TTL Flash Trigger for Pentax Cameras F152316
TTL and Manual flash: Support TTL Autoflash and manual flash, TTL offers automated shooting and exposure in a range of conditions and brings the advantage of high-speed sync
1/8000s high sync speed: TTL offers automated shooting and exposure in a range of conditions and brings the advantage of high-speed sync, enabling the use of shutter speeds up to 1/8000 second
3 Sync mode available: HSS, First and Rear Curtain Sync. Full Graphic Display of 5 Groups simultaneously. 8 Channels to Wirelessly Control and Trigger. When using TTL, power ratios between groups can be adjusted from ±3 EV
Well compatible with Profoto system: AODELAN E4 TTL Wireless Flash Trigger fully support TTL communication with Profoto flash lights and the compatible Pentax cameras
Compatible with Profoto A1 AirTTL, B1 500 AirTTL, B1X 500 AirTTL, B2 250 AirTTL, D2 200 AirTTL, D2 1000 AirTTL, Pro-10 2400 AirTTL, Q1, B10
AODELAN E4 is a TTL transmitter be used to wirelessly synchronize the Profoto flashes with the camera, it provides you with an outstanding set of features, support for wireless power control and TTL, including high-speed sync, combining TTL (Through-The-Lens, auto) exposure control mode with the option to manually adjust the exposure brightness.
Frequency: 2.4 GHz
Range: Up to 200m (656ft) for triggering, Up to 100m (330ft) for remote control and TTL
No. of channels: 8 channels (1-8)
No. of groups per channel: 3 groups (A/B and C)
Power: 2 x AAA batteries
Operation modes: TTL (Through the lens, Automatic), M (Manual)
Max. Sync speed: 1st or 2nd sync: 1/250s ; HSS: 1/8000s (The speed may differ between camera models.)
Antenna: Internal antenna
Interface: Multi contacts hot shoe mounting foot x 1
Micro-USB B port x 1
Accessory: Strap x 1
Dimensions: Approx. 91 x 57 x 37mm (3.6x 2.2 x 1.2 in)
Weight: Approx. 80g (2.8 oz) (without batteries)
Precautions for use: E4 for Pentax version supports two sync selections: 1st and HSS; second-curtain synchronization is not supported.