De flitser heeft een aantal verbeteringen t.o.v. de SB900. Zo is de oververhittingsbeveiliging aangepast zodat de flitser bij vol vermogen en veel flitsen minder snel in de beveiliging schiet (dit is bij de SB900 een probleem, na +/- 20 flitsen op vol vermogen gaat de beveiliging in werking). De menu structuur is aangepast en lijkt meer op die van de SB700. De knoppen op de SB910 zijn verlicht zodat in donkere situaties de bediening ook makkelijker gaat.
En er worden kleurenfilters meegeleverd die je makkelijk op de flitser kunt klikken.
Verder zijn er geen veranderingen in het richtgetal van de flitser.
De Speedlight SB-910 van Nikon is vanaf 15 december 2011 verkrijgbaar in Nederland voor een advies verkoop prijs van € 509,00 (dat is helaas een stuk duurder, want de SB900 kun je in nederland al voor €347,00 kopen).
Technische gegevens (van Nikon site)
| Electronic construction | Automatic Insulated Gate Bipolar Transistor (IGBT) and series circuitry |
| Guide number (at 35 mm zoom head position, in FX format, standard illumination pattern, 20 °C/68 °F) | 34/111.5 (ISO 100, m/ft), 48/157.5 (ISO 200, m/ft) |
| Effective flash output distance range (in i-TTL, auto aperture flash or non-TTL auto flash mode) | 0.6 m to 20 m (2 ft to 66 ft) (varies depending on camera's image area setting, illumination pattern, ISO sensitivity, zoom head position, and lens aperture in use) |
| Illumination pattern | There are three illumination patterns: standard, even and center-weighted. The light distribution angle is automatically adjusted to the camera's image area in both FX and DX formats |
| Available flash modes | i-TTL, Auto aperture flash, Non-TTL auto flash, Distance-priority manual flash, Manual flash and Repeating flash |
| Other available functions | Test firing, monitor pre-flashes, AF-assist illumination for multi-point AF and modeling illumination |
| Nikon Creative Lighting System | A number of flash operations are available with compatible cameras: i-TTL mode, Advanced Wireless Lighting, FV lock, flash color information communication, auto FP high-speed sync and AF-assist illumination for multi-point AF |
| Multiple flash-unit photography operation | Advanced Wireless Lighting SU-4 type wireless multiple flash-unit photography |
| Flash exposure control set on the camera | Camera's sync modes: slow sync, red-eye reduction slow sync, front-curtain sync, rear-curtain sync, rear-curtain slow sync Photography functions: auto FP high-speed sync, FV lock, red-eye reduction |
| Bounce capability | Flash head tilts down to 7 ° or up to 90 ° with click-stops at -7 °, 0 °, 45 °, 60 °, 75 °, 90. ° Flash head rotates horizontally 180 ° to the left and right with click-stops at 0 °, 30 °, 60 °, 75 °, 90 °, 120 °, 150 °, 180 ° |
| Power ON/OFF | Rotate the power switch/wireless mode switch for multiple flash units to turn the SB-910 on or off Standby function can also be set |
| Power source | Use four AA-size batteries of the same brand from any of the following types: 1.5 V LR6 (AA-size) alkaline batteries 1.5 V FR6 (AA-size) lithium batteries 1.2 V HR6 (AA-size) rechargeable Ni-MH batteries |
| Flash-ready indicator | The SB-910 is fully recycled: lights up Insufficient flash output for correct exposure (in i-TTL, auto aperture flash, non-TTL auto flash or distance-priority manual flash mode): blinks |
| Flash-ready indicator (in remote mode) | The SB-910 is fully recycled: blinks Insufficient flash output for correct exposure (in i-TTL, auto aperture flash or non-TTL auto flash mode, or AUTO mode in SU-4 type wireless multiple flash-unit photography): blinks |
| Flash duration (approx.) | 1/880 sec. at M1/1 (full) output 1/1100 sec. at M1/2 output 1/2550 sec. at M1/4 output 1/5000 sec. at M1/8 output 1/10000 sec. at M1/16 output 1/20000 sec. at M1/32 output 1/35700 sec. at M1/64 output 1/38500 sec. at M1/128 output |
| Mounting foot lock lever | Provides secure attachment of the SB-910 to camera's accessory shoe using locking plate and locking pin to prevent unintentional detachment |
| Flash compensation | -3.0 EV to +3.0 EV in increments of 1/3 EV steps in i-TTL, auto aperture flash, non-TTL auto flash or distance-priority manual flash mode |
| Custom settings | 19 items |
| Other functions | ISO sensitivity manual setting, redisplay of underexposure amount from insufficient flash output in i-TTL mode, reset to the default settings, key lock, thermal cut-out, firmware update |
| Dimensions (W x H x D) | Approx. 78.5 x 145 x 113 mm (3.1 x 5.7 x 4.4 in.) |
| Weight | Approx. 510 g (18 oz) (with four 1.5 V LR6 (AA-size) alkaline batteries) Approx. 420 g (14.8 oz) (Speedlight only) |
| Accessories supplied | Speedlight Stand AS-21, Nikon Diffusion Dome SW-13H, Fluorescent Filter SZ-2FL, Incandescent Filter SZ-2TN, Soft Case SS-910 |
Geen opmerkingen:
Een reactie posten