- Product Details
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Quick Details
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Switch Time:
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1/15000s
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Place of Origin:
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Shanghai, China
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Brand Name:
-
Gainjoys
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Model Number:
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Digital Welding Mask
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Power Supply:
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Solar Cells +Lithium Battery
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Helmet Material::
-
PP
-
Auto-Darkening::
-
Yes
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Solar Powered::
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Yes
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Product Name::
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helmet optical class 1/1/1/1 digital welding
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Color::
-
decals
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Viewing sizes::
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92*42mm
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92*42mm:
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1/2/1/2
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Light state::
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DIN4
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Dark state::
-
DIN9~13
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Power Control::
-
Lithium Batteries
Quick Details
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Dimension (L x W x H):
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335*235*230mm
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Cartridge Size:
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92*42mm
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Sensitivity:
-
Stepless Adjustment
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Switch Time:
-
1/15000s
-
Place of Origin:
-
Shanghai, China
-
Brand Name:
-
Gainjoys
-
Model Number:
-
Digital Welding Mask
-
Power Supply:
-
Solar Cells +Lithium Battery
-
Helmet Material::
-
PP
-
Auto-Darkening::
-
Yes
-
Solar Powered::
-
Yes
-
Product Name::
-
helmet optical class 1/1/1/1 digital welding
-
Color::
-
decals
-
Viewing sizes::
-
92*42mm
-
92*42mm:
-
1/2/1/2
-
Light state::
-
DIN4
-
Dark state::
-
DIN9~13
-
Power Control::
-
Lithium Batteries
Products Show
Optical welding masks, also known as auto-darkening welding helmets or welding shields, are specialized protective gear used by welders to safeguard their eyes and face during welding operations. These masks incorporate advanced technology to provide improved visibility, comfort, and safety compared to traditional welding helmets.
The primary function of an optical welding mask is to protect the welder's eyes from the intense light, heat, and potentially harmful radiation generated during welding processes. It achieves this through an auto-darkening lens that automatically adjusts its optical properties in response to the welding arc.
Here's how an optical welding mask typically works:
Auto-Darkening Lens: The mask's lens is made of a liquid crystal display (LCD) filter that darkens when an electric current is applied. When the welder is not actively welding, the lens remains in a light state, allowing for clear vision and visibility of the surroundings.
Sensors: The mask is equipped with sensors that detect the arc light. These sensors send signals to the electronic control unit of the mask, which triggers the darkening process.
Darkening Response: When the sensors detect the bright welding arc, the auto-darkening lens darkens within milliseconds, protecting the welder's eyes from the intense light. The lens typically adjusts to a shade level suitable for the specific welding process being performed.
Shade Adjustment: Most optical welding masks offer adjustable shade levels, allowing welders to set the darkness level according to their specific needs. This feature is particularly useful when working with different welding techniques or materials that require varying levels of protection.
Light State: Once the welding arc extinguishes, the lens returns to a light state, providing clear vision for the welder to assess their workpiece, prepare for the next weld, or move to a different location.
Benefits of optical welding masks:
Eye Protection: The auto-darkening lens provides reliable protection against harmful ultraviolet (UV) and infrared (IR) radiation, preventing eye injuries such as welder's flash or arc eye. It eliminates the need for welders to frequently lift the helmet, reducing the risk of accidental exposure.
Comfort and Convenience: Optical welding masks are generally lighter and more ergonomic than traditional helmets, offering increased comfort during long welding sessions. Welders can keep the mask in the down position at all times, which improves productivity by eliminating the need to repeatedly lift and lower the helmet.
Enhanced Visibility: The ability to maintain a light state when not actively welding allows welders to have better visibility of their work environment, reducing the chances of accidents and improving overall situational awareness.
Efficiency and Precision: By automatically adjusting the lens darkness, optical welding masks enable welders to maintain optimal vision and focus on the welding task at hand, resulting in improved weld quality and accuracy.
Overall, optical welding masks are an essential piece of safety equipment for welders, offering superior eye protection, comfort, and increased efficiency. They have become the preferred choice in many industries and are a significant advancement over traditional welding helmets.
Product parameter
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Type
|
JJS-500H
|
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Optical Class
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1/1/1/2
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Filter Size
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110mm×90mm×9mm
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Active Viewing Area
|
93mm×43mm
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|
Light Shade
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DIN4
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|
Dark Shade
|
DIN9～13
|
|
Shade Control
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External Variable
|
|
Switching Time
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3/10000S
|
|
Sensitivity Adjustment
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Stepless Control
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Delay Time
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0.1S～0.8S
|
|
Power Supply
|
Li-battery&Solar
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Rated Capacity of Li-battery
|
200mAh
|
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Replaceable battery
|
YES
|
|
Operating Temperature
|
-5℃～55℃
|
|
Arc Sensor
|
2
|
|
UV/IR Protection
|
DIN13
|
|
Low Volume Alarm
|
No
|
|
Grind Functinon
|
YES
|
|
CUT
|
No
|
|
CE
|
YES
|
|
True colour
|
No
|
|
Mask Material
|
PP
|
Products Description
Application scenarios
Optical welding masks are used in a variety of industries and applications where welding operations are performed. Some common areas where you can find the use of optical welding masks include:
Construction: Welding is extensively used in the construction industry for joining metal components, such as beams, columns, and frameworks. Optical welding masks are crucial in protecting the eyes of welders working on construction sites.
Manufacturing and Fabrication: Many manufacturing processes involve welding, including the production of automobiles, ships, heavy machinery, appliances, and metal structures. Optical welding masks are used by welders in fabrication shops and assembly lines to ensure safety and precision.
Shipbuilding and Offshore Industries: Welding is a critical process in shipbuilding and offshore construction. From constructing ship hulls to oil platforms, optical welding masks are necessary to protect welders from the intense heat, bright light, and UV/IR radiation produced during welding.
Automotive and Aerospace Industries: Welding is integral to the manufacturing of automobiles, aircraft, and aerospace components. Optical welding masks are used in body shops, assembly plants, and aerospace facilities to safeguard welders' eyes while maintaining accuracy and quality in welding operations.
Infrastructure and Bridges: Welding plays a vital role in the construction and maintenance of bridges, highways, pipelines, and other infrastructure projects. Optical welding masks ensure the safety of welders working on these large-scale projects.
Energy and Power Generation: Welding is widely used in the energy sector, including power plants, oil refineries, and renewable energy projects. Optical welding masks protect workers during the installation, maintenance, and repair of pipelines, storage tanks, and various equipment in these facilities.
Maintenance and Repair: Welding is often required for maintenance and repair work in various industries. From fixing machinery to repairing metal structures, optical welding masks are necessary to protect welders during these tasks.
It's important to note that wherever welding operations are conducted, proper safety precautions, including the use of optical welding masks, are essential to protect workers from the hazards associated with welding processes.
Why Choose Us
One-stop integrated service to make sure our customer get good products and good service.
1) Professional advice and rich experience help to choose machine.
2)Warranty time: All machines are guaranteed for one year.
3)Any problem: If you have any questions or any demands, we will reply you within 24 hours except the special reasons once you enquiry us.
4)Additives: installation book, Manual book, tool box will be sent with machine.
1) Professional advice and rich experience help to choose machine.
2)Warranty time: All machines are guaranteed for one year.
3)Any problem: If you have any questions or any demands, we will reply you within 24 hours except the special reasons once you enquiry us.
4)Additives: installation book, Manual book, tool box will be sent with machine.
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