secret weapons, world war II, scary weapons, Canal Defence Light - Mandatory
  • AOL
  • MAIL
    • Weekly Adorbs for May 20-24, 2013
    • Dog Imitates Baby
    • Randall Celebrates the Beagle Freedom Project Reunion
    • Lion French Kisses a Dachshund
    • 5 Ways to Get Your Cat to Stop Biting You
    • 10 Amazing Things Found in the Tornado Rubble
    • Interactive Map Shows Moore Before and After the Tornado
    • Today's 10 Must-See Photos: 5-24-2013
    • Today's 10 Must-See Photos: 5-23-2013
    • Look: Interactive Google Map Reveals Moore Tornado's Path
Sign In / Register
Mandatory
  • Play
  • Know
  • Girls
  • Awesome
  • Video
  • Top Shelf
  • Search
  • Entertainment
  • Gaming
  • Rides
  • Gear
  • Travel
  • Funny
  • Food & Drink
  • View Gallery

    Today's Funniest Photos 5-24-13

  • View Gallery

    This Week's 20 Funniest Tweets

  • View Gallery

    Personality Matching Worksheet: Why You Are The Way You Are

  • View Gallery

    Noodling Is The New Duck Facing

  • News
  • Sports
  • Health & Fitness
  • Style & Grooming
  • Living
  • Money
  • View Gallery

    How to Really Stand Out With Your LinkedIn Profile

  • View Gallery

    How to Start the Summer Right With a Summer Kick-Off Party

  • View Gallery

    Beach Cocktails: The Cruzan Key Lime in a Coconut

  • View Gallery

    ESPN Likes Johnny Manziel's V-I-P-ness

  • Hot Right Now
  • Sex & Dating
  • Galleries
  • Interviews
  • View Gallery

    Felicia Day Makes Online Gaming Sexy

  • View Gallery

    Play 'The Hangover' STRIP Trivia With Arianny Celeste

  • View Gallery

    Joan Smalls Hit the Big Time

  • View Gallery

    Alice Eve Used To Lift Up Her Skirt

  • View Gallery

    The Most Epic BBQ Fails

  • View Gallery

    Who Says Soccer Is Boring?

  • View Gallery

    The Cincinnati Bearcats Baseball Team Really Knows How to Liven Up Post-Game Interviews

  • View Gallery

    BBQ Disasters

  • View Gallery

    The 15 Dirtiest Jokes in Kids' Cartoons

  • View Gallery

    Today's Funniest Photos 5-24-13

  • View Gallery

    This Week's 20 Funniest Tweets

  • View Gallery

    Personality Matching Worksheet: Why You Are The Way You Are

  • View Gallery

    Noodling Is The New Duck Facing

  • View Gallery

    15 things that were true when the first Fast & Furious film was released

  • View Gallery

    Top Shelf - May 24, 2013

  • View Gallery

    Top Shelf - May 23, 2013

  • View Gallery

    Top Shelf - May 22, 2013

  • View Gallery

    Top Shelf - May 21, 2013

  • View Gallery

    Top Shelf - May 20, 2013

RULE No62

The only song you should sing out loud at work is "Happy Birthday."

Follow us:
Facebook Twitter Google
  • Follow @thisismandatory
  • Google+

Mandatory Newsletter

Get a little rise in your mornings by signing up for the MANDATORY newsletter.

Sign up here for newsletter:

Partner Offers:

Mandatory Newsletter

Congratulations! You just signed up for the greatest newsletter in the universe. Prepare your eyes for awesome.
Partner Offers:
  • News
  • Sports
  • Health & Fitness
  • Style & Grooming
  • Living
  • Money

The Scariest Secret Weapons of World War II

Related: News, weapons, world war II, wwII

By K. Thor Jensen Feb 15, 2013

  • warseverywhere.com
    2 of 10

    Canal Defence Light

    On the surface, the Canal Defence Light, which was invented by the British, seems kind of dumb: it’s just a big light bulb on top of a tank. But, when a special shutter was operated that opened and closed six times a second, it produced a strobing pattern that made it actually impossible to see the tank.

    In multiple tests, gunners tried to fire on tanks equipped with the CDL but were unable to hit it. The same technology has evolved into immobilization devices like the one being developed by Peak Beam, but for some reason the CDL wasn’t ever deployed on the battlefield despite its impressive results. Can you imagine the terror of seeing a tank bearing down on you, guns blazing, and you being incapable of landing a single shot in response?

    • More
      • Share on Tumblr
      • Pin It
      • Email to a friend

More on Mandatory

  • The Worst Haircuts of All Time
  • The Worst Sports Tattoos
  • Arianny Celeste
  • Allison Brie's New Photoshoot
  • The Hottest Women in Sports
  • The Ultimate Beer Opening Compilation

Show Comments

Add a Comment

Sign in »
*0 / 3000 Character Maximum
2

2 Comments

Filter by:
ANTON

While Hitler was arguably one of the greatest politicians of modern times, he only rose to the rank of corporal while fighting in WW 1. Thankfully for the world Hitler had enough power to over rule his admirals and generals, Nazi Germany had the power and technology to win the war but Hitler made a couple of key blunders which is why his generals tried to have him killed. It all worked out for the best, the world and
especially the US did benefit from all the military advancements even getting the US to the moon with Verner von Braun and all his knowledge, prototypes, work and scientists. Braun eventually became head of NASA, not bad for a young German boy with a dream, he helped two countries become world super powers, actually three because many of his proteges went to Russia and helped them.

February 20 2013 at 2:07 PM Report abuse Permalink rate up rate down Reply
lthrnck68

The scariest weapons were not the ones thought of. They were the ones built. Like the V-1 and the V-2. Could have been an entirely different war if they\'d been around in \'41.

February 15 2013 at 6:22 PM Report abuse Permalink rate up rate down Reply

From:Crave

  • Top 10 Manliest Shots of all Time
  • The Real Chemistry of Sexual Attraction
  • The Spring Break Checklist for Every Bro

From:COED Magazine

  • Daily Six Pack: BBQ Fails, Erica Mena & More!
  • France's Former President Was Almost Assassinated by a Panda. No, Really.
  • Gina Carano Gets the GIF Treatment

From:Bleacher Report

  • 20 Athletes Who Always Make Excuses
  • 20 Athletes We Just Can't Stand Anymore
  • 30 Pics of Sad Fans Sulking
Mandatory
  • Play
  • Know
  • Girls
  • Video
  • Awesome
  • Top Shelf

Most Popular:

  • Prison Life in America
  • Musicians Arrested For Weird Crimes
  • The Weirdest Flags From Around The World
  • Jessica Cribbon Has Fun Without Pants
  • Today's Funniest Photos 5-21-13

Most Recent:

  • Today's Funniest Photos 5-24-13
  • This Week's 20 Funniest Tweets
  • Personality Matching Worksheet: Why You Are The Way You Are
  • Noodling Is The New Duck Facing

Follow Mandatory

  • Follow @thisismandatory

Mandatory Newsletter

Get a little rise in your mornings by signing up for the MANDATORY newsletter.

Sign up here for newsletter:

Partner Offers:

Mandatory Newsletter

Congratulations! You just signed up for the greatest newsletter in the universe. Prepare your eyes for awesome.
Partner Offers:
  • User Agreement
  • Privacy
  • Send Feedback
  • About our Ads
  • Copyright Notice
  • Community Guidelines
  • About Us
  • Media/PR Inquiries
© 2013 AOL Inc. All Rights Reserved. Berman Braun AOL.com