Sony HVL-F46RM Flash - 1082411

Sony HVL-F46RM Flash - 1082411

This compact high-output GN46¹ flash unit delivers levels of sophistication and camera communication that only Sony can offer, offering reliable flash at high continuous shooting speeds and sync at shutter speeds up to 1/400 sec². Outstanding durability, intuitive operation via the camera², flexible bounce angle adjustment, and wireless radio communication add refined control and versatility.

Intelligent communication with the latest Alpha bodies

The Alpha Lighting System has evolved in parallel with Alpha camera bodies to give creators optimum illumination in a wide range of applications. A level of integration that is only possible with original Sony products achieves detailed communication with compatible camera cameras² for reliable and precise light control.

Stable GN46¹ output for a wide range of lighting needs

Because the HVL-F46RM is designed by Sony, it can communicate with α camera bodies to deliver consistent GN46¹ light output that meets professional lighting needs. Focal lengths from 24mm (15mm with the wide panel) to 105mm² are supported.

Per-frame P-TTL flash control adapts to changing light

When used with a compatible camera², high-speed control sequencing in the camera uses pre-flash to control each individual flash⁶ during continuous bursts, even when tracking fast-moving subjects in scenes where the light changes dramatically.

Up to 1/400 sec². shutter sync with a compatible camera² for new expression

Used with a compatible camera² body the HVL-F46RM allows flash sync up to 1/400 sec². This makes it possible to deemphasize the background while using flash to illuminate the main subject, illuminate moving subjects against a bright background, and more.

Stable high-speed continuous flash shooting

With a compatible camera² the HVL-F46RM can continuously provide flash for up to 60 frames⁴ in high-speed bursts at up to 10 fps². Missed frames dues to flash sync failure is avoided, providing stable continuous shooting support.

Flash control linked to camera face detection²

With a compatible camera², the white balance is automatically adjusted so that the subject’s face is rendered with natural color. The HVL-F46RM works with a compatible camera² face detection to provide ideal lighting for the main subject, even in groups.

Auto white balance accuracy that only original equipment can achieve

Thanks to in-house design, this advanced flash unit transfers color temperature data to the camera where that data is used to precisely adjust the white balance so that colors are rendered naturally in any situation.

Minimal flash trigger time lag³

When using the HVL-F46RM in combination with a compatible camera², the time lag between pressing the shutter button and flash output is significantly reduced*6 so that fleeting moments can be captured with confidence.

High-speed, slow, and rear-curtain sync

High-speed sync works at all shutter speeds¹⁰ and can be used with the aperture wide open to produce beautiful background bokeh for portraits. Slow sync and rear-curtain sync are also supported.

Selectable flash distribution types

Three selectable flash distribution types are provided: Standard (STD), GN priority (CENTER), and wide-angle priority (EVEN).

Light output optimized for focal length and image size

The flash illumination angle is automatically adjusted to match the focal length of the lens used over a 24-105mm range. Light distribution is also adjusted for optimum illumination with a full-frame or APS-C format.

Fast recycling and dependable high-speed continuous flash

Advanced electronics and construction contribute to fast recycle times and allow continuous flash shooting for extended periods of time. A set of four batteries can provide power for more than 320 flashes with 2.0 second recycle time³.

What our Experts Think

• Strong Light Output & Balanced Color
  With a Guide Number of 46 (ISO 100, 105 mm), this flash delivers ample punch for portraits, events, portraits, and fill‑light scenarios, while the color temperature (~5500 K) ensures consistent, natural illumination.

• Fast Continuous & High‑Speed Sync (HSS)
  Capable of up to 60 flashes at 10 fps, plus High Speed Sync, it supports action, creative ambient fill, and freeze‑motion shooting even at fast shutter speeds.

• Intelligent Camera Communication
  Full P‑TTL/ADI metering works seamlessly with Sony α bodies, including face‑aware white balance and optimized auto lighting output for smoother exposures under mixed lighting.

• Wireless Radio Control Built‑In
  2.4 GHz radio control lets you trigger and control multiple flash units (up to 15) in 5 groups — ideal for off‑camera lighting setups without optical limitations.

• Flexible Bounce & Coverage
  Wide‑angle support (15 mm with panel) and a broad swivel/bounce range (up to ~150° up, 180° sideways) give creative control for bounce fill and dramatic lighting.

• Compact, Rugged & Practical
  Lightweight (≈308 g) design with dust/moisture resistance and overheating prevention provides reliable performance for extended events and outdoor shoots.

Q&A

Q: What type of flash is the Sony HVL-F46RM?
A: It’s a compact, high-performance external flash designed for Sony E-mount cameras with Multi Interface Shoe compatibility.

Q: What is the guide number and power output?
A: Features a GN 46 (ISO 100, meters), providing strong illumination for portraits, events, and low-light photography.

Q: Does it support wireless and remote control?
A: Yes. Supports Sony’s radio-controlled wireless flash system, allowing off-camera operation and flexible lighting setups.

Q: Is it compatible with TTL and manual settings?
A: Yes. Offers Auto TTL, manual flash control, and high-speed sync (HSS) for creative lighting and exposure control.

Q: Is it portable and easy to use?
A: Yes. Compact and lightweight, with a tilt and swivel head for bounce lighting and versatile angles.

Q: What type of photography is it ideal for?
A: Perfect for portrait, event, wedding, and indoor photography, providing powerful, flexible lighting solutions.

Maintenance Tips

• Keep Contacts Clean: Wipe the metal contacts on the flash and camera hot shoe with a dry, lint-free cloth to maintain reliable communication.

• Protect the Flash Head: Avoid touching the flash tube and diffuser; oils or scratches can affect light output.

• Store Properly: Keep the flash in a padded case or camera bag when not in use, away from extreme heat, cold, or moisture.

• Remove Batteries for Storage: If storing long-term, remove the AA batteries to prevent leakage or corrosion.

• Avoid Moisture Exposure: Protect the flash from rain, high humidity, or water splashes.

• Handle Carefully: Avoid dropping or subjecting the flash to physical shocks, which can damage the electronics or flash tube.

• Test Regularly: Periodically fire the flash to ensure proper functionality and check battery condition.

• Professional Servicing: For misfires, inconsistent output, or internal issues, have the flash serviced by an authorized Sony service center.