101SpecificationsGuide Number (ISO 100, in approx. meters/feet)Normal Flash (Full Output)/Quick FlashFlash Coverage (mm) 14 24 28 35Normal Flash (Full Output) 14.0 / 45.9 22.0 / 72.2 24.0 / 78.7 28.0 / 91.9Quick Flash Same as approx. 1/2 - 1/3 of full outputFlash Coverage (mm) 50 70 80 105Normal Flash (Full Output) 33.0 / 108.3 40.0 / 131.2 41.0 / 134.5 43.0 / 141.1Quick Flash Same as approx. 1/2 - 1/3 of full outputManual FlashFlash Output Flash Coverage (mm)14 24 28 351/1 14.0 / 45.9 22.0 / 72.2 24.0 / 78.7 28.0 / 91.91/2 9.9 / 32.5 15.6 / 51.2 17.0 / 55.8 19.8 / 65.01/4 7.0 / 23.0 11.0 / 36.1 12.0 / 39.4 14.0 / 45.91/8 5.0 / 16.4 7.8 / 25.6 8.5 / 27.9 9.9 / 32.51/16 3.5 / 11.5 5.5 / 18.0 6.0 / 19.7 7.0 / 23.01/32 2.5 / 8.2 3.9 / 12.8 4.2 / 13.8 5.0 / 16.41/64 1.8 / 5.9 2.8 / 9.2 3.0 / 9.8 3.5 / 11.51/128 1.2 / 3.9 1.9 / 6.2 2.1 / 6.9 2.5 / 8.2Flash Output Flash Coverage (mm)50 70 80 1051/1 33.0 / 108.3 40.0 / 131.2 41.0 / 134.5 43.0 / 141.11/2 23.3 / 76.4 28.3 / 92.8 29.0 / 95.1 30.4 / 99.71/4 16.5 / 54.1 20.0 / 65.6 20.5 / 67.3 21.5 / 70.51/8 11.7 / 38.4 14.1 / 46.3 14.5 / 47.6 15.2 / 49.91/16 8.3 / 27.2 10.0 / 32.8 10.3 / 33.8 10.8 / 35.41/32 5.8 / 19.0 7.1 / 23.3 7.3 / 24.0 7.6 / 24.91/64 4.1 / 13.5 5.0 / 16.4 5.1 / 16.7 5.4 / 17.71/128 2.9 / 9.5 3.5 / 11.5 3.6 / 11.8 3.8 / 12.5
