My Sony
Sign up / Log in
My Profile
Register Product
Newsletter Preferences
Sign out
Search History
Clear History
Products
Support
Products
Products
Televisions & Home Cinema
Televisions & Home Cinema
Televisions
Home Theatre & Soundbars
Blu-ray Disc & DVD Players
Audio
Audio
Headphones
Portable Audio Player
High-Resolution Audio
Wireless Speakers
360 Reality Audio
Audio Systems
Audio Components
Digital Voice Recorders
Boomboxes, Radios & Portable CD Players
Home Theatre & Sound Bars
Microphones
Gaming Gear
Gaming Gear
Gaming Gears
Cameras
Cameras
Interchangeable-lens Cameras
Lenses
Compact Cameras
Handycam® Camcorders
Action Cam
Cinema Line Cameras
Camera Accessories
Cloud Service
Cloud Service
Creators' Cloud
Camera Remote SDK
Car Audio
Car Audio
Car Audio
Media, Storage & Cables
Media, Storage & Cables
Memory Cards, Storage & Cables
All Products
All Products
Professional Products & Solutions
Professional Products & Solutions
PlayStation
Support
Sony and the Environment
Sony and the Environment
Sony Group Site
Sony Group Site
Sony Design
Sony Design
Sony Professional
Sony Professional
PlayStation
PlayStation
Sustainability
Sustainability
Environment
Environment
Accesibility
Accesibility
Diversity, Equity & Inclusion
Diversity, Equity & Inclusion
Social Contribution
Social Contribution
Sony Pictures
Sony Pictures
Sony Music
Sony Music
Open/Close
Camera Accessories
Camera Accessories
HVL-F28RM
Camera Accessories
Discover
Products
External Flash with Wireless Radio Control
HVL-F28RM
NEW
Where To Buy
Support for this model
Camera Accessories
HVL-F28RM
Overview
Features
HVL-F28RM
Features
Main characteristics
Feature lists
Specifications
Related Products
Rating and Review
Support for this model
Where To Buy
Specifications
1
model
1
model
HVL-F28RM
Summary
WHAT'S IN THE BOX?
Connector protect cap(1), Mini-stand(1), Carrying pouch (1), Dust and moisture resistant cover (1)
Basic Information
Dimensions (Approx.)::diFlashDimensionsApprox
W 65.1mm X H 83.5mm X D 91.4mm (2 5/8inches × 3 3/8inches × 3 5/8inches)
Weight(Approx.)::diFlashWeightApprox
219g (7.8 oz) (only main unit)
Type
Type::diFlashType
Auto electronic flash (clip-on type) with pre-flash metering
Shoe type::diFlashShoeType
Multi Interface Shoe.
Flash Head(Light-emitting unit)
Maximum Guide number::diFlashMaxGuideNumber
28 (Flash coverage setting 50mm, ISO100・m)
Flash coverage::diFlashFlashCoverage
50mm, Angle of view at 24mm focal length is also covered with the wide panel
Flash mode::diFlashMode
TTL/MANUAL/MULTI
Flash Duration (Approx.)::diFlashDuration
Within 1.6ms (1/1 MANUAL)
Color Temperature (Approx.)::diFlashColourTemperature
5500K
Frequency (Approx.)::diFlashFrequency
0.1-6.4 seconds(Alkaline battery)/0.1-4.1 seconds(Ni-MH battery)
Repetition (Approx.)::diFlashRepetition
More than 110 times(Alkaline battery)/More than 130 times(Ni-MH battery)
Continuous flash performance::diFlashContinuousFlashPerformance
40 flashes at 10 flashes per second
Bounce flash::diFlashBounceFlash
Yes
Bounce angle::diFlashBounceAngle
Up 120deg (0deg/20deg/40deg/60deg/80deg/120deg)
Test flash::diTestFlash
Yes
Flash control::diFlashFlashControl
Flash control using pre-flash (P-TTL/ADI)
Flash compensation::diFlashFlashCompensation
Yes
Power Level switching::diFlashLedPowerLevelSwitching
25 levels (1/1-1/256) 1/3 steps
High-speed sync(HSS)::diFlashHighSpeedSyncHss
Yes
Modeling flash::diFlashModelingFlash
Yes
Built-in wide panel::diFlashBuiltInWidePanel
Yes (24mm)
Built-in bounce sheet::diFlashBuiltInBounceSheet
Yes
AF Illuminator
AF illuminator::diFlashAfIlluminator
-
Operating Range (Approx.)::diFlashOperatingRange
-
Radio Control Wireless Function
RADIO CONTROLLED WIRELESS FLASH::diFlashRadioControlledWirelessFlash
Yes (commander/receiver)
Frequencies::diFlashFrequencies
2.4 GHz band
Channels::diFlashChannels
14 Channels (Auto/manual)
Communication Distance (Approx.)::diFlashCommunicationDistance
35m
Groups::diFlashGroups
3 groups (TTL/MANUAL),5 groups (group flash photography)
Maximum Flash units::diFlashMaximumFlashUnits
15 units
Lighting ratio control::diFlashLightingRatioControl
3 groups (TTL)
Optical Control Wireless Function
Optical Controlled Wireless Flash::diFlashOpticalControlWirelessFlash
-
Channels::diFlashOcwfChannels
-
Communication Distance (Approx.)::diFlashOcwfCommunicationDistance
-
Groups::diFlashOcwfGroups
-
Lighting ratio control::diFlashOcwfLightingRatioControl
-
LED Light Function
Center Luminance Intensity (Approx.)::diFlashCenterLuminanceIntensity
-
Lighting Distance (Approx.)::diFlashLightingDistance
-
Focal length supported::diFlashFocalLengthSupported
-
Continuous Lighting Time (Approx.)::diFlashContinuousLightingTime
-
Color Temperature (Approx.)::diFlashColorTemperature
-
Power Level switching::diFlashPowerLevelSwitching
-
Other Functions
Auto zoom control optimized for image sensor size::diFlashAutoZoomControlOptimizedForIm
-
Flash distribution setting::diFlashFlashDistributionSetting
-
Auto WB Adjustment::diFlashAutoWbAdjustmentwithColorTemp
Yes
Custom key settings::diFlashCustomKeySettings
-
Memory settings::diFlashMemorySettings
Yes
Remote release::diFlashRemoteRelease
-
Display
LCD panel::diFlashLcdPanel
-
Charge progress indicator::diFlashChargeProgressIndicator
-
External Connectors
Sync terminal::diFlashSyncTerminal
-
Multi/Micro USB terminal::diFlashMultiMicroUsbTerminal
Yes
Power Source
Power source::diFlashPowerSource
Two AA-size alkaline or Ni-MH batteries
External Battery Adaptor::diFlashExternalBatteryAdaptor
-
Other Features
Dust and moisture resistant design::diFlashDustandMoistureResistantDesign
Yes
Plain table view
SUPPORT
HVL-F28RM
Support
Downloads
Manuals
Question & Answers
