Please note that many of our devices are import versions and may not come with a local charger. In those cases, a plug adapter will be included in the box. The item may be inspected for quality by Expansys staff prior to shipping.
Sony HVL-F28RM External Flash Description
Equipped with a 2.4 GHz radio transceiver, the HVL-F28RM is able to operate as either a radio commander or remote as part of Sony's radio wireless system, including the FA-WRC1M Wireless Radio Commander and FA-WRR1 Wireless Radio Receiver. This system has an operating range of approximately 115' and does not require line-of-sight. Also, it will support up to 15 flashes in five groups on one of 14 channels. Additionally, it has full support for Sony's P-TTL / ADI metering system, including high-speed sync and ratio control.
Advance Distance Integration (ADI) flash metering works with cameras and lenses with distance encoders to more accurately balance flash output with ambient light and subject reflectivity by taking camera-to-subject distance into account
Guide number of 92' at ISO 100 and 50mm.
Flash head offers 0 to 120° of tilting for bounce control.
Covers a 50mm focal length field of view and pull-out wide panel broadens this coverage to a 24mm focal length field of view.
Manual power adjustment is possible across 25 levels, covering full 1/1 power down to 1/256 power.
Can fire continuously for up to 40 flashes at a rate of 10 flashes per second.
Slow, high-speed, 1st and 2nd curtain sync is supported on cameras with TTL communication.
Recycle time of 0.1 to 6.4 seconds with alkaline batteries or 0.1 to 4.1 with NiMH batteries.
Improved resistance to overheating for longer and more rapid shooting sessions.
Dust and moisture-resistant construction enables its use in harsh environments and a durable metal shoe has been added for improved mounting stability.
Requires two AA-sized batteries, either alkaline or NiMH, as a power source.
Micro-USB port can be used for firmware updates.
Shipping Weight: 0.33kg
- Compatible with Sony ADI / P-TTL
- 2.4 GHz Radio Transceiver, 115' Range
- Guide Number: 92' at ISO 100 and 50mm
- Wireless TTL Ratio Controller/Remote
- Control Up to 15 Flashes/5 Groups
- Tilts from 0 to 120°
- Manual Output Adjustment: 1/1 to 1/256
- HSS and Multi-Flash Modes
- Dust- and Moisture-Resistant
- Metal Foot and Rugged Side Frame