Not sure about the max transmitting distance, but I'm pretty sure a single transmitter will drive an unlimited number of glasses/viewers -- however many you can fit into that maximum transmitting space, anyway. It's not like WiFi where there's a limited amount of bandwidth that gets used up with each additional connection, it's more like a remote control that sends out a signal to anything in the vicinity capable of receiving it.
Not sure about the max transmitting distance, but I'm pretty sure a single transmitter will drive an unlimited number of glasses/viewers -- however many you can fit into that maximum transmitting space, anyway. It's not like WiFi where there's a limited amount of bandwidth that gets used up with each additional connection, it's more like a remote control that sends out a signal to anything in the vicinity capable of receiving it.
You need line of sight to all glasses as infrared signal based, max transmission 5m and needs unclutered lighting environment, 100 people with line of sight to emmitter and screen sounds interesting.
You need line of sight to all glasses as infrared signal based, max transmission 5m and needs unclutered lighting environment, 100 people with line of sight to emmitter and screen sounds interesting.
EVGA X58 760 Classified (VREG,NB/SB WB Koolance seperate loop), i7 980X@4.4+GHz 33x134 1.3625V Thermaltake Venoumous S with CoolerMaster push-pull fans, 12GB OCZ 8-8-8-24@16000 1.65V, ATI 5970 WB Koolance on seperate loop @1.16V 850-1200 or Nvidia 295, Xonar HDAV 1.3 Deluxe into Yamaha RX-V3800, 4x300GB Velociraptors Raid 0 on Adaptec 4505 RAID, 4x60GB OCZ Vertex SSD RAID 0 LSI 9750, 1TB WD SATA3, 128GB Falcon SSD, Thermaltake 1200W, Thermaltake TX Mozart, Logitech diNovo Bluetooth Keyboard + MX1000 Mouse, Logitech Sphere MP webcam, Logitech cordless Rumblepad2, 50" Samsung 3D PS50B450 plasma, Samsung SSG1000 3D glasses, Nvidia 3D Vision, Windows 7 Ultimate x64 RTM
As MorSage says it's going to be tough to get everyone in line-of-sight of the emitter, it would have to be mounted quite high. It's also going to be a problem to recharge 100 sets of glasses regularly. Maybe a passive glasses solution would be better (if there is one).
As MorSage says it's going to be tough to get everyone in line-of-sight of the emitter, it would have to be mounted quite high. It's also going to be a problem to recharge 100 sets of glasses regularly. Maybe a passive glasses solution would be better (if there is one).
Well line of sight to the emitter shouldn't be more an issue than line of sight to the screen (which should be considered crucial for broadcasting to any number of spectators S3D or flat, right? ;-) ) I would simply place the emitter right top of the screen and you definately will be able to reach anybody who is able to get a glimpse at the programme....
Well line of sight to the emitter shouldn't be more an issue than line of sight to the screen (which should be considered crucial for broadcasting to any number of spectators S3D or flat, right? ;-) ) I would simply place the emitter right top of the screen and you definately will be able to reach anybody who is able to get a glimpse at the programme....
[quote name='lumpeh' post='999529' date='Feb 11 2010, 06:50 PM']I think this is why Nvidia will be releasing a 'pro' version of the glasses that are RF based. No problems with line of sight then ;)[/quote]
Where did you read about it ?
Do you know when they will be available ?
[quote name='lumpeh' post='999529' date='Feb 11 2010, 06:50 PM']I think this is why Nvidia will be releasing a 'pro' version of the glasses that are RF based. No problems with line of sight then ;)
[quote name='TheZag' post='999819' date='Feb 12 2010, 01:02 AM']Do someone know if there could be a more power or a wireless transmitter ?[/quote]
Well you could dissect the pyramid and hack a breadboard with power supply, transistors and any number of IR diodes yourself....
RF is the route that Bit Cauldron has chosen, mybe available later this year, not compatible with nvidia prolly, due to nvidia's policy of proprietarity.
[quote name='TheZag' post='999819' date='Feb 12 2010, 01:02 AM']Does Nvidia will work on a "small" cinema version ?[/quote]
Cinema versions of shutter technology (no matter whether nvidia'S Bit Cauldron's or any other brand) seem unlikely - if you make up a calculation comparing costs of a larger number of spectators with polarized glasses (even with the need for an expensive silver screen) to a setup with shutters - and do not forget the need for batteries and that nobody is going to "unintentionally" take the silver screen home after the movie - it is clear polarized is the more economic solution for public viewing.
[quote name='TheZag' post='999819' date='Feb 12 2010, 01:02 AM']Do someone know if there could be a more power or a wireless transmitter ?
Well you could dissect the pyramid and hack a breadboard with power supply, transistors and any number of IR diodes yourself....
RF is the route that Bit Cauldron has chosen, mybe available later this year, not compatible with nvidia prolly, due to nvidia's policy of proprietarity.
[quote name='TheZag' post='999819' date='Feb 12 2010, 01:02 AM']Does Nvidia will work on a "small" cinema version ?
Cinema versions of shutter technology (no matter whether nvidia'S Bit Cauldron's or any other brand) seem unlikely - if you make up a calculation comparing costs of a larger number of spectators with polarized glasses (even with the need for an expensive silver screen) to a setup with shutters - and do not forget the need for batteries and that nobody is going to "unintentionally" take the silver screen home after the movie - it is clear polarized is the more economic solution for public viewing.
[quote name='quadrophoeniX' post='1000132' date='Feb 12 2010, 05:11 PM']Cinema versions of shutter technology (no matter whether nvidia'S Bit Cauldron's or any other brand) seem unlikely - if you make up a calculation comparing costs of a larger number of spectators with polarized glasses (even with the need for an expensive silver screen) to a setup with shutters - and do not forget the need for batteries and that nobody is going to "unintentionally" take the silver screen home after the movie - it is clear polarized is the more economic solution for public viewing.[/quote]
Isn't there already XpanD 3D used in many countries as a main 3D cinema technology. And it's actually more economic and cheaper because you don't need a silver screen nor a dual projector. And you don't have to buy new polarized glasses every time but instead wash and reuse the old ones. (So no garbage from single-use glasses.)
[quote name='quadrophoeniX' post='1000132' date='Feb 12 2010, 05:11 PM']Cinema versions of shutter technology (no matter whether nvidia'S Bit Cauldron's or any other brand) seem unlikely - if you make up a calculation comparing costs of a larger number of spectators with polarized glasses (even with the need for an expensive silver screen) to a setup with shutters - and do not forget the need for batteries and that nobody is going to "unintentionally" take the silver screen home after the movie - it is clear polarized is the more economic solution for public viewing.
Isn't there already XpanD 3D used in many countries as a main 3D cinema technology. And it's actually more economic and cheaper because you don't need a silver screen nor a dual projector. And you don't have to buy new polarized glasses every time but instead wash and reuse the old ones. (So no garbage from single-use glasses.)
I need to know:
a) which is the maximum transmitting signal distance. ?
B) how many glasses can receive the synch-signal from one "transmitter" ?
c) is it possible to use the system for classrooms up to 100 people ?
Please, thanks it's urgent.
Giuseppe Zagaria
[url="http://www.scenes.it"]http://www.scenes.it[/url]
I need to know:
a) which is the maximum transmitting signal distance. ?
B) how many glasses can receive the synch-signal from one "transmitter" ?
c) is it possible to use the system for classrooms up to 100 people ?
Please, thanks it's urgent.
Giuseppe Zagaria
http://www.scenes.it
Dell 24" U2410 / Acer H5360 / Viewsonic 22" vx2268wm 120hz / Nvidia 3D Vision / Antec 300 / Intel quad Q6600 @ 3.2ghz 400x8 1.35v Msi p35 / OCZ Plat 1GBX4 DDR2 @ 970MHZ 2.1V / Nvidia GTX260 896MB / Hiper 630W Type-M / Windows 7 64BIT
Asus RIVBE • i7 4930K @ 4.7ghz • 8gb Corsair Dominator Platinum 2133 C8
2xSLI EVGA GTX 770 SC • Creative X-Fi Titanium • 2x 840 SSD + 1TB Seagate Hybrid
EVGA Supernova 1300W• Asus VG278H & nVidia 3d Vision
Phanteks Enthoo Primo w/ custom watercooling:
XSPC Raystorm (cpu & gpu), XSPC Photon 170, Swiftech D5 vario
Alphacool Monsta 360mm +6x NB e-loop, XT45 360mm +6x Corsair SP120
EVGA X58 760 Classified (VREG,NB/SB WB Koolance seperate loop), i7 980X@4.4+GHz 33x134 1.3625V Thermaltake Venoumous S with CoolerMaster push-pull fans, 12GB OCZ 8-8-8-24@16000 1.65V, ATI 5970 WB Koolance on seperate loop @1.16V 850-1200 or Nvidia 295, Xonar HDAV 1.3 Deluxe into Yamaha RX-V3800, 4x300GB Velociraptors Raid 0 on Adaptec 4505 RAID, 4x60GB OCZ Vertex SSD RAID 0 LSI 9750, 1TB WD SATA3, 128GB Falcon SSD, Thermaltake 1200W, Thermaltake TX Mozart, Logitech diNovo Bluetooth Keyboard + MX1000 Mouse, Logitech Sphere MP webcam, Logitech cordless Rumblepad2, 50" Samsung 3D PS50B450 plasma, Samsung SSG1000 3D glasses, Nvidia 3D Vision, Windows 7 Ultimate x64 RTM
Hello, did you test 40 feet?
Hello, did you test 40 feet?
Where did you read about it ?
Do you know when they will be available ?
Where did you read about it ?
Do you know when they will be available ?
Do someone know if there could be a more power or a wireless transmitter ?
Does Nvidia will work on a "small" cinema version ?
Do someone know if there could be a more power or a wireless transmitter ?
Does Nvidia will work on a "small" cinema version ?
Well you could dissect the pyramid and hack a breadboard with power supply, transistors and any number of IR diodes yourself....
RF is the route that Bit Cauldron has chosen, mybe available later this year, not compatible with nvidia prolly, due to nvidia's policy of proprietarity.
[quote name='TheZag' post='999819' date='Feb 12 2010, 01:02 AM']Does Nvidia will work on a "small" cinema version ?[/quote]
Cinema versions of shutter technology (no matter whether nvidia'S Bit Cauldron's or any other brand) seem unlikely - if you make up a calculation comparing costs of a larger number of spectators with polarized glasses (even with the need for an expensive silver screen) to a setup with shutters - and do not forget the need for batteries and that nobody is going to "unintentionally" take the silver screen home after the movie - it is clear polarized is the more economic solution for public viewing.
Well you could dissect the pyramid and hack a breadboard with power supply, transistors and any number of IR diodes yourself....
RF is the route that Bit Cauldron has chosen, mybe available later this year, not compatible with nvidia prolly, due to nvidia's policy of proprietarity.
[quote name='TheZag' post='999819' date='Feb 12 2010, 01:02 AM']Does Nvidia will work on a "small" cinema version ?
Cinema versions of shutter technology (no matter whether nvidia'S Bit Cauldron's or any other brand) seem unlikely - if you make up a calculation comparing costs of a larger number of spectators with polarized glasses (even with the need for an expensive silver screen) to a setup with shutters - and do not forget the need for batteries and that nobody is going to "unintentionally" take the silver screen home after the movie - it is clear polarized is the more economic solution for public viewing.
Isn't there already XpanD 3D used in many countries as a main 3D cinema technology. And it's actually more economic and cheaper because you don't need a silver screen nor a dual projector. And you don't have to buy new polarized glasses every time but instead wash and reuse the old ones. (So no garbage from single-use glasses.)
Isn't there already XpanD 3D used in many countries as a main 3D cinema technology. And it's actually more economic and cheaper because you don't need a silver screen nor a dual projector. And you don't have to buy new polarized glasses every time but instead wash and reuse the old ones. (So no garbage from single-use glasses.)