Univex SB-900 user manual Specifications, F–16, In FX-format,standard illumination pattern

F

Tips on Speedlight care and reference information

Specifications

Flash shooting distance range (for i-TTL auto flash, Auto Aperture flash and Non-TTL auto flash mode)

The flash shooting distance range of the SB-900 is between 0.6 m and 20 m (2.0 ft. and 65.6 ft.). The flash shooting distance range differs depending on the camera’s image area, illumination pattern, ISO sensitivity, zoom position and flash output level.

•The following table is for FX-format and standard illumination pattern.

•The flash shooting distance range for each setting can be seen in the LCD display (kC-11).

■In FX-format, standard illumination pattern

		ISO sensitivity											Zoom position (mm)
	6400	3200	1600	800	400	200	100	14BA/	14BA	14WP	17	18	20	24	28	35	50	70	85	105	120	135	180	200
								WP
								2.3	2.9	3.1	3.9	3.9	4.3	4.8	5.2	5.9	7	7.8	8.3	8.8	9	9	9.5	9.9
	2.8	2	1.4					-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
								1.7	2	2.2	2.8	2.8	3	3.4	3.7	4.2	4.9	5.5	5.9	6.2	6.4	6.4	6.8	7
	4	2.8	2					-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
								1.2	1.5	1.5	2	2	2.2	2.4	2.6	2.9	3.5	3.9	4.2	4.4	4.5	4.5	4.8	4.9
	5.6	4	2.8	2	1.4			-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								18	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20	20
								0.9	1	1.1	1.4	1.4	1.5	1.7	1.9	2.1	2.5	2.8	2.9	3.1	3.2	3.2	3.4	3.5
	8	5.6	4	2.8	2	1.4		-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								13	16	17	20	20	20	20	20	20	20	20	20	20	20	20	20	20
								0.6	0.8	0.8	1	1	1.1	1.2	1.3	1.5	1.8	2	2.1	2.2	2.3	2.3	2.4	2.5
	11	8	5.6	4	2.8	2	1.4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	(m)
								9.2	11.3	12	15	15	17	19	20	20	20	20	20	20	20	20	20	20
	16	11	8	5.6	4	2.8	2	0.6	0.6	0.6	0.7	0.7	0.8	0.9	1	1.1	1.3	1.4	1.5	1.6	1.6	1.6	1.7	1.8	range
								6.5	8	8.5	11	11	12	13	14	16	19	20	20	20	20	20	20	20
								-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Aperture																									shootingdistance
		32	22	16	11	8	5.6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.7	0.8	0.9	1	1.1	1.1	1.2	1.2	1.2	1.3
	22	16	11	8	5.6	4	2.8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								4.6	5.6	6	7.7	7.7	8.5	9.5	10	11	13	15	16	17	18	18	19	19
								0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.7	0.7	0.8	0.8	0.8	0.8	0.9	0.9
	32	22	16	11	8	5.6	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								3.2	4	4.2	5.5	5.5	6	6.7	7.3	8.2	9.8	11	11	12	12	12	13	13
								0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.7
								2.3	2.8	3	3.8	3.8	4.2	4.7	5.1	5.8	6.4	7.7	8.2	8.7	9	9	9.5	9.8	Flash
								0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6
			32	22	16	11	8	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								1.6	2	2.1	2.7	2.7	3	3.3	3.6	4.1	4.8	5.5	5.8	6.1	6.3	6.3	6.7	6.9
								0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6
				32	22	16	11	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								1.1	1.4	1.5	1.9	1.9	2.1	2.3	2.5	2.9	3.4	3.8	4.1	4.3	4.5	4.5	4.7	4.9
								0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6
					32	22	16	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
								0.8	1	1	1.3	1.3	1.5	1.6	1.8	2	2.4	2.7	2.9	3	3.1	3.1	3.3	3.4
									0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6
						32	22	0.6	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
									0.7	0.7	0.9	0.9	1	1.1	1.2	1.4	1.7	1.9	2	2.1	2.2	2.2	2.3	2.4
													0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6	0.6
							32	0.6	0.6	0.6	0.6	0.6	-	-	-	-	-	-	-	-	-	-	-	-
													0.7	0.8	0.9	1	1.2	1.3	1.4	1.5	1.5	1.5	1.6	1.7

•BA: With the Nikon Diffusion Dome attached

•WP: With the wide-flash adapter in place

F–16