2024幎ãã³ã³ã·ã¥ãŒããŒåãVRïŒä»®æ³çŸå®ïŒåžå Žã¯ãæ°ããªæ¬¡å ãžãšçªå ¥ããŸããã

åãªãVRäœéšã«çãŸãããçŸå®äžçãšä»®æ³ç©ºéãèåãããMRïŒè€åçŸå®ïŒãæšæºæ©èœãšãªããå瀟ããç¹è²ãã補åãæ¬¡ã ãšç»å ŽããŠããŸããç¹ã«åžå ŽãçœåŒããMeta瀟ã¯ããã€ãšã³ãã¢ãã«ã®ãMeta Quest 3ãã«å ããé©ç°çãªã³ã¹ãããã©ãŒãã³ã¹ãèªããMeta Quest 3Sããçºè¡šããã©ã€ã³ããããå·æ°ããŸããã
ããã«å¯Ÿãã匷åãªå¯ŸæéЬãšããŠç¬èªã®å°äœãç¯ããŠããã®ããByteDanceåäžã®PICOãå±éãããPICO 4ãã§ãã
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- å§åçãªäŸ¡æ Œã§ææ°æ§èœãæã«å ¥ãããããšã³ããªãŒã¢ãã«ã®çæ§ãMeta Quest 3Sã
- è£ çæãšPCVRïŒPCæ¥ç¶VRïŒã§ã®å¿«é©æ§ã远æ±ããã¹ãã·ã£ãªã¹ããPICO 4ã
- æé«ã®æ²¡å ¥äœéšãæäŸãããã¬ãã¢ã ãªãªãŒã«ã€ã³ã¯ã³ã»ãã©ãã°ã·ãããMeta Quest 3ã
ããã3ã€ã®ããã€ã¹ã¯ãããããæç¢ºãªåæ§ãšã¿ãŒã²ãããŠãŒã¶ãŒãæã£ãŠããŸããæãããŠãããªãã®äœ¿ãæ¹ãäºç®ããããŠæ±ããäœéšã«æãåèŽããã®ã¯ã©ã®ã¢ãã«ãªã®ã§ããããïŒ
æ¬èšäºã§ã¯ããã®åãã«çããã¹ããåãªãã¹ããã¯ã®çŸ åã«çµãããªããæ±ºå®çãšãªãåŸ¹åºæ¯èŒåæããå±ãããŸããæè¡ä»æ§ããå®éã®è£ çæãã¹ã¿ã³ãã¢ãã³ã§ã®ã²ãŒã äœéšãPCVRæ§èœããããŠæãéèŠãªãœãããŠã§ã¢ãšã³ã·ã¹ãã ãŸã§ãããããè§åºŠããæ·±ãæãäžããããŒã¿ãšãŠãŒã¶ãŒã®å£°ãåºã«ããã¹ãŠã®èªè ãèªåã«ãšã£ãŠã®ãå®ç§ãªäžå°ããèŠã€ãåºãããã®æå©ããããŸãã
第1ç« ïŒäžç®ã§ãããïŒäž»èŠã¹ããã¯ïŒäŸ¡æ Œ åŸ¹åºæ¯èŒè¡š

詳现ãªåæã«å ¥ãåã«ããŸãã¯3ã€ã®ãããã»ããã®äž»èŠãªéããäžèЧã§ç¢ºèªããŸãããããã®è¡šã¯ãåããã€ã¹ã®åŒ·ã¿ãšåŒ±ã¿ãç¬æã«ææ¡ããããã®çŸ ç€ãšãªããŸããç¹ã«ãæ¥æ¬åœå ã§ã®å®å£²äŸ¡æ Œãæ åäœéšãå·Šå³ãããã£ã¹ãã¬ã€ãšã¬ã³ãºããããŠé·æéã®äœ¿çšã«åœ±é¿ããééãã©ã³ã¹ã¯ãéžæã«ãããéèŠãªå€æåºæºãšãªãã§ãããã
| é ç® | Meta Quest 3S | PICO 4 | Meta Quest 3 |
|---|---|---|---|
| æ¥æ¬ã§ã®å®å£²äŸ¡æ Œ (128GB) | çŽ37,800åïœ | çŽ47,200åïœ | (販売çµäº) |
| æ¥æ¬ã§ã®å®å£²äŸ¡æ Œ (256GB/512GB) | çŽ53,200åïœ (256GB) | çŽ59,400åïœ (256GB) | çŽ75,000åïœ (512GB) |
| ããã»ããµ | Snapdragon XR2 Gen 2 | Snapdragon XR2 Gen 1 | Snapdragon XR2 Gen 2 |
| RAM | 8 GB LPDDR5 | 8 GB LPDDR4 | 8 GB LPDDR5 |
| çç®ãããã®è§£å床 | 1832 x 1920 | 2160 x 2160 | 2064 x 2208 |
| PPD (ç»çŽ å¯åºŠ) | 20 PPD | 20.6 PPD | 25 PPD |
| ã¬ã³ãºã¿ã€ã | ãã¬ãã«ã¬ã³ãº | ãã³ã±ãŒãã¬ã³ãº | ãã³ã±ãŒãã¬ã³ãº |
| èŠéè§ (æ°Žå¹³/åçŽ) | 96° / 90° | 105° / 105° | 110° / 96° |
| éé (ã¹ãã©ãã蟌) | 514 g | 586 g | 515 g |
| ééãã©ã³ã¹ | åæ¹éäžå | ååŸåçå (ããããªãŒåŸéšæèŒ) | åæ¹éäžå |
| IPDèª¿æŽ | 3段éåãæ¿ãåŒ (58/63/68mm) | é»ååŒã»ç¡æ®µé (62-72mm) | ãã€ãŒã«åŒã»ç¡æ®µé (58-71mm) |
| ãã¹ã¹ã«ãŒ | ãã«ã«ã©ãŒ (4MPã«ã¡ã© x2) | ãã«ã«ã©ãŒ (16MPã«ã¡ã© x1) | ãã«ã«ã©ãŒ (4MPã«ã¡ã© x2) + 深床ã»ã³ãµãŒ |
| ã³ã³ãããŒã©ãŒ | Touch Plus (ãªã³ã°ã¬ã¹) | 6DoF Haptic Controllers (ãªã³ã°ãã) | Touch Plus (ãªã³ã°ã¬ã¹) |
| ããããã³ãžã£ã㯠| ãªã | ãªã (USB-Cã¢ããã¿èŠ) | ãã |
第2ç« ïŒæ±ºãæã¯ãèŠãæ¹ãïŒæ åäœéšã®æ·±æãæ¯èŒ

VRäœéšã®æ ¹å¹¹ããªãã®ã¯ãèŠèŠæ å ±ãããªãã¡ãèŠãæ¹ãã§ããã¹ããã¯è¡šã®æ°åããå®éã®æ²¡å ¥æã«ã©ãçµã³ã€ãã®ããããã§ã¯ãã¬ã³ãºãè§£å床ãèŠéè§ãšãã3ã€ã®èŠçŽ ã培åºçã«è§£åããåããã€ã¹ãæäŸããæ åäœéšã®è³ªã®éããæããã«ããŸãã
2.1 ã¬ã³ãºæè¡ã®å¯Ÿæ±ºïŒPancake vs. Fresnel

VRãããã»ããã®ã¬ã³ãºã¯ãåãªãæ åã®æ¡å€§è£ 眮ã§ã¯ãããŸããããã®çš®é¡ããèŠçå šäœã®é®®æããè£ çæãã²ããŠã¯æ²¡å ¥æãã®ãã®ãæ ¹æ¬ããå·Šå³ããŸãã
Quest 3 & PICO 4 (ãã³ã±ãŒãã¬ã³ãº)
Quest 3ãšPICO 4ã¯ã次äžä»£ã®ããã³ã±ãŒãã¬ã³ãºããæ¡çšããŠããŸãããã®ã¬ã³ãºæè¡ã®æå€§ã®å©ç¹ã¯ãèŠçã®é ã ãŸã§é«ãã·ã£ãŒããã¹ãç¶æã§ããããšããžã»ãã¥ã»ãšããžã»ã¯ã©ãªãã£ãã§ããåŸæ¥ã®ã¬ã³ãºã§åé¡èŠãããŠãããäžå¿ããå€ããã»ã©æ åããŒãããçŸè±¡ããå ã®ã«ãã¿ïŒã°ã¬ã¢ïŒãå€§å¹ ã«æå¶ãããŠããŸããããã«ããããŠãŒã¶ãŒã¯èŠç·ãåããã ãã§ãé ã倧ããåããããšãªããèªç¶ã«åšèŸºã®æ å ±ãèªèã§ããŸãããŸããã¬ã³ãºèªäœãèãèšèšã§ããããããããã»ããåé¢ã®ãã€ã¶ãŒéšåãã¹ãªã åã§ãããšããç©ççãªã¡ãªããããããããŸãã
Quest 3S (ãã¬ãã«ã¬ã³ãº)
äžæ¹ãQuest 3Sã¯ã³ã¹ããæãããããåäžä»£æ©ã§ããQuest 2ãšåãããã¬ãã«ã¬ã³ãºããç¶æ¿ããŠããŸããããã¯åå¿åç¶ã®æºãå»ãŸããã¬ã³ãºã§ã軜éåãšäœã³ã¹ãåã«è²¢ç®ããŸãããå åŠçãªåŠ¥åç¹ãååšããŸããæãé¡èãªã®ã¯ãé®®æã«èŠããç¯å²ããããããã¹ã€ãŒãã¹ãããããäžå¿éšã«éå®ãããããšã§ããèŠçã®ç«¯ã«ç®ããããšãæ åã®ãŒãããè²ããïŒè²åå·®ïŒãã¯ã£ãããšæããããŸãããã®ããããŠãŒã¶ãŒã¯åšèŸºã®ãªããžã§ã¯ããã¯ãªã¢ã«èŠãããã«ãèŠç·ç§»åã ãã§ãªããæèçã«é ããã®æ¹åãžåããå¿ èŠãããããããæ²¡å ¥æããããã«åãèŠå ãšãªãåŸãŸãã
ãã®ã¬ã³ãºéžæã®éãã¯ãåãªãç»è³ªã®åé¡ãè¶ ãããŠãŒã¶ãŒãä»®æ³äžçãšã©ãã€ã³ã¿ã©ã¯ã·ã§ã³ãããã«ãŸã§åœ±é¿ãåãŒããŸãããã³ã±ãŒãã¬ã³ãºãæäŸããåºå€§ã§å¯å®¹ãªã¹ã€ãŒãã¹ãããã¯ãããèªç¶ã§ã¹ãã¬ã¹ã®å°ãªãèŠèŠäœéšãå®çŸããŸããå¯Ÿç §çã«ããã¬ãã«ã¬ã³ãºã¯ãäŸ¡æ Œãšã®ãã¬ãŒããªããšããŠãããæèçãªé ã®åãããŠãŒã¶ãŒã«èŠæ±ããã®ã§ãã
2.2 è§£å床ãšç²ŸçްæïŒPPDããããããå®åšæã
è§£å床ã¯ãæ åã®ãã现ããããæ±ºå®ã¥ããææšã§ããããããVRã«ãããŠã¯ãåçŽãªãã¯ã»ã«æ°ããããPPDïŒPixels Per DegreeïŒããããªãã¡èŠé1床ãããã«è¡šç€ºããããã¯ã»ã«æ°ããäœæçãªã·ã£ãŒããã¹ãããæ£ç¢ºã«è¡šããŸãã
Quest 3 (æé«ã®ã·ã£ãŒããã¹)
Quest 3ã¯ãçç®ããã2064 x 2208ãã¯ã»ã«ããããŠ25 PPDãšããã3æ©çš®ã®äžã§æãé«ãè§£å床ãšç»çŽ å¯åºŠãèªããŸãããã®ã¹ããã¯ãããããã®ã¯ãå§åçãªæ åã®ç²Ÿçްãã§ããæåã¯ãã£ãããšèªã¿ããããç©äœã®èŒªéã¯æ»ããã§ããã¯ã»ã«ã®æ ŒåãèŠãããç¶²æžå¹æïŒã¹ã¯ãªãŒã³ã»ãã¢ã»ãšãã§ã¯ãïŒãã¯æå°éã«æããããŠããŸãããã®ãããé«ç²Ÿçްãªã²ãŒã ã¯ãã¡ãããåç»éè³ãä»®æ³ãã¹ã¯ãããã§ã®äœæ¥ãšãã£ããããã¹ãã®å¯èªæ§ãæ±ããããçšéã«ãããŠããä»ã®2æ©çš®ãåé§ããäœéšãæäŸããŸãã
PICO 4 (é«è§£å床)
PICO 4ã®è§£å床ã¯çç®ããã2160 x 2160ãã¯ã»ã«ãšããã¯ã»ã«æ°èªäœã¯éåžžã«é«ããã®ã®ãPPDã¯çŽ20.6ã§ããããã¯Quest 3ãããäœãå€ã§ãããäœæçãªã·ã£ãŒããã¹ã§ã¯äžæ©è²ããŸãããæ§äžä»£ã®ãããã»ãããšæ¯èŒããã°ãäŸç¶ãšããŠéåžžã«é«ç²ŸçŽ°ãªæ åãæäŸããŸãã
Quest 3S (äŸ¡æ Œçžå¿ã®åŠ¥åç¹)
Quest 3Sã¯ãQuest 2ãšåäžã®çç®ããã1832 x 1920ãã¯ã»ã«ã20 PPDã®ãã£ã¹ãã¬ã€ãæèŒããŠããŸãããã®äŸ¡æ Œåž¯ã§ã¯ååãªæ§èœã§ãããQuest 3ãšæ¯èŒãããšãç¹ã«çްãããã£ããŒã«ãããã¹ã衚瀺ã«ãããŠãæ åããããããã€ããŠãèŠããããšã¯é¿ããããŸããã
2.3 èŠéè§ïŒFOVïŒãšæ²¡å ¥æïŒãèŠããç¯å²ã®éã

èŠéè§ïŒField of ViewïŒã¯ããŠãŒã¶ãŒãäžåºŠã«èŠæž¡ããä»®æ³ç©ºéã®åºããæ±ºå®ããæ²¡å ¥æã®å€§ããã«çŽçµããŸãã
Quest 3 (æãåºãæ°Žå¹³èŠéè§)
Quest 3ã¯æ°Žå¹³110床ãåçŽ96床ãšããã3æ©çš®ã®äžã§æãåºãæ°Žå¹³èŠéè§ã確ä¿ããŠããŸãããã®åºãåšèŸºèŠéã¯ãç¹ã«å·Šå³ã®åããéèŠãªã²ãŒã ã«ãããŠãããèªç¶ãªæèŠã§åšå²ã®ç¶æ³ãææ¡ããããšãå¯èœã«ããä»®æ³äžçã«ãããããšããæèŠã匷ããŸãã
PICO 4 (æãé«ãåçŽèŠéè§)
PICO 4ã®èŠéè§ã¯æ°Žå¹³105床ãåçŽ105床ãšãç¹ã«åçŽæ¹åã®åºããéç«ã£ãŠããŸãããŠãŒã¶ãŒã¬ãã¥ãŒã§ã¯ããã®ç¹åŸŽãããŸãã§å€©äºãåãæãããããã ããšè©ãããŠãããé ãåãããã«äžäžã®æ
å ±ãããå€ãèŠçã«åããããšãã§ããŸããããã¯ãç¹å®ã®ãŠãŒã¶ãŒãçšéã«ãããŠãQuest 3ã®åºãæ°Žå¹³èŠéè§ããã奜ãŸããå ŽåããããŸãã
Quest 3S (æãçãèŠéè§)
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3.1 ééãã©ã³ã¹ã®ç§åŠïŒPICO 4ã®å§åçåªäœæ§
äžèŠãããšãåçŽãªééã¹ããã¯ã¯Quest 3ïŒ515gïŒãPICO 4ïŒ586gïŒããã軜ããå¿«é©ããã«èŠããŸããããããããã¯VRã®å¿«é©æ§ã«ããããã¹ããã¯ã®çœ ãã§ããçã«éèŠãªã®ã¯ãç·ééã§ã¯ãªãããã®ãééé åãã«ãããŸãã
PICO 4ã®ã«ãŠã³ã¿ãŒãŠã§ã€ãèšèš
PICO 4ã¯ã5300mAhã®å€§å®¹éããããªãŒããããã¹ãã©ããã®åŸé éšåŽã«é
眮ãããšãããå·§ã¿ãªãã«ãŠã³ã¿ãŒãŠã§ã€ãèšèšããæ¡çšããŠããŸããããã«ããããããã»ããå
šäœã®ééãååŸã«ã»ãŒ1:1ã§åçã«åæ£ãããŸãããã®çµæãå€ãã®ãŠãŒã¶ãŒã¬ãã¥ãŒã蚌æããããã«ãPICO 4ã¯ç·ééãéãã«ãããããããäœæçãªéãã¯éåžžã«è»œããé¡é¢ãžã®å§è¿«æãã»ãšãã©ãããŸãããããã¯é·æéã®äœ¿çšã«ãããŠçµ¶å€§ãªã¢ããã³ããŒãžãšãªããŸãã
Quest 3 & 3Sã®åæ¹éäžåèšèš
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ç¶çã«ãããã»ãããåæ¹ã«éãããæšæºã®ã¹ãã©ããã§ã¯é¡é¢ãç¹ã«é ¬éªšãé¡ãžã®å§è¿«æãåŒãèµ·ããããããªããŸãã
ãã®äºå®ã¯ãåã«ã¹ããã¯ã·ãŒãã®æ°åãæ¯èŒããã ãã§ã¯èŠããŠããªããèšèšææ³ã®æ ¹æ¬çãªéãã瀺ããŠããŸããè³Œå ¥åžæè ããQuest 3ã®æ¹ã70g軜ãããå¿«é©ã ããããšçµè«ã¥ããã®ã¯ãäžæ¬¡çãªå€æã«éããŸãããäºæ¬¡çãªçŸå®ãšããŠãå€ãã®ãŠãŒã¶ãŒãé·æéã®å¿«é©æ§ã«ãããŠãPICO 4ã®åªããééãã©ã³ã¹ãé«ãè©äŸ¡ããŠããã®ã§ãã
3.2 æšæºã¹ãã©ãããšãé ããã³ã¹ãã
å¿«é©æ§ã®è°è«ã¯ãã¹ãã©ããã®åé¡ãšå¯æ¥ã«é¢é£ããŠããŸããQuest 3ãš3Sã«æšæºã§ä»å±ããåžè£œã®ã¹ãã©ããã¯ãå€ãã®ãŠãŒã¶ãŒãããé·æéã®äœ¿çšã«ã¯äžååããšèŠãªãããŠããŸãã
ãã®ãããå€ãã®QuestãŠãŒã¶ãŒã¯ãããå¿«é©ãªè£ çæãæ±ããŠãMetaçŽæ£ã®ãEliteã¹ãã©ãããïŒçŽ8,000åïœ16,000åïŒããµãŒãããŒãã£è£œã®é«æ§èœã¹ãã©ããã远å è³Œå ¥ããããšã«ãªããŸããããã¯ããããã»ããæ¬äœäŸ¡æ Œã«äžä¹ãããããé ããã³ã¹ããããããã¯ãQuestçšããšãåŒã°ããçŸè±¡ã§ãã
äžæ¹ã§ãPICO 4ã¯è³Œå ¥æç¹ããããã®Eliteã¹ãã©ããã«çžåœããå ç¢ã§èª¿æŽæ©èœã«åªããã¹ãã©ãããæšæºè£ åããŠããŸããã€ãŸããPICO 4ã¯ç®±ããåºãããã®ç¬éãããè¿œå æè³ãªãã§é«ãã¬ãã«ã®å¿«é©æ§ãæäŸããŠãããã®ã§ãã
3.3 ç³åéè·é¢ïŒIPDïŒèª¿æŽã®äœ¿ãããã
IPDïŒç³åéè·é¢ïŒããŠãŒã¶ãŒã®ç®ã®å¹ ã«æ£ç¢ºã«åãããããšã¯ãã¯ãªã¢ã§ç«äœæã®ããæ åãåŸãããã«äžå¯æ¬ ã§ãããã®èª¿æŽæ©èœã®äœ¿ããããã«ãã3æ©çš®éã§æç¢ºãªå·®ããããŸãã
Quest 3 (ãã€ãŒã«åŒã»ç¡æ®µé)
Quest 3ã¯ãæ¬äœäžéšã«ãããã€ãŒã«ãåãããšã§ã58mmãã71mmã®ç¯å²ã§IPDãããªåäœã§æ»ããã«èª¿æŽã§ããŸããããã¯æãçŽæçã§ç²Ÿå¯ãªæ¹æ³ã§ããã誰ã§ãç°¡åã«æé©ãªèšå®ãèŠã€ããããšãã§ããŸãã
PICO 4 (é»ååŒã»ç¡æ®µé)
PICO 4ã62mmãã72mmã®ç¯å²ã§ç¡æ®µé調æŽãå¯èœã§ããããã®æäœã¯ãœãããŠã§ã¢ã®ã¡ãã¥ãŒå
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Quest 3 & 3S (Snapdragon XR2 Gen 2)
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