Laser pointer discussion. Read/write reviews of laser pointers and laser pointer companies. Learn about all types of laser pointers and lasers





Welcome to Laser Pointer Forums! If you are looking for a laser pointer or want to compare different laser pointer companies, you may want to check out the LPF Laser Pointer Company Database. The link will open in a new window for your convenience.








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes
Laser Technology Laser Pointer Parts Lasers by Wavelength
Top 10 Laser Pointer Companies Laser Pointer Company Database Visible Beam Laser Pointers


One laser store meets all your needs

























Go Back   Laser Pointer Forums - Discuss Laser Pointers > Lasers > Optics



LPF List of Laser Pointer Companies (link opens new window)



Reply
 
LinkBack Thread Tools Display Modes
Old 11-18-2009, 01:23 PM #1
VW's Avatar
VW VW is offline
Class 2M Laser
 
Join Date: Mar 2008
Posts: 579
Rep Power: 12
VW will become famous soon enough
VW VW is offline
Class 2M Laser
VW's Avatar
 
Join Date: Mar 2008
Posts: 579
Rep Power: 12
VW will become famous soon enough
Default How is this done?

I was wondering, does anyone know how these effects are done? Is it being projected onto a pain of glass?

YouTube - 1W RGB Laser show @ caoutchouc foil


VW is offline   Reply With Quote







LPF List of Laser Pointer Companies (link opens new window)







Old 11-18-2009, 01:58 PM #2
HIMNL9's Avatar
Class 4 Laser
 
Join Date: May 2009
Location: Lost somewhere in the EU mess ;)
Posts: 5,416
Rep Power: 404
HIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond repute
HIMNL9 HIMNL9 is offline
Class 4 Laser
HIMNL9's Avatar
 
Join Date: May 2009
Location: Lost somewhere in the EU mess ;)
Posts: 5,416
Rep Power: 404
HIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond repute
Default Re: How is this done?

As your link say ..... they are projected on a caoutchou thin foil, that look almost transparent, but interferring with the beam, acts as a projection screen.

You can do the same with a pvc foil well distended on a frame, but is more easy to extend a caoutchou foil, due to his extreme elasticity, so it looks almost invisible in the darkness.

BTW, don't let the showman see you around his screen with a nail ..... it pop like a balloon, if punctured with something sharp, and this can turn the owner really mad ..... j/k
__________________
High Impulse Multipath Neutron Laser (mark 9 ) (LOL)
Dare mo mita koto no nai, kaze, kumo, suna, umi ..... Kokoro no hate no doko ka eien ga kagayaku.
HIMNL9 is offline   Reply With Quote
Old 11-18-2009, 02:00 PM #3
Class 3B Laser
 
Join Date: Jan 2009
Location: Spain, tarragona
Posts: 3,635
Rep Power: 219
Hallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond repute
Send a message via MSN to Hallucynogenyc
Hallucynogenyc Hallucynogenyc is offline
Class 3B Laser
 
Join Date: Jan 2009
Location: Spain, tarragona
Posts: 3,635
Rep Power: 219
Hallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond reputeHallucynogenyc has a reputation beyond repute
Send a message via MSN to Hallucynogenyc
Default Re: How is this done?

I think it's a thin piece of cloth
__________________
The difference between an ignorant and a wise is that the wise knows the limits of his knowledge while the ignorant ignores the limits of his ignorance.
Learn how to use Opera and tell me about your experience here!


Wicked Lasers Evolution Pro 130mW ------------------> Review
Rayfoss 150mW waterproof
Rayfoss 200mW focusable torch -----------------------> Review
Dealextreme 5mW true laser pointer
Dealextreme 50mW true laser pointer
Dealextreme 100mW true laser pointer
Laserlands 30mW disco laser --------------------------> Review
5mW pointers (many of them)
DX 200mW Red laser (Dilda) --------------------------> Review
120mW PHR custom build
200mW GGW custom build

Focalprice 7$ green&bluray laser goggles
Dealextreme tripod and clamp for laser holding -----> Review
DIY 3 motor Spirograph --------------------------------> Review
HLPM-2 laser power meter
Hallucynogenyc is offline   Reply With Quote
Old 11-18-2009, 02:52 PM #4
HIMNL9's Avatar
Class 4 Laser
 
Join Date: May 2009
Location: Lost somewhere in the EU mess ;)
Posts: 5,416
Rep Power: 404
HIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond repute
HIMNL9 HIMNL9 is offline
Class 4 Laser
HIMNL9's Avatar
 
Join Date: May 2009
Location: Lost somewhere in the EU mess ;)
Posts: 5,416
Rep Power: 404
HIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond reputeHIMNL9 has a reputation beyond repute
Default Re: How is this done?

Uhm, if it's something made like woman socks, thin as a veil and not colored, it can be, otherwise it may interfer too much with the rear objects seeing ..... as you see, it looks almost invisible, for be a cloth ..... or maybe, those marriage veils, too .....

I've seen a similar effect made for a party, at open, using a water screen (sprayers that made a "cloud" of nebulized water, large and high 3 or 4 meters, and thick 10 or 20 cm), using 2 scanners for projection, playing with independent images ..... was wonderful, but require absolutely no wind, and can be used only outdoor (imagine do it inside a room ..... water everywhere, LOL)
__________________
High Impulse Multipath Neutron Laser (mark 9 ) (LOL)
Dare mo mita koto no nai, kaze, kumo, suna, umi ..... Kokoro no hate no doko ka eien ga kagayaku.
HIMNL9 is offline   Reply With Quote
Old 11-18-2009, 03:22 PM #5
VW's Avatar
VW VW is offline
Class 2M Laser
 
Join Date: Mar 2008
Posts: 579
Rep Power: 12
VW will become famous soon enough
VW VW is offline
Class 2M Laser
VW's Avatar
 
Join Date: Mar 2008
Posts: 579
Rep Power: 12
VW will become famous soon enough
Default Re: How is this done?

Ah, I see, I thought it would have been something like that. Although, I never knew you could get materials so thin and fragile that were perfect for this kind of thing, it's the first time I've came across it.
VW is offline   Reply With Quote
Old 11-18-2009, 04:49 PM #6
andy_con's Avatar
Class 3B Laser
 
Join Date: May 2007
Posts: 3,394
Rep Power: 176
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
andy_con andy_con is offline
Class 3B Laser
andy_con's Avatar
 
Join Date: May 2007
Posts: 3,394
Rep Power: 176
andy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond reputeandy_con has a reputation beyond repute
Default Re: How is this done?

yes just some fine cloth.
andy_con is offline   Reply With Quote
Old 11-18-2009, 04:55 PM #7
Class 4 Laser
 
Join Date: Nov 2008
Posts: 5,728
Rep Power: 547
ElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond repute
ElektroFreak ElektroFreak is offline
Class 4 Laser
 
Join Date: Nov 2008
Posts: 5,728
Rep Power: 547
ElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond reputeElektroFreak has a reputation beyond repute
Default Re: How is this done?

You can also use scrim for this effect.. scrim is a fine netting used in stage and set design as a nearly transparent projection screen.
__________________
Laser Resources (for n00bs and veterans alike!)

Sam's Laser FAQ (The Laser Bible)

http://www.repairfaq.org/sam/laserfaq.htm

RP Photonics Encyclopedia of Laser Physics and Technology

http://www.rp-photonics.com/encyclopedia.html

ULTIMATE DIY PROJECTOR REFERENCE

http://nqlasers.com/scannerreference...itle=Main_Page

SUCCESS is the best revenge.
ElektroFreak is offline   Reply With Quote
Old 11-18-2009, 06:44 PM #8
Class 2M Laser
 
Join Date: Jun 2009
Location: Houston, Texas
Posts: 540
Rep Power: 22
jeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud of
jeffd jeffd is offline
Class 2M Laser
 
Join Date: Jun 2009
Location: Houston, Texas
Posts: 540
Rep Power: 22
jeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud ofjeffd has much to be proud of
Default Re: How is this done?

Wow that was a sweet show
jeffd is offline   Reply With Quote
Old 11-21-2009, 03:55 PM #9
Gryphon's Avatar
Class 3R Laser
 
Join Date: May 2009
Location: Panama City, Florida
Posts: 1,838
Rep Power: 182
Gryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond repute
Gryphon Gryphon is offline
Class 3R Laser
Gryphon's Avatar
 
Join Date: May 2009
Location: Panama City, Florida
Posts: 1,838
Rep Power: 182
Gryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond reputeGryphon has a reputation beyond repute
Default Re: How is this done?

cool, i came across this vid just the other day and was wondering how this was done
__________________
I see................wait, what now?

(3x) 405nm
(6x) 445nm
(4x) 532nm
(1x) 543nm
(1x) 632.8nm
(1x) 635nm
(3x) 660nm
SSY-1 Laser
Gryphon is offline   Reply With Quote
Old 12-09-2009, 11:20 PM #10
Junior Member
 
Join Date: Dec 2009
Posts: 2
Rep Power: 0
glow is on a distinguished road
glow glow is offline
Junior Member
 
Join Date: Dec 2009
Posts: 2
Rep Power: 0
glow is on a distinguished road
Default Re: How is this done?

kinda bright....even the youtube vid blinds me ...

the beginning was awesome..after it it was like a bad movie..this animation then this then this...

info of the vid: 1000mW Laser RGB @ caoutchouc foil show

so its definitely done by using a foil
glow is offline   Reply With Quote
Old 12-09-2009, 11:48 PM #11
phoenix77's Avatar
Class 3B Laser
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
phoenix77 phoenix77 is offline
Class 3B Laser
phoenix77's Avatar
 
Join Date: Apr 2008
Location: INDIANA
Posts: 3,929
Rep Power: 516
phoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond reputephoenix77 has a reputation beyond repute
Default Re: How is this done?

Where can you get this cloth & is it expensive ? rob
__________________

phoenix77 is offline   Reply With Quote
Reply





Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On











Loading








Green Laser Pointers by Category Blue Laser Pointers by Category Red Laser Pointers by Category
Yellow Laser Pointers by Category Violet Laser Pointers by Category Orange Laser Pointers by Category
Top Laser Pointers by Power - 1 Watt+ Top Laser Pointers by Power - 500mW+ Top Laser Pointers by Power - 250mW+
Laser Pointer Database High Power Laser Pointers Laser Pointer Diodes






Privacy Policy | Advertising Disclaimer | Terms of Use


 


All times are GMT. The time now is 04:04 AM.


Powered by: vBulletin
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Search Engine Friendly URLs by vBSEO
Privacy Policy | Advertising Disclaimer | Terms of Use
Copyright (C) 2017 Laser Pointer Forums, LLC