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Kamera CCD ST10XME

Kamera CCD ST10XME. Stan z dnia: 2 III 2005. Dane techniczne podawane przez producenta:. SBIG ST10XME KODAK KAF-3200ME chip front illuminated chip size 2184x1472 [14.9mm x 10mm] pixel size 6.7 μ m field of view 6'50” x 4'35” (60cm Suhora)

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Kamera CCD ST10XME

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  1. Kamera CCD ST10XME Stan z dnia: 2 III 2005

  2. Dane techniczne podawane przez producenta: SBIG ST10XME KODAK KAF-3200ME chip front illuminated chip size 2184x1472 [14.9mm x 10mm] pixel size 6.7 μm field of view 6'50” x 4'35” (60cm Suhora) dark current 0.9 [e-/px/s] at 0C & 0.03 [e-/px/s] at -30C reading format 16 [bits/px] (max. 65536) readout noise 9 [e-] full-well capacity 77000 [e-] gain 1.5 [e-/ADU] readout time 8.7s (full frame) pre-binning 1x1, 2x2, 3x3, 9x9, 1xN, 2xN

  3. warstwa mikrosoczewek zwiększająca czulość chipu • chlodzenie ukladem Peltiera o 30C ponizej temp. otoczenia • wbudowany dodatkowy chip do autoguidingu • autofocus • minimalna expozycja = 0.11s, migawka boczna, rotująca • nie posiada antybloomingu • możliwość zasilania z baterii • możliwość zdalnego sterowania kamerą poprzez internet

  4. Zasięg widoczności jasność gwiazda tlo Filtr U 9.00m 9200 30 exp=30s 9.35m 4500 30 12m 10.6m 600 30 11.5m 400 30 Filtr B 9.00m 33800 60 exp=20s 10.6m 3100 60 13m 11.5m 2000 60 Filtr V 10.6m 3300 60 exp=10s 11.5m 1700 60 13.5m dla 15s 11.7m 1300 60 13.0m 300 60 Filtr R 10.6m 7200 80 exp=10s 11.5m 3300 80 14.5m 13.0m 900 80 Filtr I 10.6m 5500 50 exp=10s 11.5m 2700 50 15m 13.0m 1200 50

  5. V R B U I

  6. BIAS (2003) 1x1 2x2 3x3 temp bias sigma bias sigma bias sigma -10104.0 7.861116.7 8.857123.2 9.476 -15103.7 8.011115.7 8.975 121.3 9.542 -20103.2 8.171114.0 9.097118.7 9.632 -25102.9 8.267112.5 9.234116.9 9.725 -30102.8 8.351112.0 9.345116.3 9.847 100 sztuk przy wydajności chlodzenia 70%-80%

  7. DARK (2003) 1x1 2x2 3x3 temp dark sigma dark sigma dark sigma -10 0.070 0.028 0.215 0.0710.421 0.125 -150.040 0.0270.145 0.0680.285 0.130 -20 0.015 0.0260.095 0.0620.196 0.115 -25 -0.001 0.0220.057 0.0650.128 0.106 -30 -0.011 0.0220.029 0.0590.082 0.110 exptime=180s 50 sztuk przy wydajności chlodzenia 70%-80%

  8. temp t_exp_max -5 25 sec -10 35 sec -15 50 sec -20 70 sec -25 90 sec -30 120 sec -35 170 sec -40 200 sec 2 gorące piksele: 449,168 604,167

  9. ± ± σ²=D/k+r²N/k² [ADU] r-readout noise

  10. 6'50” 4'35” Pole widzenia calej matrycy: Pole widzenia pojedynczego pixela: 1x1 2x2 3x3 0.187” 0.374” 0.561”

  11. BIAS T=-40C

  12. Flat field w filtrze U

  13. Flat field w filtrze B

  14. Flat field w filtrze V

  15. Flat field w filtrze R

  16. Flat field w filtrze I

  17. Autoguider 2x2 matryca rozmiar pixela rozmiar fizyczny pole widzenia TC-237 CCD 657 x 495 7.4 x 7.4 μm 4.9 x 3.7 mm 2'15” x 1'42”

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