Meike

Meike MK 420 F TTL Flash Speedlite for Fujifilm

Enhance Your Fujifilm Photography with a Powerful TTL FlashThe Meike MK420F TTL Li-ion Battery Camera Flash Speedlite is designed for Fujifilm X Mount cameras. Its TTL functionality allows for automatic flash exposure adjustments, while the LED assistive preview focus ensures sharp and perfectly ...

$49.99*
Check availability

*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.

Affiliate Disclosure: As an Amazon Associate, Studio Supplies earns from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

Enhance Your Fujifilm Photography with a Powerful TTL Flash

The Meike MK420F TTL Li-ion Battery Camera Flash Speedlite is designed for Fujifilm X Mount cameras. Its TTL functionality allows for automatic flash exposure adjustments, while the LED assistive preview focus ensures sharp and perfectly lit photos.

  • Brand: Meike
  • Model: MK 420 F
  • Type: TTL Camera Flash Speedlite
  • Mount: Fujifilm X Mount
  • Guide Number: 42 (ISO100, 105mm)
  • Flash Modes: TTL, M, S1, S2, RPT
  • Adjustable Angle: Up-Down 0-90 degrees, Right-Left 0-360 degrees
  • Power Supply: Li-ion Battery (Included)
  • Features: LED Assistive Preview Focus, Memory Function, Temperature Detection

Key Features

If you need an extra Li-ion battery for the MK420,browse it in the store or contact the vendor for purchase.

High GN:42(ISO100 ,105mm) Flash mode:TTL M S1 S2

Equipped with longlife lithium battery:one-key operation to install or unstall;Battery flashes:300-2500 times

Vertical Rotation Angle: -7-90 degrees; Horizontal Rotation Angle: 0-180 degrees

LED-Assistive preview focus;Memory function;Temperature detection automatically

Specifications

Guide Number (GN)
42 (ISO100, 105mm)
Flash Modes
TTL, M, S1, S2
Battery Type
Longlife lithium battery
Battery Flashes
300-2500 times
Vertical Rotation Angle
-7-90 degrees
Horizontal Rotation Angle
0-180 degrees
Focus Assist
LED-Assistive preview focus
Special Features
Memory function, Temperature detection automatically
Compatibility
Fujifilm

Frequently Asked Questions

The Meike MK 420 F TTL Flash Speedlite has a high Guide Number of 42 at ISO100 and 105mm, indicating strong light output for various lighting situations.
This speedlite offers versatile flash modes including TTL, Manual (M), S1, and S2, providing flexibility for different photographic needs and setups.
The long-life lithium battery in the Meike MK 420 F can provide between 300 and 2500 flashes on a single charge, depending on power settings and usage.
Yes, the flash head offers extensive rotation with a vertical angle from -7 to 90 degrees and a horizontal angle from 0 to 180 degrees, ideal for bounce flash techniques.
Yes, it is equipped with an LED-Assistive preview focus feature, which helps to achieve accurate focus in challenging low-light conditions.
No, the Meike MK 420 F TTL Flash Speedlite is specifically designed for use with Fujifilm cameras.