How to Use a Kenro Standard Speedflash for DSLR Photography

Learn how to set up and use the Kenro Standard Speedflash (KFL101) with your Canon or Nikon DSLR, including on-camera TTL, high-speed sync, and off-camera slave modes.

Publishing teamXI LANGS Editorial

PublishedOct 25, 2026

Page updatedOct 25, 2026

Reading time3 minutes

How to Use a Kenro Standard Speedflash for DSLR Photography

Quick Answer

Mount the Kenro KFL101 on your camera hotshoe, set your camera to TTL mode, and adjust flash exposure compensation as needed. For off-camera use, switch to S1 or S2 slave mode and trigger with your built-in flash.

Why the Kenro KFL101 Works for Both Canon and Nikon Shooters

The Kenro Standard Speedflash (KFL101) is designed with dual compatibility, supporting both Nikon i-TTL and Canon e-TTL systems on the same flash head. This makes it a practical choice if you own cameras from both brands or share gear with photographers using a mix of systems. You don't need to buy separate flashes for each system.

Step-by-Step Setup Guide

1. Attach the Speedflash to Your Camera: Slide the Kenro KFL101 onto your camera's hotshoe until it clicks into place. Tighten the locking ring to secure it. Common mistake: Forgetting to lock the flash can cause it to slip off during shooting.
2. Set the Flash to TTL Mode: Press the mode button until TTL appears on the LCD. This lets the camera control flash power automatically for proper exposure. Checkpoint: If your camera doesn't communicate with the flash, ensure the hotshoe contacts are clean and the flash is fully seated.
3. Adjust Flash Exposure Compensation: Use the +/- button to dial in flash exposure compensation (e.g., +0.7 EV for fill light). A common mistake is leaving it at 0 EV for every scene, which can lead to overexposed highlights or underexposed subjects.
4. Enable High-Speed Sync (HSS) for Fast Shutter Speeds: Press the HSS button to activate high-speed synchronization. This allows you to use shutter speeds faster than the camera's normal flash sync speed (e.g., 1/2000s) to freeze action or darken ambient light. Checkpoint: HSS reduces flash power, so you may need to move the flash closer or raise ISO.
5. Use Slave Mode for Off-Camera Flash: Switch to S1 or S2 slave mode. In S1 mode, the flash fires when it detects any burst of light. In S2 mode, it ignores the pre-flash from TTL systems and fires on the main flash. Common mistake: Using S1 with TTL pre-flash can cause the slave to fire too early, resulting in underexposure. For reliable off-camera triggering, always use S2 mode when your camera is in TTL.

Product Facts

Kenro Standard Speedflash (Canon & Nikon Fit): The Kenro KFL101 is compatible with both Nikon i-TTL and Canon e-TTL systems on the same flash head. You can use the same flash with different camera brands without needing an adapter or a second unit.

Kenro Standard Speedflash (Canon & Nikon Fit)