The phases of a total lunar eclipse are seen here in a composite image.
Exposure Data
- Lens: Astro-Physics 130EDT f/8 Triplet Apochromatic Refractor
- F/stop: f/6 with 0.75x matched Telecompressor
- Exposure: 1/1600th sec for partial phases, to 4 seconds for mid-totality
- Mount: Polar-aligned tracking equatorial mount, unguided
- Camera: Canon EOS 1D Mark II DSLR
- Mode: JPEG
- ISO: 400
- White Balance: Daylight
- In-Camera Noise Reduction: Off
- Filter: None
- Temp: NR
- Time 8:25 p.m. to 11:43 p.m. EDT
- Date October 27, 2004
- Location: Batsto, NJ
- Calibration: None
- Processing: Standard in-camera JPEG processing. Images composited together in Photoshop CS1.
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