Premium Light Shielding Ring

$0.007-0.05 /Piece/Pieces

Payment Type:	T/T
Incoterm:	FOB,EXW,FCA
Min. Order:	10000 Piece/Pieces
Transportation:	Ocean,Land,Air,Express
Port:	ShenZhen,HK,ShangHai

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Product Description

Product Attributes

Model No.: C983001S4054

Brand: DOIT

Place Of Origin: China

Processing Service: Cutting

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	Inner packaging: PE bag ,Outer packaging: Carton box

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Premium Light Shielding Ring

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Product Description

This is a precision elastic light-shielding ring. It’s made for the Electronic Devices Industry. It’s used on optical components in the Electronic Equipment Industry. Those components include camera modules, sensor modules, and display devices like projectors.It’s a specialized auxiliary part. It works with Sealing Accessories For Electronic Devices in precision optical systems. It has an overall square structure. There’s a circular opening in the center of it. The square edge makes installation and fixation easy. This lets it fit square or rectangular installation spaces. The circular opening is designed to fit circular optical elements in electronic devices. Like lenses. At the same time, it has a certain degree of elasticity. It can change shape when force is applied. When the force is removed, it goes back to its original shape. It meets the functional flexibility requirements of Electronic Sealing Components in the Industry of Electronic Devices.

Product Features

1. Product Applications

1)Light-Shielding Function:This is its core function. It can block stray light in the environment effectively. It stops stray light from getting into optical elements. This avoids problems caused by stray light. Things like halos, ghosting, and lower contrast. This makes the device’s optical performance better. It also makes sure imaging or data collection is accurate. This critical optical protection role helps precision equipment in the Electronic Devices Sector work with high performance.

2)Sealing and Protection:It’s made of elastic material. After installation, it fits tightly with surrounding components. This provides a certain sealing effect. It stops impurities like dust and moisture from getting into optical elements or sensors. This protects these precision components. It also makes the device last longer. Its sealing performance meets the basic protective standards of Electronic Equipment Sealing Components and Electronics Waterproof Parts for precision optical systems.

3)Fixation Assistance:It has a square structure and elastic properties. During installation, these give optical elements or sensors a certain degree of fixation and cushioning. This reduces displacement or damage to the elements. Those issues could be caused by device vibration, collision, or other factors. It helps with the protective role of Electronic Device Seals in keeping components stable.

2. Product Performance Characteristics

1)Excellent Light-Shielding Property:The material itself must have an extremely high light-shielding rate. This is to block light transmission as much as possible. Usually, black or dark-colored light-shielding materials are chosen. Like black silicone and black rubber. These materials have excellent light absorption and blocking capabilities. This performance is made to meet the strict optical requirements of precision devices in the Electronic Equipment Industry.

2)High Elasticity and Fatigue Resistance:During long-term use, it must be able to change shape elastically many times and recover. It won’t lose elasticity or break because of repeated deformation. This requires the material to have good elastic memory and fatigue resistance. Like high-quality rubber materials or elastic plastics. These materials are also commonly used in durable Sealing Accessories for Electronic Devices.

3)Dimensional Stability:Under different temperature and humidity conditions, its size change must be very small. This is to make sure it fits the installation position tightly and consistently. This prevents loosening or bigger installation gaps. Those problems could be caused by environmental changes. If they happen, they might affect light-shielding and sealing effects. This stability meets the environmental adaptability standards of Electronic Sealing Components in the Industry of Electronic Devices.

4)Chemical Stability:During use, electronic devices may touch some chemical substances. Like cleaning agents, sweat, and moisture. The light-shielding ring must stand these substances. It won’t have chemical reactions, get corroded, or swell. This makes sure it works stably for a long time. This resistance matches the material durability requirements of Electronic Equipment Sealing Components in complex operating environments.

5)Excellent Processability:It’s easy to process into various precise sizes and shapes. This is to meet the diverse installation needs of different electronic devices. For example, it can be made into light-shielding rings that meet design requirements. This is done through processes like injection molding and compression molding. This processability supports the customization demands of the Electronic Devices Sector for precision optical accessories.

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