From Wikipedia, the free encyclopedia
Glasstron
A Glasstron PLM-100
Manufacturer Sony
Product familyGlasstron
Type Head-mounted display

Glasstron was a series of portable head-mounted displays released by Sony, initially introduced in 1996 with the model PLM-50. [1] [2] The products featured two LCD screens and two earphones for video and audio respectively. The products are no longer manufactured nor supported by Sony.[ citation needed]

The Glasstron was not the first head-mounted display by Sony, with the Visortron being a previous exhibited unit. [3] [4] The Sony HMZ-T1 can be considered a successor to Glasstron. [2] The head-mounted display developed for Sony during the mid-1990s[ which?] by Virtual i-o is completely unrelated to the Glasstron. [1]

One application of this technology was in the game MechWarrior 2, which permitted users to adopt a visual perspective from inside the cockpit of the craft, using their own eyes as visual and seeing the battlefield through their craft's own cockpit. [5]

Models

Five models were released.[ citation needed] Supported video inputs included PC (15 pin, VGA interface), Composite and S-Video. A brief list of the models follows:

Model number Year of release Notes
PLM-50 1996 [6] Released June 1996 in Japan. [6]
PLM-A35 1997 [7] The most basic model with opaque lenses and has SVGA input.[ citation needed] Released June 1997 in USA. [7]
PLM-A55 1997 [7] This model had a mechanical shutter to allow the display to become see through, without SVGA.[ citation needed] Released June 1997 in USA. [7]
PLM-100 1998[ citation needed] This model had a mechanical shutter to allow the display to become see through, with SVGA, somewhat unstable.[ citation needed] The PLM-100 has two color LCD displays and requires an NTSC signal. [8]
PLM-S700 / PLM-S700E 1998 [9] The S700 allowed for see through mode using LCD shutters and had support for SVGA input.[ citation needed] Its LCD had over 1.55 million pixels on a component the size of a ten-cent coin at SVGA (800×600) display resolution.[ citation needed] The S700 has NTSC input, whilst the S700E has PAL input. The S700 was released on 10 November 1998 in Japan. [9]

References

  1. ^ a b "Reality Check". Electronic Gaming Monthly. No. 85. Ziff Davis. August 1996. pp. 14–16.
  2. ^ a b McCracken, Harry (2 February 2012). "Sony's Highly Personal, Surprisingly Decent 3D Viewer". Time. Retrieved 23 September 2016.
  3. ^ "Visortron". Baltimore Sun. AP. 10 October 1995. Retrieved 23 September 2016.
  4. ^ Free, John (1993). "Electronics Newsfront: ...and Visortrons from Japan". Popular Science (March 1993): 26. Retrieved 23 September 2016.
  5. ^ Tony Sperry. Beyond 3D TV, Lulu Pres, Inc., November 2003.
  6. ^ a b "Sony Corporate Info: Projector Head Mounted Display". Sony. Retrieved 23 September 2016.
  7. ^ a b c d "VR Wiki: Sony". VR Wiki. Retrieved 23 September 2016.
  8. ^ Edwards, J. (1999). Computer Science '99: Proceedings of the 22nd Australasian Computer Science Conference, ASCC '98, Auckland, 18-21 January 1998. Springer Singapore. pp. 126–127. ISBN  978-981-4021-54-8. Retrieved 2024-03-30.
  9. ^ a b "Sony Announces New Personal LCD Monitor PC Glasstron". Sony. 29 September 1998. Retrieved 23 September 2016.


From Wikipedia, the free encyclopedia
Glasstron
A Glasstron PLM-100
Manufacturer Sony
Product familyGlasstron
Type Head-mounted display

Glasstron was a series of portable head-mounted displays released by Sony, initially introduced in 1996 with the model PLM-50. [1] [2] The products featured two LCD screens and two earphones for video and audio respectively. The products are no longer manufactured nor supported by Sony.[ citation needed]

The Glasstron was not the first head-mounted display by Sony, with the Visortron being a previous exhibited unit. [3] [4] The Sony HMZ-T1 can be considered a successor to Glasstron. [2] The head-mounted display developed for Sony during the mid-1990s[ which?] by Virtual i-o is completely unrelated to the Glasstron. [1]

One application of this technology was in the game MechWarrior 2, which permitted users to adopt a visual perspective from inside the cockpit of the craft, using their own eyes as visual and seeing the battlefield through their craft's own cockpit. [5]

Models

Five models were released.[ citation needed] Supported video inputs included PC (15 pin, VGA interface), Composite and S-Video. A brief list of the models follows:

Model number Year of release Notes
PLM-50 1996 [6] Released June 1996 in Japan. [6]
PLM-A35 1997 [7] The most basic model with opaque lenses and has SVGA input.[ citation needed] Released June 1997 in USA. [7]
PLM-A55 1997 [7] This model had a mechanical shutter to allow the display to become see through, without SVGA.[ citation needed] Released June 1997 in USA. [7]
PLM-100 1998[ citation needed] This model had a mechanical shutter to allow the display to become see through, with SVGA, somewhat unstable.[ citation needed] The PLM-100 has two color LCD displays and requires an NTSC signal. [8]
PLM-S700 / PLM-S700E 1998 [9] The S700 allowed for see through mode using LCD shutters and had support for SVGA input.[ citation needed] Its LCD had over 1.55 million pixels on a component the size of a ten-cent coin at SVGA (800×600) display resolution.[ citation needed] The S700 has NTSC input, whilst the S700E has PAL input. The S700 was released on 10 November 1998 in Japan. [9]

References

  1. ^ a b "Reality Check". Electronic Gaming Monthly. No. 85. Ziff Davis. August 1996. pp. 14–16.
  2. ^ a b McCracken, Harry (2 February 2012). "Sony's Highly Personal, Surprisingly Decent 3D Viewer". Time. Retrieved 23 September 2016.
  3. ^ "Visortron". Baltimore Sun. AP. 10 October 1995. Retrieved 23 September 2016.
  4. ^ Free, John (1993). "Electronics Newsfront: ...and Visortrons from Japan". Popular Science (March 1993): 26. Retrieved 23 September 2016.
  5. ^ Tony Sperry. Beyond 3D TV, Lulu Pres, Inc., November 2003.
  6. ^ a b "Sony Corporate Info: Projector Head Mounted Display". Sony. Retrieved 23 September 2016.
  7. ^ a b c d "VR Wiki: Sony". VR Wiki. Retrieved 23 September 2016.
  8. ^ Edwards, J. (1999). Computer Science '99: Proceedings of the 22nd Australasian Computer Science Conference, ASCC '98, Auckland, 18-21 January 1998. Springer Singapore. pp. 126–127. ISBN  978-981-4021-54-8. Retrieved 2024-03-30.
  9. ^ a b "Sony Announces New Personal LCD Monitor PC Glasstron". Sony. 29 September 1998. Retrieved 23 September 2016.



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