Why does the screen look like this when seen through 3D glasses?
It's due to the polarizing filters in the screen interacting with the polarizing filters that make up the 3d glasses' lenses. Polarization is a property of light involving the way the wave oscillates. Being able to block light of certain polarization is useful in many situations, as it lets you c…
The Short Answer
It's due to the polarizing filters in the screen interacting with the polarizing filters that make up the 3d glasses' lenses. Polarization is a property of light involving the way the wave oscillates. Being able to block light of certain polarization is useful in many situations, as it lets you control what "parts" of light get transmitted through the polarizing filter. In 3D glasses, it can be used to block certain light from reaching your eye, causing each eye to receive a different image, creating the 3D effect. In LCD screens, it is used to block certain amounts of light to produce different brightnesses.
Analysis
Key Concepts: Light, polarizing, block
This explanation focuses on light, polarizing, block and spans 104 words across 5 sentences. At 39% above the average Technology explanation (75 words), this is one of the more thorough answers in this category, reflecting the complexity of the underlying question.
What This Answer Covers
The explanation opens with: “It's due to the polarizing filters in the screen interacting with the polarizing filters that make up the 3d glasses' le” It then elaboratesultimately building toward a complete picture across 5 connected points.
How This Compares in Technology
Ranked #127 of 500 Technology questions by answer depth (top 26%). This falls in the detailed tier — above average depth. The explanation goes beyond surface-level but keeps things accessible.
Frequently Asked Questions
Is there a simple explanation for why the screen look like this when seen through 3d glasses?
It's due to the polarizing filters in the screen interacting with the polarizing filters that make up the 3d glasses' lenses. Polarization is a property of light involving the way the wave oscillates. Being able to block light of certain…
How detailed is this explanation compared to similar Technology questions?
This is an above-average answer at 104 words, ranked #127 of 500 Technology questions by depth. The key concepts covered are light, polarizing, block.
What approach does this answer take to explain the screen look like this when seen through 3d glasses?
The explanation uses direct explanation across 104 words. It is categorized under Technology and addresses the question through 1 analytical lens.