소니 RX100 IV

Sony DSC RX100 M4 (Mark4)
    - Sony DSC-RX100M4
http://www.sony.net/Products/di/en-us/products/f5kd/specifications.html?contentsTop=1
http://www.dpreview.com/products/sony/compacts/sony_dscrx100m4


유효화소 : 2천만 픽셀(    20 megapixels )
    최대 해상도 : 5472 x 3648
이미지 센서 : 1″ (13.2 x 8.8 mm)
    Sensor type     BSI-CMOS
프로세서 : Bionz X

ISO     Auto, 125-12800     ?
Boosted ISO (minimum)     80    
Boosted ISO (maximum)     25600

Focal length (equiv.)     24–70 mm    
Optical zoom     2.9×    
Maximum aperture     F1.8 - F2.8

Normal focus range     5 cm (1.97″)

Articulated LCD     Tilting     ?
Screen size     3″     ?
Screen dots     1,228,800


Minimum shutter speed     30 sec     ?
Maximum shutter speed     1/2000 sec     ?
Maximum shutter speed (electronic)     1/32000 sec

USB     USB 2.0 (480 Mbit/sec)     ?
HDMI     Yes (micro-HDMI

Battery description     NP-BX1 lithium-ion battery & USB charger    
Battery Life (CIPA)     280    
Weight (inc. batteries)     298 g (0.66 lb / 10.51 oz)    
Dimensions     102 x 58 x 41 mm (4.02 x 2.28 x 1.61″)



동영상 형식
XAVC S HD - SDXC Class 10 or UHS-I
AVCHD
MP4

Card Type	High Frame Rate Video	X AVCS video up to 60Mbps	X AVCS video 100Mbps
SDXC Class 10	Y	Y	N
SDXC UHS-I or II Class U1	Y	Y	N
SDXC UHS-I or II Class U3	Y	Y	Y
SDHC Class 10	N	N	N
SDHC UHS-I or II Class U1	N	N	N
SDHC UHS-I or II Class U3	N	N	N

60Mbps : HFR video , X AVCS video
100Mbps : 4K , 1080/120p

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* 펌웨어 업데이트
https://esupport.sony.com/US/p/model-home.pl?mdl=DSCRX100
    - 메모리 카드 제거
    - 카메라 설정 : Menu -> (맨 우측 탭 -> 3 ->) USB 연결 : 대용량저장장치
    - 컴퓨터에 연결후 Firmware update 프로그램 실행

- 업데이트 에러 해결 방법
    - 에러 메시지 : 카메라를 찾을 수 없습니다
        Could not find the camera for this update

    - 해결 방법 :
        - 컴퓨터의 모든 USB 장치의 연결을 제거한다
        - USB2 포트에 연결한다.

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컴팩트 카메라 수배


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Sony RX100 IV     Fujifilm X100T     Panasonic LX100
http://cameratimes.org/sony-rx100-iv-vs-fujifilm-x100t-vs-panasonic-lx100-specs-comparison/
     결국 소니 RX100 IV로 결정하게 됨



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Sony Cyber-shot DSC-RX100 IV - 85%
http://www.dpreview.com/products/sony/compacts/sony_dscrx100m4
http://www.popco.net/zboard/view.php?id=dica_review&no=989
    - 2015/06, $950, 83만
    24 to 70mm, f/1.8 to f/2.8 lens


Panasonic Lumix DMC-LX100 - 85%
http://www.dpreview.com/products/panasonic/compacts/panasonic_dmclx100
http://www.popco.net/zboard/view.php?id=dica_review&no=967
    - 2014/9, $700, 70만,


Fujifilm X100T - 81%
http://www.dpreview.com/products/fujifilm/compacts/fujifilm_x100t
    - 2014/09, $1000, 100만


Canon PowerShot G5 X - 78%
http://www.dpreview.com/products/canon/compacts/canon_g5x
    - 2015/10, $750, , 70만


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Sony Cyber-shot DSC-RX1 - 79%
    - 2012/09, $2300, 250만


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Panasonic Lumix DMC-TZ100 (DMC-ZS100)
    - 2016/02, $700,

Panasonic Lumix  DMC-TZ80 (DMC-ZS60)
    - 2016/02, $450,

Panasonic Lumix  DMC-TZ70 (DMC-ZS50)
    - $400 , 40만
    - 30x zoom



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Canon PowerShot G7 X - 77%
    - 2014/11, 55만




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Sony  DSC-RX100 IV Panasonic  DMC-LX100 canon G5 X Fujifilm X100T
http://www.bhphotovideo.com/c/compare/Fujifilm_X100T_vs_Sony_DSC-RX100_IV_vs_Canon_G5_X_vs_Panasonic_DMC-LX100/BHitems/1080889-REG_1159879-REG_1188052-REG_1082158-REG


RX100 IV  LX100
http://cameradecision.com/compare/Panasonic-Lumix-DMC-LX100-vs-Sony-Cyber-shot-DSC-RX100-IV


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http://www.dpreview.com/reviews/dpreview-recommends-best-compact-cameras-for-travel-2015