Sony HVL-F45RM Camera Flash

Selling an excellent condition Sony HVL-F45RM On-Camera Flash with remote capabilities with all original packaging and items. I am the original owner and have taken meticulous care of the flash and has been only used sparingly.

Sony HVL-F45RM Camera Flash, a compact and versatile external flash unit designed for Sony Alpha mirrorless cameras. Here's an in-depth breakdown:

Sony HVL-F45RM Camera Flash

1. Basic Information:

   • Dimensions (approx.): Width 2.75 inches (69.4 mm) × Height 4.5 inches (113.7 mm) × Depth 3.5 inches (88.3 mm).
   • Weight (approx.): 11.2 ounces (317 grams) for the main unit alone.
   • Type: Auto electronic flash (clip-on type) with pre-flash metering.
   • Shoe Type: Equipped with a Multi Interface Shoe.

2. Flash Head and Performance:

   • Guide Number (GN): The HVL-F45RM boasts a guide number of 45 meters (at ISO 100), making it powerful enough for various shooting scenarios.
   • Continuous Flash Performance: It can fire up to 40 flashes at 10 flashes per second.
   • Color Temperature: Approximately 5,500 K.
   • Power Level Switching: Offers 22 levels (ranging from 1/1 to 1/128) in 1/3 steps.
   • Bounce Angle:
     • Upward: Up to 150 degrees (with click-stops at 0°, 30°, 45°, 60°, 75°, 90°, 120°, and 150°).
     • Downward: 8 degrees.
     • Left and Right: Full 180-degree rotation (with click-stops at various angles).
   • Repetition (Approx.): More than 210 times (with alkaline batteries) or more than 270 times (with Ni-MH batteries).
   • Flash Compensation: Yes, allowing fine-tuning of flash exposure.
   • Built-in Bounce Sheet: Included for additional flexibility in bounce lighting.

3. Flash Control and Modes:

   • Flash Control: Utilizes pre-flash (P-TTL/ADI) for accurate exposure.
   • Flash Duration (Approx.): Within 1.7 milliseconds (at 1/1 MANUAL power).
   • Maximum Guide Number: 45 (at a flash coverage setting of 105 mm and standard flash distribution, ISO 100·m).
   • Recycle Time (Approx.): 0.1-2.5 seconds (with alkaline batteries) or 0.1-2.0 seconds (with Ni-MH batteries).
   • Flash Coverage: Auto or manual settings (24 mm–105 mm), with the wide panel covering the angle of view at 15 mm focal length as well.
   • Flash Modes: TTL, MANUAL, and MULTI.
   • High-Speed Sync (HSS): Supported for capturing fast-moving subjects.
   • Modeling Flash: Available for previewing lighting effects.

4. Wireless Functions:

   • Radio-Controlled Wireless Function:
     • Frequencies: 2.4 GHz band.
     • Groups: Up to 3 groups (TTL/MANUAL) or 5 groups (for group flash photography).
     • Channels: 14 channels (auto/manual).
     • Communication Distance: Approximately 98.43 feet.
     • Lighting Ratio Control: Supported for creative lighting setups.
   • Optical Control Wireless Function:
     • Channels: 4 channels.
     • Groups: Up to 3 groups.
     • Communication Distance: Approximately 16.4 feet.
     • Lighting Ratio Control: Available.
   • LED Light Function:
     • Power Level Switching: 10 steps.
     • Focal Length Supported: 35 mm (35 mm-format angle of view).
     • Continuous Lighting Time: Up to 4 hours (with Sony AA-size alkaline batteries).
     • Center Luminance Intensity: Approximately 400 lx (at 1.64 feet) or 100 lx (at 3.28 feet).
     • Lighting Distance (for movie recording): Approximately 3.28 feet (set to ISO 3200 & F5.6).

5. Other Features:

   • Custom Key Settings: Personalize your flash operation.
   • Auto Zoom Control Optimized for Image Sensor Size: Ensures proper flash coverage.
   • Auto White Balance Adjustment: Helps maintain accurate color temperature.
   • Dust and Moisture-Resistant Design: Built to withstand challenging conditions.

In summary, the Sony HVL-F45RM is a compact powerhouse, ideal for Sony Alpha mirrorless cameras. Whether you're shooting portraits, events, or creative setups, this flash delivers consistent performance and versatility. Happy capturing!