Multi-Light Source, Multi-Spot Photoelectric Sensors – Making Every Ray of Light a "Precision Sniper"

2025.11.25

 

 

 

Have you ever struggled with
selecting the right photoelectric sensor?

 

Have you ever struggled with selecting the right photoelectric sensor?Multi-Light Source, Multi-Spot Photoelectric Sensors – Making Every Ray of Light a "Precision Sniper"

In the world of photoelectric sensing, the complexity of industrial scenarios is increasing daily. Have you ever encountered these dilemmas?

 

You found a sensor, but its large spot size prevented it from accurately detecting tiny parts?

 

You switched models, only to experience frequent misjudgments due to background interference?

 

You were troubled by reflections from transparent objects and the outlines of irregularly shaped objects,

 

unable to find the "perfect" sensor?

 

A single light source is insufficient for countless scenarios.

 

The root of the problem often lies in trying to use a "general-purpose" product to handle all "non-general-purpose" scenarios.

 

 

 

AKUSENSE Sensors

More than experts, we are your "photoelectric sensor product library"

 

We deeply understand that true professionalism lies not in possessing a "universal key," but in having a comprehensive and well-defined "tool library," and being able to accurately select the most suitable one for you.

 

One Beam of Light, A Thousand Possibilities

 

AKUSENSE Sensors, deeply rooted in the optoelectronic field, has built a vast product family encompassing multiple light sources, spot shapes, and detection modes, ensuring that every unique need can find the most suitable solution.

 

Have you ever struggled with selecting the right photoelectric sensor?Multi-Light Source, Multi-Spot Photoelectric Sensors – Making Every Ray of Light a "Precision Sniper"

 

Through diverse combinations of light sources such as infrared, red, blue, laser, and RGB tri-color light, coupled with customized spot designs including stripes, large spots, and small spots, we provide tailored, precise detection solutions for different industrial scenarios, redefining the performance ceiling of industrial-grade optoelectronic sensors.

 

The core of our solutions lies in "targetedness." By combining light sources with different characteristics and spot shapes, we solve various detection challenges:

 

 

 

Optoelectronic Sensors Classified by Light Source Type

Precisely Addressing Material and Color Challenges

Red Visible Light: Highly versatile, easy to install and debug, suitable for most routine inspections.

 

Blue Light: Effective for strongly light-absorbing objects, such as solar silicon wafers and metal sheets.

 

Laser Light Source: Concentrated energy, capable of forming extremely small spots, enabling long-distance, high-precision positioning and detection.

 

RGB tri-color light source: Commonly seen in color charts and color sensors, the three primary colors of the light source reflect different proportions of the three primary colors onto the object being measured, thus enabling subtle color discrimination.

 

Infrared light: Strong anti-interference capability, excellent penetration, and long detection distance, suitable for scenarios requiring covert detection or avoiding the influence of ambient light.

 

 

 

Photoelectric sensors classified by spot type

Precise control of the detection area

Standard spot: Meets general detection needs at normal distances

 

Ultra-small spot: Focused on the detection of tiny objects, high-precision edge positioning, and ultra-long detection distance

 

Linear spot: Long linear spot, perfectly suited for detecting dark-colored materials, materials with rough surfaces, materials with holes, and irregularly shaped materials

 

Large square spot: Covers an entire surface, suitable for materials with rough surfaces, materials with holes, irregularly shaped materials, and transparent materials

 

Others: For extremely special applications, AKUSENSE can provide customized spot shapes.

 

 

Photoelectric sensors are categorized by detection principle

comprehensively covering application boundaries.

Diffuse reflection type: Easy to install, suitable for detecting most objects at moderate distances.

Specular reflection type: Identifies transparent and highly reflective objects, with extremely high stability.

Through-beam type: Long detection distance, strongest anti-interference capability, suitable for harsh environments.

Distance measurement type: Not only can it detect presence or absence, but it can also accurately output the distance value of the object.

 

 

Finding photoelectric sensors? Too many choices can sometimes be a sweet burden?

 

Don't worry! AKUSENSE Sensors is not only a product provider, but also your selection expert. Feel free to contact our technical support team anytime.

 

AKUSENSE team consists of a group of experienced and highly skilled engineers who will wholeheartedly provide you with professional answers and assistance. Whether it's product selection, technical consultation, or after-sales service, we will go all out to ensure your satisfaction.

 

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