'Fresnel'

09:38

07 What is Light?

Is the Quantum version that light consists of a flow of discrete particles co...

35 Views, Added 31-Mar-11 By bgaede

02:24

Wide Angle Rear Window Lens/Weitwinke...

MĂREŞTE VIZIBILITATEA CU LENTILA FRESNEL!!! Acest accesoriu oferă posibilitat...

340 Views, Added 04-Dec-10 By Metacafe Affiliate U

03:04

STIRLING ENGINE FRESNEL Lens on a Ste...

This is the same engine with a strong Fresnel Lens. The steel wool adds power...

1,242 Views, Added 24-Nov-09 By Metacafe Affiliate U

08:06

PART 1 PARABOLIC TROUGH Satellite Dis... [18+]

http://www.greenpowerscience.com/ THIS IS PART 1 This is the intro to lining...

39 Views, Added 11-Oct-09 By Metacafe Affiliate U

06:20

FREE ENERGY Home Generator Save Money!

http://YourEnergy.Helps-People.com/ Now There is an Easy to Follow Guide Tha...

478 Views, Added 01-Oct-09 By HelpingPeople

01:18

STIRLING ENGINE ELECTRIC GENERATOR SO...

http://www.greenpowerscience.com/SHOPSTIRLINGENGINES.html MUSIC FROM GARAGEBA...

3,810 Views, Added 18-Aug-09 By Metacafe Affiliate U

01:01

Stirling Engine Solar Power Fresnel Lens

http://www.greenpowerscience.com/ This is a new design I found, they work wi...

519 Views, Added 24-Jul-09 By Metacafe Affiliate U

09:26

SOLAR WATER LENS AQUA LENS GIANT MAGN...

http://www.greenpowerscience.com/ This video teaches the way a large collecti...

729 Views, Added 15-Jun-09 By Metacafe Affiliate U

05:37

P2 Fresnel Lens Parabolic Mirror Aper...

This is Part 2. Solar Training, Understanding optics of Parabolic Mirrors and...

324 Views, Added 01-Jun-09 By Metacafe Affiliate U

01:26

Making Lava at Home

How to make lava using a solar furnace

312 Views, Added 22-May-09 By thorargent

04:50

Archimedes Solar Oven Solar Powered F...

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416 Views, Added 25-Jan-09 By Metacafe Affiliate U

02:08

Stirling Engine Solar Power Parabolic...

http://www.greenpowerscience.com/SHOPHOME.html This is a larger Stirling engi...

2,230 Views, Added 14-Jan-09 By Metacafe Affiliate U

08:28

Underwater SOLAR PANELS 9% Stronger P...

This test illustrates the efficiency drop from heat buildup in PV panels and...

592 Views, Added 01-Dec-08 By Metacafe Affiliate U

01:50

High Speed Slow Motion SOY MILK AND F...

This is another Slow motion High FPS video with Soy Milk an a Stick in the be...

2,623 Views, Added 26-Nov-08 By GREENPOWERSCIENCE

01:37

High Speed Slow Motion FRESNEL LENS S...

This is another test of our new camera. This is at 300, 600, 1200 FPS. The Fr...

681 Views, Added 26-Nov-08 By GREENPOWERSCIENCE

02:15

Solar Evacuated Tube Vacuum Tubes DIY...

This is part 2 of the Solar Tubes with a control bottle and sun exposure. My...

571 Views, Added 23-Nov-08 By Metacafe Affiliate U

13:27

DIY SOLAR TUBES EVACUATED VACUUM TUBE...

Boil water just by placing it in the sun. http://www.greenpowerscience.com/ T...

603 Views, Added 21-Nov-08 By Metacafe Affiliate U

01:48

BOIL WATER WITH THE SUN Solar Heating...

This is the Green Heat Sink in action with a large Fresnel Lens. 30 ounces of...

440 Views, Added 14-Nov-08 By Metacafe Affiliate U

13:00

Steam Engine How To SOLAR STEAM ENGIN...

This video shows how basic steam engines work and offers a different concept...

1,297 Views, Added 12-Nov-08 By Metacafe Affiliate U

04:12

Solar Panel With a Fresnel Lens Photo...

the power of a solar panel by using a Fresnel Lens and doubling the sunlight...

4,055 Views, Added 01-Oct-08 By GREENPOWERSCIENCE