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AstroPhoto
Equipment:
Guide Scope:
Orion Deluxe Mini 50mm w. H/F
Type: Refractor (Air-spaced doublet)
Aperture: 50mm
Focal length: 162mm
Focal Ratio: f/3.2
Resolving power: 3.32arc*sec
Lowest useful mag: 9x
Guide CCD:
QHY5L-II Colour
Sensor Size: 4.8 x 3.6mm
Max Resolution: 1280 x 960
Pixel Size: 3.75µm²
QE: Mono = 75%, Colour = Blue 52%, Green 62%, Red 58%
DSLR:
Canon EOS 550D / Rebel T2i
Image Procesor: DIGIC4
Sensor: CMOS APS-C
Sensor Size: 22,3 × 14,9
Max Resolution: 5184 × 3456
Total Pixels: 18.7 Mega Pixels
Pixel Size: 18.5 µm²
Lens & Optics:
Kellner - 20mm (45°)
Plössl WA - 6mm (66°)
Kellner - 4mm (45°)
Barlow 2X / 3X (apocromatic)
