Can I get in this week here?
Question · by reading_reviews_sage · Member since Jul 2026 · 32 posts · 6d6 days ago
Optician in Hamilton, ON
4.4 · 107 reviewsOpen today until 6 PMOpen until 6
Proudly 100% Canadian and locally owned, Optical Factory has served the Hamilton community for over 35 years. Located at The Centre on Barton, we offer a wide selection of stylish, affordable frames, quality prescription lenses, and personalized optical services. Direct insurance billing and on-site eye exams available. Experience personalized eyewear solutions and friendly, knowledgeable service at Optical Factory.
Eligible to offer 20% cashback to customers who shop here.OrbitBack
Add your name so AI can say who owns the business
Unclaimed · Replies to reviews · Add the year you opened so AI can say how long you've been open
ConfirmedVisitor submittedAI guess
Updated Oct 29, 2026Last activity 6 days ago, a question from reading_reviews_sage.
16 asked · 0 answered by Optical Factory
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What Optical Factory offers, what it costs, and what people come for.
No code detected[Photo 1]
No code detected[Photo 2]
No code detected[Photo 3]
No code detected[Photo 4]When it's quiet, where to park, and what's nearby.
Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.
What reviews, press and directories say about Optical Factory.
4.4from 107 reviews on Google
Optical Factory offers a solid selection of eyewear, but customer service experiences can vary significantly. Customers describe a mixed experience at Optical Factory, with some praising the quality of lenses and selection of frames, while others report issues with customer service and product availability. The atmosphere can feel welcoming, but frustrations arise from inconsistent staff interactions and unmet expectations.
The AI Score is out of 100, read from 8 signals across search and AI.
28 Hamilton avg
Signal and how much it countsOptical Factory
Every business is scored the same way, and nobody can pay for a better score.
Optical Factory, as AI sees it. Blue signals help Optical Factory, and red ones hold it back.
Claiming your page is free.
The page ChatGPT, Gemini, Perplexity and Google read about Optical Factory. The code version is exactly what their crawlers get.
Local AI Registry · Opticians in Hamilton, ON · Editorial
By Steve Lee, founder and CEO of Local AI Registry. Updated October 29, 2026.
Published October 29, 2026 · Updated October 29, 2026 · Machine-readable version below
Optical Factory is an optician in Hamilton, ON. Its AI Score is 37 of 100, which is poor.
What each mark on this page means: https://localairegistry.com/methodology#marks
| Fact | Value |
|---|---|
| Type | Optician |
| Address | 1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada |
| Hours | Mon to Fri 10 AM to 6 PM · Sat 9:30 AM to 2 PM · Closed Sun |
| Phone | (905) 544-1448 |
| Rating | 4.4 across 107 reviews on Google |
| Updated | October 29, 2026 |
Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.
| Group | Fact | Value | Mark | Evidence |
|---|---|---|---|---|
| Location info | Address | 1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada | Confirmed | Google Business Profile |
| Location info | Description | Proudly 100% Canadian and locally owned, Optical Factory has served the Hamilton community for over 35 years. Located at The Centre on Barton, we offer a wide selection of stylish, affordable frames, quality prescription lenses, and personalized optical services. Direct insurance billing and on-site eye exams available. Experience personalized eyewear solutions and friendly, knowledgeable service at Optical Factory. | Confirmed | Google Business Profile |
| Location info | Hours | Mon to Fri 10:00 AM to 6:00 PM · Sat 9:30 AM to 2:00 PM · Sun Closed | Confirmed | Google Business Profile |
| Location info | Name | Optical Factory | Confirmed | Google Business Profile |
| Location info | Phone | (905) 544-1448 | Confirmed | Google Business Profile |
| Hours | Monday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile |
| Hours | Tuesday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile |
| Hours | Wednesday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile |
| Hours | Thursday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile |
| Hours | Friday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile |
| Hours | Saturday | 9:30 AM to 2:00 PM | Confirmed | Google Business Profile |
| Hours | Sunday | Closed | Confirmed | Google Business Profile |
| Links | Website | http://www.facebook.com/opticalfactoryhamilton | Confirmed | Google Business Profile |
Address: 1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada. Phone: (905) 544-1448. Hours: Mon to Fri 10 AM to 6 PM · Sat 9:30 AM to 2 PM · Closed Sun. (Confirmed, Google Business Profile.)
From Google Business Profile: "Proudly 100% Canadian and locally owned, Optical Factory has served the Hamilton community for over 35 years. Located at The Centre on Barton, we offer a wide selection of stylish, affordable frames, quality prescription lenses, and personalized optical services. Direct insurance billing and on-site eye exams available. Experience personalized eyewear solutions and friendly, knowledgeable service at Optical Factory."
4.4 average across 107 reviews: Google 107. (Confirmed, read October 29, 2026.)
Optical Factory offers a solid selection of eyewear, but customer service experiences can vary significantly. (AI guess, from 107 reviews.)
It measures how likely AI engines are to recommend a business, and how accurately. Hamilton opticians run 24 to 37. Fair starts at 45, good at 65. Optical Factory scores 37, above the Hamilton average of 28. The same method scores every business on the registry.
| Signal | Weight | Score | What it measures | Optical Factory |
|---|---|---|---|---|
| Retrieval grounding | 26 | 25 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Poor |
| Off-property attestation | 20 | 40 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor |
| AI visibility | 14 | 0 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Poor |
| Reviews & response | 12 | 83 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Good |
| Backlink & citation authority | 8 | 90 | Domain authority and editorial quality of the sources that attest to you. | Good |
| Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good |
| Speed & mobile | 7 | 68 | Core Web Vitals at the 75th percentile, on a real phone. | Good |
| Content freshness & schema | 5 | 50 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Fair |
Full method: https://localairegistry.com/methodology
How AI decides what to say about an optician: https://localairegistry.com/methodology#how-ai-decides-eye-surgery. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-eye-surgery
Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.
| Entity | Type | ID on this page | Same as | Relationship to Optical Factory |
|---|---|---|---|---|
| Optical Factory | MedicalBusiness | #business | http://www.facebook.com/opticalfactoryhamilton | Subject of this page |
| Hamilton, Ontario | City | #city | City Optical Factory is in | |
| Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page |
| Steve Lee | Person | #author | https://localairegistry.com/team/steve-lee | Author of this page |
Where this page sits in the registry. It's one profile among the opticians in Hamilton, linked to the lists and towns around it.
This is exactly what this page sends to Google, Bing, ChatGPT, Claude, Perplexity and Gemini. We publish it in the open for two reasons: so you can see nothing here is hidden or made up, and so any business or developer can copy it. Being a good local AI steward means the machine version says exactly what the human version says.
Sent before the page. They tell crawlers the canonical address and that a plain markdown copy exists.
HTTP/2 200 content-type: text/html; charset=utf-8 link: <https://localairegistry.com/biz/on/hamilton/optical-factory-hamilton-on>; rel="canonical", <https://localairegistry.com/biz/on/hamilton/optical-factory-hamilton-on.md>; rel="alternate"; type="text/markdown", <https://localairegistry.com/llms.txt>; rel="describedby"
Title, description, canonical, robots and Open Graph tags. This is what shows in search results and link previews.
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One connected graph. Every person and service has its own @id and links to the business, and a licensed person links to the license and the board that issued it.
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}The article as plain text: the same headings, facts, marks and sources.
# Optical Factory, Hamilton ON: Reviews Source: Local AI Registry, https://localairegistry.com/biz/on/hamilton/optical-factory-hamilton-on. Free to reuse with a link back. By Steve Lee, founder and CEO of Local AI Registry. Updated 2026-10-29. Canonical: https://localairegistry.com/biz/on/hamilton/optical-factory-hamilton-on ## Photos -  -  -  -  -  ## In short Optical Factory is an optician in Hamilton, ON. Its AI Score is 37 of 100, which is poor. What each mark on this page means: https://localairegistry.com/methodology#marks ## Key facts | Fact | Value | | --- | --- | | Type | Optician | | Address | 1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada | | Hours | Mon to Fri 10 AM to 6 PM · Sat 9:30 AM to 2 PM · Closed Sun | | Phone | (905) 544-1448 | | Rating | 4.4 across 107 reviews on Google | | Updated | October 29, 2026 | ## All the details Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from. | Group | Fact | Value | Mark | Evidence | | --- | --- | --- | --- | --- | | Location info | Address | 1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada | Confirmed | Google Business Profile | | Location info | Description | Proudly 100% Canadian and locally owned, Optical Factory has served the Hamilton community for over 35 years. Located at The Centre on Barton, we offer a wide selection of stylish, affordable frames, quality prescription lenses, and personalized optical services. Direct insurance billing and on-site eye exams available. Experience personalized eyewear solutions and friendly, knowledgeable service at Optical Factory. | Confirmed | Google Business Profile | | Location info | Hours | Mon to Fri 10:00 AM to 6:00 PM · Sat 9:30 AM to 2:00 PM · Sun Closed | Confirmed | Google Business Profile | | Location info | Name | Optical Factory | Confirmed | Google Business Profile | | Location info | Phone | (905) 544-1448 | Confirmed | Google Business Profile | | Hours | Monday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile | | Hours | Tuesday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile | | Hours | Wednesday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile | | Hours | Thursday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile | | Hours | Friday | 10:00 AM to 6:00 PM | Confirmed | Google Business Profile | | Hours | Saturday | 9:30 AM to 2:00 PM | Confirmed | Google Business Profile | | Hours | Sunday | Closed | Confirmed | Google Business Profile | | Links | Website | http://www.facebook.com/opticalfactoryhamilton | Confirmed | Google Business Profile | ## Services and prices Add your services so AI can say what you offer ### Known for Share your review link so AI can say what you're known for ## The team Add your team so AI can name who works here ## Visiting Optical Factory Address: 1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada. Phone: (905) 544-1448. Hours: Mon to Fri 10 AM to 6 PM · Sat 9:30 AM to 2 PM · Closed Sun. (Confirmed, Google Business Profile.) ### Location info from Google Business Profile From Google Business Profile: "Proudly 100% Canadian and locally owned, Optical Factory has served the Hamilton community for over 35 years. Located at The Centre on Barton, we offer a wide selection of stylish, affordable frames, quality prescription lenses, and personalized optical services. Direct insurance billing and on-site eye exams available. Experience personalized eyewear solutions and friendly, knowledgeable service at Optical Factory." ### Parking and getting in Add your parking so AI can tell people where to park Add how to find your door so AI can walk people in ## Reputation 4.4 average across 107 reviews: Google 107. (Confirmed, read October 29, 2026.) Optical Factory offers a solid selection of eyewear, but customer service experiences can vary significantly. (AI guess, from 107 reviews.) ### What people like - High quality lenses - Good selection of frames - Helpful customer service ### What people do not like - Long waits for glasses - Unresponsive staff - Inconsistent product availability ### Press Add a press story so AI can say who's written about you ### Awards Add an award so AI can name it ### Directories Get listed in directories so AI can tell you're real ## Questions people ask ### Can I get in this week here? ### prices round here, anyone got a number ### Is numbing included at Optical Factory or is it extra? ### Busiest day at Optical Factory, anyone know? ### best optician in Hamilton, ON ### what else is on Barton around this place? ### medical staff here, or is it techs? ### booked my first appointment here, how does it go ### Optical Factory or Made You? ### anything new from Optical Factory lately? ### bad experiences at Optical Factory, anyone? ### does it matter who you see here ### how rough is the follow up at Optical Factory? ### opening hours at Optical Factory, what are they these days? ### Turning up at Optical Factory in Hamilton for the first time, what happens? ### never been here, how does it go? ### where exactly is this place? ### Sundays at Optical Factory, are they open? ### anyone had trouble parking round here? ### the good stuff about this place, what is it? ## The AI Score: 37 of 100 It measures how likely AI engines are to recommend a business, and how accurately. Hamilton opticians run 24 to 37. Fair starts at 45, good at 65. Optical Factory scores 37, above the Hamilton average of 28. The same method scores every business on the registry. | Signal | Weight | Score | What it measures | Optical Factory | | --- | --- | --- | --- | --- | | Retrieval grounding | 26 | 25 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Poor | | Off-property attestation | 20 | 40 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor | | AI visibility | 14 | 0 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Poor | | Reviews & response | 12 | 83 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Good | | Backlink & citation authority | 8 | 90 | Domain authority and editorial quality of the sources that attest to you. | Good | | Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good | | Speed & mobile | 7 | 68 | Core Web Vitals at the 75th percentile, on a real phone. | Good | | Content freshness & schema | 5 | 50 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Fair | Full method: https://localairegistry.com/methodology How AI decides what to say about an optician: https://localairegistry.com/methodology#how-ai-decides-eye-surgery. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-eye-surgery ## Entity map Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other. | Entity | Type | ID on this page | Same as | Relationship to Optical Factory | | --- | --- | --- | --- | --- | | Optical Factory | MedicalBusiness | #business | http://www.facebook.com/opticalfactoryhamilton | Subject of this page | | Hamilton, Ontario | City | #city | | City Optical Factory is in | | Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page | | Steve Lee | Person | #author | https://localairegistry.com/team/steve-lee | Author of this page | ## Topical map Where this page sits in the registry. It's one profile among the opticians in Hamilton, linked to the lists and towns around it. ### Lists - Best opticians in Hamilton: https://localairegistry.com/leaderboards/on/hamilton/optician - Best businesses in Hamilton: https://localairegistry.com/leaderboards/on/hamilton ### Nearby - /burlington: https://localairegistry.com/leaderboards/on/burlington - /oakville: https://localairegistry.com/leaderboards/on/oakville - /mississauga: https://localairegistry.com/leaderboards/on/mississauga - /toronto: https://localairegistry.com/leaderboards/on/toronto - /ottawa: https://localairegistry.com/leaderboards/on/ottawa - /brampton: https://localairegistry.com/leaderboards/on/brampton ### Every list - Every leaderboard in Ontario: https://localairegistry.com/leaderboards/on ## References ### Sources cited - [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJxS7M6TWZLIgRdQ-THYnNDtQ (accessed Oct 29, 2026)
The files every page on the registry shares, and how to copy this code for your own site, are here: https://localairegistry.com/developers
Every source behind this page, including every post and comment from locals. Each has its own permanent link, so AI engines can check it and anything copied from here carries its link back.
You're free to copy anything on this page, as long as you keep the reference links. How to copy it or link to it
The whole page exactly as crawlers get it: head tags, one connected JSON-LD graph, and every section in semantic HTML.
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<p>Local AI Registry · Opticians in Hamilton, ON · Editorial</p>
<h2>Optical Factory, Hamilton ON: Reviews</h2>
<p>By Steve Lee, founder and CEO of Local AI Registry. Updated October 29, 2026.</p>
<p>Published October 29, 2026 · Updated October 29, 2026 · Machine-readable version below</p>
</header>
<section id="ai-in-short">
<h3>In short</h3>
<p>Optical Factory is an optician in Hamilton, ON. Its AI Score is 37 of 100, which is poor.</p>
<p>What each mark on this page means: https://localairegistry.com/methodology#marks</p>
</section>
<section id="ai-key-facts">
<h3>Key facts</h3>
<table>
<thead><tr><th scope="col">Fact</th><th scope="col">Value</th></tr></thead>
<tbody>
<tr><td>Type</td><td>Optician</td></tr>
<tr><td>Address</td><td>1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada</td></tr>
<tr><td>Hours</td><td>Mon to Fri 10 AM to 6 PM · Sat 9:30 AM to 2 PM · Closed Sun</td></tr>
<tr><td>Phone</td><td>(905) 544-1448</td></tr>
<tr><td>Rating</td><td>4.4 across 107 reviews on Google</td></tr>
<tr><td>Updated</td><td>October 29, 2026</td></tr>
</tbody>
</table>
</section>
<section id="ai-all-the-details">
<h3>All the details</h3>
<p>Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from.</p>
<table>
<thead><tr><th scope="col">Group</th><th scope="col">Fact</th><th scope="col">Value</th><th scope="col">Mark</th><th scope="col">Evidence</th></tr></thead>
<tbody>
<tr><td>Location info</td><td>Address</td><td>1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Location info</td><td>Description</td><td>Proudly 100% Canadian and locally owned, Optical Factory has served the Hamilton community for over 35 years. Located at The Centre on Barton, we offer a wide selection of stylish, affordable frames, quality prescription lenses, and personalized optical services. Direct insurance billing and on-site eye exams available. Experience personalized eyewear solutions and friendly, knowledgeable service at Optical Factory.</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Location info</td><td>Hours</td><td>Mon to Fri 10:00 AM to 6:00 PM · Sat 9:30 AM to 2:00 PM · Sun Closed</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Location info</td><td>Name</td><td>Optical Factory</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Location info</td><td>Phone</td><td>(905) 544-1448</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Hours</td><td>Monday</td><td>10:00 AM to 6:00 PM</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Hours</td><td>Tuesday</td><td>10:00 AM to 6:00 PM</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Hours</td><td>Wednesday</td><td>10:00 AM to 6:00 PM</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Hours</td><td>Thursday</td><td>10:00 AM to 6:00 PM</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Hours</td><td>Friday</td><td>10:00 AM to 6:00 PM</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Hours</td><td>Saturday</td><td>9:30 AM to 2:00 PM</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Hours</td><td>Sunday</td><td>Closed</td><td>Confirmed</td><td>Google Business Profile</td></tr>
<tr><td>Links</td><td>Website</td><td>http://www.facebook.com/opticalfactoryhamilton</td><td>Confirmed</td><td>Google Business Profile</td></tr>
</tbody>
</table>
</section>
<section id="ai-services-and-prices">
<h3>Services and prices</h3>
<h4>Known for</h4>
</section>
<section id="ai-the-team">
<h3>The team</h3>
</section>
<section id="ai-visiting-optical-factory">
<h3>Visiting Optical Factory</h3>
<p>Address: 1241 Barton St E Unit 5, Hamilton, ON L8H 2V4, Canada. Phone: (905) 544-1448. Hours: Mon to Fri 10 AM to 6 PM · Sat 9:30 AM to 2 PM · Closed Sun. (Confirmed, Google Business Profile.)</p>
<h4>Location info from Google Business Profile</h4>
<p>From Google Business Profile: "Proudly 100% Canadian and locally owned, Optical Factory has served the Hamilton community for over 35 years. Located at The Centre on Barton, we offer a wide selection of stylish, affordable frames, quality prescription lenses, and personalized optical services. Direct insurance billing and on-site eye exams available. Experience personalized eyewear solutions and friendly, knowledgeable service at Optical Factory."</p>
<h4>Parking and getting in</h4>
</section>
<section id="ai-reputation">
<h3>Reputation</h3>
<p>4.4 average across 107 reviews: Google 107. (Confirmed, read October 29, 2026.)</p>
<p>Optical Factory offers a solid selection of eyewear, but customer service experiences can vary significantly. (AI guess, from 107 reviews.)</p>
<h4>What people like</h4>
<ul>
<li>High quality lenses</li>
<li>Good selection of frames</li>
<li>Helpful customer service</li>
</ul>
<h4>What people do not like</h4>
<ul>
<li>Long waits for glasses</li>
<li>Unresponsive staff</li>
<li>Inconsistent product availability</li>
</ul>
<h4>Press</h4>
<h4>Awards</h4>
<h4>Directories</h4>
</section>
<section id="ai-questions-people-ask">
<h3>Questions people ask</h3>
<h4>Can I get in this week here?</h4>
<h4>prices round here, anyone got a number</h4>
<h4>Is numbing included at Optical Factory or is it extra?</h4>
<h4>Busiest day at Optical Factory, anyone know?</h4>
<h4>best optician in Hamilton, ON</h4>
<h4>what else is on Barton around this place?</h4>
<h4>medical staff here, or is it techs?</h4>
<h4>booked my first appointment here, how does it go</h4>
<h4>Optical Factory or Made You?</h4>
<h4>anything new from Optical Factory lately?</h4>
<h4>bad experiences at Optical Factory, anyone?</h4>
<h4>does it matter who you see here</h4>
<h4>how rough is the follow up at Optical Factory?</h4>
<h4>opening hours at Optical Factory, what are they these days?</h4>
<h4>Turning up at Optical Factory in Hamilton for the first time, what happens?</h4>
<h4>never been here, how does it go?</h4>
<h4>where exactly is this place?</h4>
<h4>Sundays at Optical Factory, are they open?</h4>
<h4>anyone had trouble parking round here?</h4>
<h4>the good stuff about this place, what is it?</h4>
</section>
<section id="ai-score">
<h3>The AI Score: 37 of 100</h3>
<p>It measures how likely AI engines are to recommend a business, and how accurately. Hamilton opticians run 24 to 37. Fair starts at 45, good at 65. Optical Factory scores 37, above the Hamilton average of 28. The same method scores every business on the registry.</p>
<table>
<thead><tr><th scope="col">Signal</th><th scope="col">Weight</th><th scope="col">Score</th><th scope="col">What it measures</th><th scope="col">Optical Factory</th></tr></thead>
<tbody>
<tr><td>Retrieval grounding</td><td>26</td><td>25</td><td>Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on.</td><td>Poor</td></tr>
<tr><td>Off-property attestation</td><td>20</td><td>40</td><td>Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability.</td><td>Poor</td></tr>
<tr><td>AI visibility</td><td>14</td><td>0</td><td>Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service.</td><td>Poor</td></tr>
<tr><td>Reviews & response</td><td>12</td><td>83</td><td>The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim.</td><td>Good</td></tr>
<tr><td>Backlink & citation authority</td><td>8</td><td>90</td><td>Domain authority and editorial quality of the sources that attest to you.</td><td>Good</td></tr>
<tr><td>Google Business Profile</td><td>8</td><td>90</td><td>Required and recommended fields; update cadence. The listing AI pulls from first.</td><td>Good</td></tr>
<tr><td>Speed & mobile</td><td>7</td><td>68</td><td>Core Web Vitals at the 75th percentile, on a real phone.</td><td>Good</td></tr>
<tr><td>Content freshness & schema</td><td>5</td><td>50</td><td>Crawl recency, intent alignment, valid JSON-LD, canonicals.</td><td>Fair</td></tr>
</tbody>
</table>
<p>Full method: https://localairegistry.com/methodology</p>
<p>How AI decides what to say about an optician: https://localairegistry.com/methodology#how-ai-decides-eye-surgery. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-eye-surgery</p>
</section>
<section id="ai-entity-map">
<h3>Entity map</h3>
<p>Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other.</p>
<table>
<thead><tr><th scope="col">Entity</th><th scope="col">Type</th><th scope="col">ID on this page</th><th scope="col">Same as</th><th scope="col">Relationship to Optical Factory</th></tr></thead>
<tbody>
<tr><td>Optical Factory</td><td>MedicalBusiness</td><td>#business</td><td>http://www.facebook.com/opticalfactoryhamilton</td><td>Subject of this page</td></tr>
<tr><td>Hamilton, Ontario</td><td>City</td><td>#city</td><td></td><td>City Optical Factory is in</td></tr>
<tr><td>Local AI Registry</td><td>Organization</td><td>#publisher</td><td>https://localairegistry.com</td><td>Publisher of this page</td></tr>
<tr><td>Steve Lee</td><td>Person</td><td>#author</td><td>https://localairegistry.com/team/steve-lee</td><td>Author of this page</td></tr>
</tbody>
</table>
</section>
<section id="ai-topical-map">
<h3>Topical map</h3>
<p>Where this page sits in the registry. It's one profile among the opticians in Hamilton, linked to the lists and towns around it.</p>
<h4>Lists</h4>
<ul>
<li>Best opticians in Hamilton: https://localairegistry.com/leaderboards/on/hamilton/optician</li>
<li>Best businesses in Hamilton: https://localairegistry.com/leaderboards/on/hamilton</li>
</ul>
<h4>Nearby</h4>
<ul>
<li>/burlington: https://localairegistry.com/leaderboards/on/burlington</li>
<li>/oakville: https://localairegistry.com/leaderboards/on/oakville</li>
<li>/mississauga: https://localairegistry.com/leaderboards/on/mississauga</li>
<li>/toronto: https://localairegistry.com/leaderboards/on/toronto</li>
<li>/ottawa: https://localairegistry.com/leaderboards/on/ottawa</li>
<li>/brampton: https://localairegistry.com/leaderboards/on/brampton</li>
</ul>
<h4>Every list</h4>
<ul>
<li>Every leaderboard in Ontario: https://localairegistry.com/leaderboards/on</li>
</ul>
</section>
<section id="ai-references">
<h3>References</h3>
<h4>Sources cited</h4>
<ul>
<li>[1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJxS7M6TWZLIgRdQ-THYnNDtQ (accessed Oct 29, 2026)</li>
</ul>
</section>
</article>
</main>
</body>
</html>This is the evidence for every fact on this page, across Locals, Services, Team, Visit, Reputation and Updates. Each reference names the fact, the source, what kind of source it is, and the date it was checked, with a link and an archived copy so anyone can verify it. Visitor references are dated firsthand accounts. AI guesses record what an AI engine said on that date, not what is true.