Canon S100
camera 12Mp 1/1.7" CMOS. 4000 × 3000 pixel RAW output. 5× optical zoom 5.2 - 26mm (35mm equiv: 24 - 120mm) Note: In order to make corner detail images comparable to those given elsewhere, the pictures were resized to 2582 × 1937 (5Mp) before cropping. |
f | a | b | c | d(red) | d(green) | d(blue) | Δd(red) | Δd(blue) |
24 | 0.004 | -0.018 | 0 | 1.0152 | 1.014 | 1.0152 | 0.0012 | 0.0012 |
28 | 0 | -0.01 | 0 | 1.0105 | 1.01 | 1.011 | 0.0005 | 0.001 |
35 | 0 | -0.01 | 0 | 1.0102 | 1.01 | 1.011 | 0.0002 | 0.001 |
50 | 0 | -0.011 | 0 | 1.011 | 1.011 | 1.012 | 0 | 0.001 |
Canon
S100 camera underwater with flat port Photographs taken using Recsea WHC-S100 housing (shown right) Lighting: 2× ikelite Pro 2800 LED video lights Corner detail pictures were cropped from 2582 × 1937 (5M) pixel images. 35mm equiv. f and aperture as marked. |
f | a | b | c | d(red) | d(green) | d(blue) | Δd(red) | Δd(blue) |
24 | 0 | 0.04 | 0 | 0.9586 | 0.96 | 0.9656 | -0.0014 | 0.0056 |
28 | 0 | 0.035 | 0 | 0.9636 | 0.965 | 0.9706 | -0.0014 | 0.0056 |
35 | 0 | 0.02 | 0 | 0.9786 | 0.98 | 0.9856 | -0.0014 | 0.0056 |
50 | 0 | 0.003 | 0 | 0.9956 | 0.997 | 1.0026 | -0.0014 | 0.0056 |