Removable Optics Attachment for Real-Time Bullet Drop Compensation

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Solution Overview

Problem

Long range shooters face challenges in compensating for bullet trajectory changes due to environmental factors like gravity and wind, requiring expensive optical equipment for real-time calculations.

Innovation Solution

A removable optics attachment for firearms equipped with sensors, wireless communication circuits, and a processor that calculates and displays bullet drop compensation data using environmental and user data, without the need for expensive electronic optical equipment.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If expensive optical equipment is used for real-time bullet drop calculations, then calculation accuracy is improved, but device cost increases

Engineering Contradiction:

Improvebullet drop calculation accuracyVSAvoiddevice cost

Core Design Contradiction:

Measurement precisionVSEase of manufacture

Solution Approach 1:

The patent uses a removable device that copies or replicates the functionality of expensive optical equipment through software-based ballistics calculations. The system processes sensor data through ballistics software to generate scope adjustment values, effectively copying the bullet drop compensation function without requiring expensive optical hardware.

Inventive Principle:

Principle #26Copying

Solution Approach 2:

The patent replaces mechanical/optical calculation systems with an electronic computing system. The removable device uses a processor to execute ballistics calculations based on sensor inputs, substituting complex optical mechanisms with software-based computational methods that achieve similar accuracy at lower cost.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

2Productivity

If complex electronic optical equipment is used for bullet drop compensation, then real-time calculation capability is improved, but device complexity increases

Engineering Contradiction:

Improvereal-time calculation capabilityVSAvoidelectronic optical equipment complexity

Core Design Contradiction:

ProductivityVSDevice complexity

Solution Approach 1:

The system is divided into separate functional modules: sensors for data collection, a processor for calculations, and a display for output. The removable device can be detached and replaced, allowing the computational function to be separated from the optical scope, thereby reducing overall system complexity while maintaining real-time capability.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The removable device serves multiple functions: it acts as both a computational unit for ballistics calculations and a display unit for showing scope adjustments. This multi-functional design eliminates the need for separate dedicated components, reducing device complexity while maintaining real-time calculation and display capabilities.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Data Source

PatentUS12613080B2Systems and methods for accuracy assistance calculation and display on removable device

Publication Date: 2026.04.28 MENCOTTI MARCUS

AI summary

A removable optics attachment for a weapon includes a first display, at least one sensor, at least one wireless communication circuit for sending an receiving data, and a processor. The processor is programed to: receive environmental data from an information network and the at least one sensor; receive user account data from the information network; determine bullet drop compensation data based on the environmental data and the user account data; and display the bullet drop compensation data on the first display.