Segmented Anti-Glare Cover for Firearm Scope

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Solution Overview

Problem

Existing anti-glare systems for optics are often complex, bulky, and reduce the effectiveness of the optic, failing to provide a simple, inexpensive, and easy-to-use solution for reducing glare and reflection.

Innovation Solution

An anti-glare system comprising a material cover with a plurality of slots, an attachment mechanism to secure the cover to a scope or optical device, where the collective area of the slots is between 9-20% of the total cover area, and a strap that wraps around the scope for secure attachment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If existing anti-glare systems are used, then glare and reflection are reduced, but the systems become complicated and bulky

Engineering Contradiction:
Improveglare and reflectionVSAvoidsystem complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The cover is segmented into multiple slots of varying sizes and orientations rather than using a single large opening or complex multi-component system. This segmentation allows effective light blocking while maintaining a simple, integrated structure that attaches directly to the scope.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention uses a thin, flexible material cover that can be easily attached to the scope. This thin-film approach eliminates the need for bulky mechanical structures while still providing effective glare reduction through the slot configuration.

Inventive Principle:
Principle #30Flexible shells and thin films

2Object-affected harmful factors

If existing anti-glare systems are used, then glare is reduced, but the systems reduce the effectiveness of the optic

Engineering Contradiction:
ImproveglareVSAvoidoptic effectiveness
Core Design Contradiction:
Object-affected harmful factorsVSReliability

Solution Approach 1:

The cover features slots of different sizes, shapes, and orientations positioned at specific locations to address glare from different directions. This local differentiation allows targeted glare reduction while preserving optical effectiveness through carefully positioned openings that maintain necessary light transmission.

Inventive Principle:
Principle #3Local quality

3Object-generated harmful factors

If existing anti-glare systems are used, then reflection is reduced, but the systems become expensive and difficult to manufacture

Engineering Contradiction:
ImprovereflectionVSAvoidmanufacturing simplicity
Core Design Contradiction:
Object-generated harmful factorsVSEase of manufacture

Solution Approach 1:

The segmented slot design can be easily fabricated using standard manufacturing processes such as laser cutting or punching. This segmentation approach simplifies production compared to complex molded or machined anti-glare systems, reducing manufacturing costs while maintaining effectiveness.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The thin material cover can be produced using simple cutting and shaping processes, eliminating the need for expensive multi-step manufacturing procedures required by traditional anti-glare systems. This approach significantly reduces production complexity and cost.

Inventive Principle:
Principle #30Flexible shells and thin films

4Object-affected harmful factors

If existing anti-glare systems are used, then glare reduction is achieved, but the systems are bulky and heavy

Engineering Contradiction:
ImproveglareVSAvoidaccessory weight
Core Design Contradiction:
Object-affected harmful factorsVSWeight of moving object

Solution Approach 1:

The invention employs an extremely thin material cover that weighs minimal amounts while providing effective glare reduction. This thin-film construction eliminates the weight of bulky mechanical housings, mounting mechanisms, and other heavy components found in traditional anti-glare systems.

Inventive Principle:
Principle #30Flexible shells and thin films

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 anti-glare system effectively reduces glare and reflection on optics while maintaining the effectiveness and simplicity of the optic, being lightweight and easy to apply and remove.

Implementation Method 1

An anti-glare system can block or filter extra light to reduce glare

Methodology Applied
Scientific EffectLight blocking: Absorption (EM radiation)

Data Source

PatentUS20250076632A1Anti-glare accessory for firearm scope
Publication Date: 2025.03.06 5 11 INC
  • US20250076632A1 patent drawing
  • US20250076632A1 patent drawing
  • US20250076632A1 patent drawing

AI summary

An anti-glare system can include a material cover comprising at least one slot. An anti-glare system can include an attachment mechanism configured to attach the material cover to a scope, wherein the material cover is less than 3 mm thick. The anti-glare system can further include a strap or elastic system to connect to a scope.