Canon PowerShot A

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Canon PowerShot A merupakan siri kamera digital yang dihasilkan oleh syarikat Canon. Siri-A adalah barisan kamera budget Canon, sungguhpun cirinya berbeza kerana kameranya terdiri dari acu dan petik yang murah sehingga kamera prosumer bernilai tinggi yang berkeupayaan menyaingi siri G utama Canon.

Model[sunting | sunting sumber]

Siri ini bermula sebagai siri A5, yang merupakan barisan kamera acu dan petik amat asas. Siri Axx yang berikutnya menawarkan kawalan insani penuh (bagi kebanyakan model) dalam badan yang agak besar. Kamera Siri A100/200/3xx/4xx merupakan kamera ringkas dengan sedikit kawalan insani. Siri Axx telah bercabang kepada siri A5xx (diganti dengan siri A1xxx ), A6xx, dan A7xx (yang terakhir digantikan dengan siri A2xxx).

Model Release
date
Resolusi Penderia gambar
resolution, saiz format penderia gambar, jenis
Lens (35 mm equiv)
zoom, apertur
Pemproses imej Skrin LCD
saiz, pixel
Ingatan Saiz
W×H×D
(mm)
Berat
(body, g)
Gambar Nota
siri A5
A5 April 1998 MP
1024 × 768
1/3" CCD
35 mm 2" fixed CF 105 × 68 × 33 240 [1]
A5 zoom October 1998 28–70 mm (2.5×)
f/2.6–4.0
103 × 68 × 37 260 Keupayaan zum[2]
A50 April 1999 1 MP
1280 × 960
1/2.7" CCD
[3]
Siri Axx
A10 May 2001 1.3 MP
1/2.7"
35–105 mm (3×) 1.5" fixed CF 110.3 × 71.0 × 37.6 250 Reka bentuk badan baru sepenuhnya
A20 2.0 MP
1/2.7"
A30 March 2002 1.3 MP
1/2.7"
A40 2.0 MP
1/2.7"
Canon Powershot A40.jpg
A60 March 2003 101.0 × 64.0 × 31.5 215 A60.jpg Lebih kecil dan ringan. Kamera Canon PowerShot A60 dan A70 merupakan model kamera digital pertama dalam kelasnya yang menawarkan keutamaan apertur dan pengatup, dan mod insani sepenuhnya.
A70 3.2 MP
1/2.7"
A80 October 2003 4.0 MP
1/1.8"
38–114 mm (3×) 1.5" vari-angle 103.1 × 64.4 × 34.7 250 Canon PowerShot A80.jpg Tambah LCD sudut berubah
A75 March 2004 3.2 MP
1/2.7"
35–105 mm (3×) 1.8" kaku 101.0 × 64.0 × 31.5 200 Power Shot A75 2.jpg Butang Cetak/Kongsi, pemegang direka semula
A85 September 2004 4.0 MP
1/2.7"
A95 5.0 MP
1/1.8"
38–114 mm (3×) 1.8" vari-angle 103.1 × 64.4 × 34.7 250 Canon powershot a95.jpg Peningkatan A80
Model Release
date
Penderia imej
resolusi, Format penderis imej, jenis
Lens (35 mm equiv)
zoom, pengatup
Pemproses imej Skrin LCD
saiz, pixel
Memory Size
W×H×D
(mm)
Berat
(body, g)
Foto Nota
Siri A100/200/3xx/4xx
A100 April 2002 1.2 MP
1280 × 960
1/2.7"
39 mm
f/2.8
1.5" CF 110 × 58 × 36.6 175 New low-end series with different body shape, no optical zoom,[4]
A200 Jun 2002 2.0 MP
1600 × 1200
1/3.2"
1.5" Canon PowerShot A200.jpg [5]
A300 April 2003 3 2 MP
2048 × 1536
1/2.7"
33 mm
f/3.6
Canon powershot a300 5mm camera.png Penutup lens gelunsur baru,[6]
A310 March 2004 Canon PowerShot A310, front.jpg Butang Cetak/Kongsi,[7]
A400 September 2004 3.2 MP
1/3.2"
45–100 mm (2.2×) SD 107.0 × 53.4 × 36.8 165 Canon PowerShot A400 front 02.jpg Zum Optik
A410 September 2005 41–131 mm (3.2×) DIGIC II 103 × 51.8 × 40.3 150 A4xx pertama dengan DIGIC II
A420 February 2006 4.0 MP
1/3"
39–125 mm (3.2×) 1.8" kebanyakannya dijual di Eropah, tidak di Amerika Syarikat
A430 38–152 mm (4.0×) Canon power shot a430IMG 2608.jpg Kebanyakannya dijual di Amerika Syarikat; A4xx pertama dengan mikrofon.
A450 Februari 2007 5.0 MP
2592 × 1944
1/3" CCD
38–122 mm (3.2×)
f/2.8–5.1
2.0"
86,000
SD, SDHC, MMC 106 × 52 × 40 165 Canon A450 front.jpg [8]
A460 March 2007 38–152 mm (4.0×)
f/2.8–5.8
A470 January 2008 7.1 MP
3072 × 2304
1/2.5" CCD
38–132 mm (3.4×)
f/3.0–5.8
DIGIC III 2.5"
115,000
SD, SDHC, MMC, MMC+, HC MMC+ 105 × 55 × 41 165 [9]
A480 March 2009 10.0 MP
3648 × 2736
1/2.3" CCD
37–122 mm (3.3×)
f/3.0–5.8
92 × 62 × 31 140 Canon PowerShot A480 selfshot.jpg [10]
A490 February 2010 10.0 MP
3648 × 2736
1/2.3" CCD
SD, SDHC, SDXC, MMC, MMC+, HC MMC+ 94 × 62 × 31 135 Powershot A490.jpg [11]
A495 [11]
A5xx series
A510 March 2005 3.2 MP
2048 × 1536
1/2.5" CCD
35–140 mm (4×)
f/2.6–5.5
1.8"
115,000
SD 91 × 64 × 38 180 Canon PowerShot A510 - 2.JPG New smaller, lighter body; replaced A75[12]
A520 4.0 MP
2272 × 1704
1/2.5" CCD
Canon PowerShot A520 front 01.jpg New smaller, lighter body; replaced A75[13]
A530 February 2006 5.0 MP
2592 × 1944
1/2.5" CCD
DIGIC II 1,8"
77,000
90 × 64 × 43 170 Canon PowerShot A530.JPG [14] Began trend of lower-end A5xx dropping conversion lenses and reducing manual modes,
higher-end A5xx model still had conversion lens support and full manual modes
DIGIC II
A540 6.0 MP
2816 × 2112
1/2.5" CCD
2.5"
85,000
90 × 64 × 43 180 A540 thumbnail.jpg [15] Began trend of lower-end A5xx dropping conversion lenses and reducing manual modes,
higher-end A5xx model still had conversion lens support and full manual modes
DIGIC II
A550 March 2007 7.1 MP
3072 × 2304
1/2.5" CCD
2.0"
86,000
SD, SDHC, MMC 91 × 64 × 43 160 Low-end model[8]
A560 DIGIC III 2.5"
115,000
91 × 64 × 43 165 Model julat pertengahan, juga kekurangan sokongan penukar lens dan mod insani penuh[16]
A570 IS 90 × 64 × 43 175 Tabahan Penstabil Imej Optik [16]
A580 Januari 2008 8.0 MP
3264 × 2448
1/2.5" CCD
SD,SDHC,
MMC,MMC+,
HC MMC+
94 × 65 × 41 175 Model rendah, ketiadaan sokongan pengubah lens dan mod insani penuh[9]
A590 IS Canon PowerShot A590 IS.jpg Added Motion Detection Technology, Automatic Red-Eye Correction, has full manual mode.[9]
Model Release
date
Sensor
resolution, size, type
Lens (35 mm equiv)
zoom, aperture
Image processor LCD screen
size, pixels
Memory Size
W×H×D
(mm)
Weight
(body, g)
Foto Nota
A6xx series
A610 October 2005 5.0 MP
2592 × 1944
1/1.8" CCD
35–140 mm (4×)
f/2.8–4.1
DIGIC II 2.0" vari-angle
115,000
SD, MMC 105 × 66 × 49 235 Canon Powershot A610.JPG Replaced A95[17]
A620 7.1 MP
3072 × 2304
1/1.8" CCD
Canon PowerShot A620 (01327).jpg
A630 September 2006 8.0 MP
3264 × 2448
1/1.8" CCD
2.5" vari-angle
115,000
SD, SDHC, MMC 109 × 66 × 49 245 Silver body color[18]
A640 10.0 MP
3648 × 2736
1/1.8" CCD
Canon a640.jpg Black body color[18]
A650 IS August 2007 12.1 MP
4000 × 3000
1/1.7" CCD
35–210 mm (6×)
f/2.8–4.8
DIGIC III SD, SDHC, MMC, MMC+, HC MMC+ 112 × 68 × 56 200 PowerShot A650 IS.jpg Added Image Stabilization, increased maximum CCD sensitivity to ISO 1600 and DIGIC III.[19]
A7xx series
A700 April 2006 6.0 MP
2816 × 2112
1/2.5" CCD
35–210 mm (6×)
f/2.8–4.8
DIGIC II 2.5"
115,000
SD, MMC 95 × 67 × 43 200 Canon PowerShot A700.jpg [20] Smaller, lighter body; Replaced A85
A710 IS September 2006 7.1 MP
3072 × 2304
1/2.5" CCD
SD, SDHC, MMC 98 × 67 × 41 210 A710 is.jpg Added Image Stabilization[21]
A720 IS August 2007 8.0 MP
3264 × 2448
1/2.5" CCD
DIGIC III SD, SDHC, MMC, MMC+, HC MMC+ 97 × 67 × 42 200 Powershot A720is.jpg Increased maximum CCD sensitivity to ISO 1600 and DIGIC III.[19][22]
A8xx series
A800 5 January 2011 10.0 MP
3648 x 2736
6.17 x 4.55 mm (1/2.3") CCD
37 – 122 mm (3.3×) 
f/3.0–5.8
DIGIC III 6.2 cm (2.5")
115,000
SD, SDHC, MMC, MMC+, HC MMC+ 94 × 61 × 31 mm 186 g Blank.jpg Powered by 2 AA batteries [23] Cheapest ever Canon Powershot (initial price $89).[24]
A810 7 February 2012 16.0 MP
4608 x 2592
6.17 x 4.55 mm (1/2.3") CCD
28 – 140 mm (5×) 
f/2.8–6.9
DIGIC 4 6.9 cm (2.7")
230,000
SD, SDHC, SDXC 94.7 x 61.3 x 29.8 mm 171 g Blank.jpg Adds 720p HD video [25]
Model Release
date
Sensor
resolution, size, type
Lens (35 mm equiv)
zoom, aperture
Image processor LCD screen
size, pixels
Memory Size
W×H×D
(mm)
Weight
(body, g)
Photo Notes
A1xxx Series
A1000 IS August 2008 10.0 MP
3648 × 2736
1/2.3" CCD
35–140 mm (4×)
f/2.7–5.6
DIGIC III 2.5"
115,000
SD, SDHC, MMC, MMC+, HC MMC+ 96 × 63 × 31 155 Canon PowerShot A1000 IS 2009 G1.jpg [26] Replaces A590 IS, new slimmer body design, no manual controls
A1100 IS March 2009 12.1 MP
4000 × 3000
1/2.3" CCD
DIGIC 4 [27]
A1200 March 2011 12.1 MP
4000 × 3000
1/2.3" CCD
28–112 mm (4×)
f/2.8–5.9
2.7”
230,000
SD, SDHC, SDXC, MMC, MMC+, HC MMC+ 97.5 x 62.5 x 30.7 185 Limited PTP Control, no UV Filter, no manual controls, can't refocus while recording video
A2xxx Series
A2000 IS August 2008 10.0 MP
3648 × 2736
1/2.3" CCD
36–216 mm (6×)
f/3.2–5.9
DIGIC III 3.0"
230,000
SD, SDHC, MMC, MMC+, HC MMC+ 102 × 64 × 32 185 [26] Replaces A720 IS, new slimmer body design, no viewfinder or manual controls
A2100 IS April 2009 12.1 MP
4000 × 3000
1/2.3" CCD
DIGIC 4 [27]
A3xxx Series
A3000 IS February 2010 10.0 MP
3648 × 2736
1/2.3" CCD
35–140 mm (4×)
f/2.7–5.6
DIGIC III 2.7"
230,000
SD, SDHC, SDXC, MMC, MMC+, HC MMC+ 97 × 58 × 28 125 [28] First A series model to use Lithium-ion battery
A3100 IS 12.1 MP
4000 × 3000
1/2.3" CCD
[28] First A series model to use Lithium-ion battery
A3200 IS 2011 14.1 MP
4320 × 3240
1/2.3" CCD
28–140 mm (5×)
f/2.8–5.9
DIGIC 4 95.1 × 56.7 × 24.3 149 Adds 720p HD video
A3300 IS 2011 16.0 MP
4608 × 3456
1/2.3" CCD
3.0"
230,400
95.1 × 56.7 × 23.9 149 Adds 720p HD video [28] Advanced Smart AUTO feature-

[29]

Ciri-ciri[sunting | sunting sumber]

Perisian oleh Breezesys menambah keupayaan bergambar jarak jauh melalui komputer menggunakan antaramuka USB pada model Canon PowerShot A awal sehingga sekitar 2006. Model lebih terkini umumnya menyokong bergambar jarak jauh.

Kebanyakan model dari A450 hingga A720 boleh menggunakan ciri-ciri tambahan firmware CHDK seperti merekod fail imej kasar dan menghidupkan pengatup kamera jarak jauh dengan menggunakan kabel USB.

Sample photographs[sunting | sunting sumber]

Lihat Juga[sunting | sunting sumber]

Rujukan[sunting | sunting sumber]

  1. ^ "Canon PowerShot A5 digital camera specifications". Digital Photography Review. Dicapai pada 30 October 2009.
  2. ^ "Canon PowerShot A5 Zoom digital camera specifications". Digital Photography Review. Dicapai pada 30 October 2009.
  3. ^ "Canon PowerShot A50 digital camera specifications". Digital Photography Review. Dicapai pada 30 October 2009.
  4. ^ "Canon PowerShot A100 digital camera specifications". Digital Photography Review. Dicapai pada 15 July 2010.
  5. ^ "Canon PowerShot A200 digital camera specifications". Digital Photography Review. Dicapai pada 15 July 2010.
  6. ^ "Canon PowerShot A300 digital camera specifications". Digital Photography Review. Dicapai pada 15 July 2010.
  7. ^ "Canon PowerShot A310 digital camera specifications". Digital Photography Review. Dicapai pada 15 July 2010.
  8. ^ a b "Canon PowerShot A450, A460 & A550". Digital Photography Review. 18 January 2007. Dicapai pada 30 October 2009.
  9. ^ a b c "Canon PowerShot A470, A580 & A590 IS". Digital Photography Review. 24 January 2008. Dicapai pada 30 October 2009.
  10. ^ "Canon unveils PowerShot A480". Digital Photography Review. 15 January 2009. Dicapai pada 30 October 2009.
  11. ^ a b "Canon unveils A490 and A495 10MP budget compacts". Digital Photography Review. 5 January 2010. Dicapai pada 17 February 2010.
  12. ^ Joinson, Simon (2005). "Canon PowerShot A510 Review". Digital Photography Review. Dicapai pada 30 October 2009. Parameter |month= yang tidak diketahui diendahkan (bantuan)
  13. ^ Joinson, Simon (2005). "Canon PowerShot A520 Review". Digital Photography Review. Dicapai pada 30 October 2009. Parameter |month= yang tidak diketahui diendahkan (bantuan)
  14. ^ "Canon PowerShot A530 digital camera specifications". Digital Photography Review. Dicapai pada 30 October 2009.
  15. ^ "Canon PowerShot A540 digital camera specifications". Digital Photography Review. Dicapai pada 30 October 2009.
  16. ^ a b "Canon PowerShot A570IS and A560". Digital Photography Review. 22 February 2007. Dicapai pada 30 October 2009.
  17. ^ "Canon PowerShot A610 & A620". Digital Photography Review. 22 August 2005. Dicapai pada 30 October 2009.
  18. ^ a b "Canon PowerShot A630 & A640". Digital Photography Review. 24 August 2006. Dicapai pada 30 October 2009.
  19. ^ a b "Canon PowerShot A650 IS & A720 IS". Digital Photography Review. 20 August 2007. Dicapai pada 30 October 2009.
  20. ^ Joinson, Simon (2006). "Canon PowerShot A700 Review". Digital Photography Review. Dicapai pada 30 October 2009. Parameter |month= yang tidak diketahui diendahkan (bantuan)
  21. ^ Joinson, Simon (2006). "Canon PowerShot A710 IS Concise Review". Digital Photography Review. Dicapai pada 30 October 2009. Parameter |month= yang tidak diketahui diendahkan (bantuan)
  22. ^ Butler, Richard (2008). "Canon PowerShot A720 IS Concise Review". Digital Photography Review. Dicapai pada 30 October 2009. Parameter |month= yang tidak diketahui diendahkan (bantuan)
  23. ^ "Canon PowerShot A800 Review". Digital Photography Review. Dicapai pada 13 January 2012. Parameter |month= yang tidak diketahui diendahkan (bantuan)
  24. ^ http://www.dancewithshadows.com/tech/canon-releases-sub-100-powershot-camera-at-ces/
  25. ^ "Canon PowerShot A810". Digital Photography Review. Dicapai pada 21 March 2012.
  26. ^ a b "Three new Canon Powershots". Digital Photography Review. 26 August 2008. Dicapai pada 30 October 2009.
  27. ^ a b "Canon releases PowerShot A2100 IS & A1100 IS". Digital Photography Review. 18 February 2009. Dicapai pada 30 October 2009.
  28. ^ a b c "Canon announces A3000 IS and A3100 IS". Digital Photography Review. 5 January 2010. Dicapai pada 17 February 2010.
  29. ^ Canon launches new Powershot A-series digital cameras

Pautan luar[sunting | sunting sumber]