NGC7000 North American Nebula
Photo Information
- Observing Location: Oregon Star Party
- Visual guiding
- Image: North is top, West is right
- Image size: one third NIkon D70 resolution
- Four x ~480 seconds images stacked: DSC_6290.NEF - DSC_6293.NEF
- DSC_6290.NEF image information
- Nikon D70
- 2006/08/25 02:57:56.9
- RAW (12-bit) Lossless
- Image Size: Large (3008 x 2000)
- Lens: 300mmED manual lens at F/2.8
- Focal Length: 300mm
- Exposure Mode: Manual
- Metering Mode: Center-Weighted
- 489.20 sec - F/2.8
- Exposure Comp.: 0 EV
- Sensitivity: ISO 800
- Optimize Image: Custom
- White Balance: Direct sunlight
- AF Mode: Manual
- Flash Sync Mode: Not Attached
- Color Mode: Mode Ia (sRGB)
- Tone Comp: Normal
- Hue Adjustment: 0°
- Saturation: Normal
- Sharpening: Low
- Image Comment:
- Noise Reduction: Fixed Pattern
Imaging Equipment
- Camera: Nikon D70
- Opitcs: Nikon 300mmED manual lens, f/2.8 focal ratio
- Guide scope: Orion Telescopes & Binoculars Apex 90mm Maksutov-Cassegrain
- Telescope Mount: Orion Telescopes and Binoculars Sirius EQ-G with GoTo Controller
Imaging Processing
© 1998-2005 David Haworth
