Digital Laser Filter Device for Firearm Optic Eye Protection
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Solution Overview
Problem
Existing gun safety accessories do not effectively protect shooters from harmful lasers used to target their eyes, and they require carrying additional equipment like laser range finders and ballistic computers.
Innovation Solution
A digital laser filter device that integrates with firearm optics to block harmful lasers, includes laser observation and night vision capabilities, and can be easily replaced if damaged, while also providing a shield against excess light, dust, and debris.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a digital laser filter device is integrated with firearm optics to block harmful lasers, then shooter eye protection is improved, but device complexity increases
Solution Approach 1:
The patent combines the laser filter, digital camera, occlusion shield, and replacement mechanism into a single integrated device that attaches to the firearm optic. This merging approach provides comprehensive eye protection while maintaining a compact form factor, resolving the contradiction by consolidating multiple functions into one device rather than adding separate components.
Solution Approach 2:
The integrated device performs multiple functions simultaneously: filtering harmful lasers, capturing digital images, providing occlusion shielding, and enabling easy replacement. This multi-functionality improves eye protection reliability without proportionally increasing complexity, as the single device accomplishes what would otherwise require multiple separate components.
2Adaptability or versatility
If a digital camera and occlusion shield are integrated into the filter device, then functionality is improved, but manufacturing complexity increases
Solution Approach 1:
The patent designs the integrated device with a modular structure where the digital camera, occlusion shield, and filter components can be manufactured separately and then assembled together. This segmentation allows each component to be optimized for its specific manufacturing process while simplifying the overall production, resolving the contradiction between enhanced functionality and manufacturing complexity.
3Ease of repair
If the filter device is designed to be easily replaceable, then maintenance efficiency is improved, but structural complexity increases
Solution Approach 1:
The patent implements a dynamic replacement mechanism that allows the entire filter device to be quickly removed and replaced as a single unit. This dynamic design simplifies maintenance by eliminating complex disassembly procedures, resolving the contradiction between ease of repair and structural complexity through a straightforward attach-detach system.
4Reliability
If an occlusion shield is added to protect against light and debris, then optic protection is improved, but device complexity increases
Solution Approach 1:
The occlusion shield is merged with the filter device housing to form an integrated protective structure. This combination provides comprehensive optic protection against light and debris while maintaining a compact design, resolving the contradiction by incorporating the shield into the existing device structure rather than adding it as a separate component.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The digital laser filter device effectively neutralizes laser threats to the shooter's eyes, enhances visibility with night vision and laser observation, and allows for efficient replacement of damaged components, thereby improving shooter safety and operational efficiency.
Implementation Method 1
A digital laser filter device that integrates with firearm optics to block harmful lasers
Implementation Method 2
includes laser observation and night vision capabilities
Data Source
AI summary
A digital laser filter device allows the user to sight a target without possibility of another belligerent using a laser to damage the user's eye while peering through the firearm optics. The digital laser filter includes two configurations: an inline configuration, and an off-axis configuration. The inline configuration includes a digital camera, and an occlusion shield. The off-axis configuration further comprises a projection arm and an optic tube. The digital laser filter device is mounted to the scope or mounted on a firearm. The occlusion shield is used to establish a seal to the scope for protection against dust, and debris and to ensure the camera view is aligned with the firearm optics. The digital laser filter is also configured to color code the different laser wavelengths to gain information on lasers used and can be integrated with powered firearm mounting systems to link with information centers.