	0.5%Max
focusing range	5M-∞
Focusing mode	manual operation
coating film	Multilayer composite ultra wideband blue film
material	High strength aviation aluminum
shock strength	>1000G
operating temperature range	-50--+80ºC
humidity range	5%-95%
waterproofing grade	IP65/IP67
product dimensions	85x62x42
product weight	129g

 

 

 

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.