Binocular Indirect Ophthalmoscope RGP Modification for Monovision
I had cataract surgery in 2015. I was a successful contact lens monovision wearer before the cataracts developed. I was also -9.00 ...
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GUTHRIE EYE CARE
405-260-2020
Doug Cook
Jan 28, 20162 min read
Scouting, Archeaology and STEM
STEM stands for Science, Technology, Engineering and Math. These professions have great job outlooks for the 21st century. And there...
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Doug Cook
Jan 13, 20161 min read
Pistol Aiming – Focus on the Front Sight
This graphic illustrates what firearms instructors recommend on where to place your focus when aiming a pistol.
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Doug Cook
Dec 26, 20151 min read
Easier, More Accurate and More Fun
A trip to the eye doctor is fun. The first time however can be stressful for children that have never had their eyes checked. They...
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Doug Cook
Aug 26, 20152 min read
Windows 10 Tips that worked for Us With OfficeMate / Examwriter V12.
We have tested OfficeMate/ExamWriter version 12 on two systems running Windows 10 on the day of this post. One system was a fresh clean...
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Doug Cook
Feb 20, 20152 min read
Achieving More in Scouting
The green graph below shows how many Boy Scouts each year earn the Eagle Scout award (click to enlarge). Since 1912 over 2.3 million...
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Doug Cook
Nov 12, 20141 min read
Caving Safely in Oklahoma
I’ve had the pleasure of guiding Boy Scouts and Girl Scouts in Oklahoma’s caves since 1998. Over the years, I have taken pictures at the...
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Doug Cook
Jun 6, 20144 min read
Backing up (and securing) your College-Bound Student’s Computer
So it’s time to send them off to college. Many students get a new notebook when they head off to the university. After a year of...
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Doug Cook
May 31, 20141 min read
Scouting Videos
Here are videos from Scouting over the past few years. Troop 850 Recruitment Video (2004) Scouting’s Sunrise (2007) On 1 August 2007 a...
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Doug Cook
Feb 23, 20142 min read
Connecting with the ISS
I have an amateur radio license – KX5DC. I have a mobile radio rig in my sport utility. Amateur radio is a great hobby and there are...
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Doug Cook
Feb 20, 20142 min read
LED Lighting – Ready for Prime Time
In our new office, we choose LED lighting for the future. I spent some time researching this technology and can say now that it’s ready...
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Doug Cook
Feb 16, 20141 min read
Oklahoma Tremors – a poem
As a cowboy I have lived in Oklahoma as these years go by, But lately the grounds gotten unsteady and no one knows why. Now I have seen...
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Doug Cook
Jan 15, 20142 min read
Eye Medical versus Vision Visits to the Eye Doctor
An office visit with an eye care professional is simple and not complicated for most people with healthy eyes. When disease is present,...
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Doug Cook
Dec 22, 20131 min read
Seasons Greetings from the Cook Family
Here’s a flashback animated GIF we made in 2002. Enjoy.
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Doug Cook
Feb 24, 20133 min read
Recharging Smartphones During Multiday Scouting Events – Part 1: Disposable Battery Ideas
There are several ways to use smartphones during multiday outdoor or Scouting events with your smartphone and have it fully charged and...
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Doug Cook
Feb 24, 20134 min read
Recharging Smartphones During Multiday Scouting Events – Part 2: Renewable and Sustainable Sol
In part 1 of this series, I describe ideas on recharging USB rechargeable gadgets using a USB power port. Section 1 deals with...
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Doug Cook
Feb 24, 20132 min read
Recharging Smartphones During Multiday Scouting Events – Part 3: Larger Scale Renewable and Su
In part 2 of this series, I describe ideas on solar recharging USB rechargeable gadgets on a small scale, most economical basis. If you...
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Doug Cook
Feb 24, 20133 min read
Recharging Smartphones During Multiday Scouting Events – Part 4: Using Recharging Stations at
Recharge stations have appeared at National and World Jamborees. Most smaller scout encampments may not offer this service. Access to a...
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Doug Cook
Dec 19, 20123 min read
Vision Care Plans
Each doctor in this husband / wife team graduated first in their class – summa cum laude (Dr. Doug in 1989 and Dr. Lisa in 1991). Over...
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Doug Cook
Jul 24, 20122 min read
A New Sign
About ready to fall apart, our first sign will be restored and mounted on our new office as additional signage. One of the benefits of...
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