360 Lens - Shenzhen Yixian Sensing Technology Co., Ltd

Telecentric Lens
360 Lens
FA Lens
Line-Scan Lens
Liquid Lens
Macro Lens
Measurement Industry
Photoelectric Sensor
DLP

Model	Maximum Sensor Format	Field of View Range(DiameterHeight)mmmm			Mount	Operating Wavelength(nm)	File Preview	View Details
Model	Maximum Sensor Format	Minimum	Normal	Maximum	Mount	Operating Wavelength(nm)	File Preview	View Details
RBP1025F-I	1/3.0	45*27.9	60*38.4	100*66	C	450-650
RF0215F-C	1/1.8	0.2*10	8*12	15*12	C	450-650
RF0730A-C	1/1.8	7*5	20*16.5	30*25	C	450-650
RFO312F-I	1/1.8	3*2.8	8*8.2	12*12.3	C	450-650
RF0730A-D	2/3.0	7*5	20*16.5	30*25	C	450-650
RF3080F-D	2/3.0	30*27	60*40	80*26.5	C	450-650
RPL3600A-D	2/3.0	5*5	20*20	120*120	C	450-650

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360 Lens FAQs

What Is a 360-Degree Lens?

A 360-degree lens is a non-destructive testing device used in industrial fields. Its core component is a lens capable of 360-degree panoramic imaging of inner and outer walls.

Through specialized optical design and image acquisition technology, this lens can capture comprehensive, all-around image information of the inspected area in one go—eliminating the need to adjust the viewing angle multiple times, unlike traditional endoscopes.

The device consists of a lens probe, transmission cable, image processing unit, and display terminal. It is commonly used in industries such as aerospace, automotive manufacturing, electric power, and petrochemicals. It can penetrate into the interior of equipment to inspect parts that are difficult to observe directly with the naked eye (e.g., pipelines, cavities, and engine interiors), helping engineers quickly detect issues like cracks, wear, and foreign object residues in internal structures.

What Is the Working Principle of a 360-Degree Lens?

A 360-degree lens (industrial endoscope) works by the collaboration of optical imaging and electronic image processing technologies. Its lens part adopts multiple miniature cameras arranged in a ring or a special prism optical system to collect image information within the surrounding 360-degree range. The collected image data is transmitted to the image processing unit via a transmission cable. This unit performs stitching, correction and optimization on the images, and finally presents a complete 360-degree panoramic image on the display terminal, allowing inspectors to clearly and comprehensively observe the internal conditions of the inspected object.

In Which Industries Is the 360° Lens Primarily Applied?

The 360° lens (industrial endoscope) has a wide range of applications.

Aerospace Industry: It is used to detect wear on aircraft engine blades and cracks inside combustion chambers .
Automotive Manufacturing Industry: It inspects casting defects within engine blocks and the assembly conditions of internal transmission components .
Power Industry: It detects corrosion on the inner walls of boiler pipes and damage to turbine blades .
Petrochemical Industry: It inspects internal pipe scaling and weld quality .
Additionally, it is suitable for non-destructive inspection of internal structures in industries such as pressure vessels, shipbuilding, and mechanical processing .

What Advantages Does a 360-Degree Lens Have Over Traditional Endoscopes During Inspection?

Compared with traditional endoscopes, 360-degree lenses have significant advantages:

First, inspection efficiency is greatly improved. Traditional endoscopes require constant adjustment of the probe angle for gradual observation, while 360-degree lenses can capture all-around image information in one go, shortening inspection time.

Second, inspection accuracy is higher. They avoid inspection blind spots caused by missed viewing angles, enabling more comprehensive detection of defects.

Third, operation is more convenient. There is no need for complex probe angle adjustment, which reduces the operational difficulty and work intensity for inspectors.

Fourth, image presentation is more intuitive. The panoramic image allows inspectors to quickly grasp the overall situation, improving the efficiency of analysis and judgment.

How to Select a Suitable 360-Degree Lens Based on Inspection Requirements?

When selecting a 360-degree lens, multiple factors need to be considered in line with specific inspection needs:

Inspection Environment
- For narrow, complex, or curved spaces (e.g., internal channels of small mechanical parts), choose a lens with a small-diameter probe and good flexibility to ensure smooth access to the inspection area.
- For high-temperature, high-humidity, or corrosive environments (e.g., chemical pipelines, engine interiors under high temperature), select equipment with high-temperature resistance, waterproofing, and corrosion resistance to avoid damage and ensure stable operation.
Inspection Precision Requirements
Match the lens resolution to the size of defects that need to be detected. For example, when inspecting microscopic cracks or tiny surface flaws (e.g., circuit board solder joint defects), a high-resolution 360-degree lens is required to clearly capture fine details; for larger defect detection (e.g., obvious wear on pipeline inner walls), a standard-resolution lens may suffice.
Practical Operational Needs
- Image Transmission Distance: Ensure the length of the transmission cable meets the inspection range (e.g., longer cables for deep pipeline inspection, shorter ones for small-component internal inspection) to avoid signal loss or transmission failure.
- Portability: If inspection needs to be carried out in outdoor or mobile scenarios (e.g., on-site maintenance of large equipment), prioritize lightweight and portable 360-degree lens systems for easy transportation and operation.
- Ease of Operation: Choose equipment with a user-friendly interface and simple control functions to reduce the operational difficulty for inspectors, especially for long-term or frequent inspection tasks.
- Data Storage Function: Opt for lenses equipped with built-in or expandable data storage capabilities (e.g., supporting SD cards or cloud storage) to conveniently save, review, and share inspection images or videos later.